Finite Group Databasebeta

← C31×#18026 #21474785

Subgroups — C31×#18026 #21474785

Order 7936.

656 conjugacy classes of subgroups.

The subgroup lattice has 630 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3100C211yesmaximal, characteristic
2C31×#2979C211yesmaximal, characteristic, complemented
3C31×#2974C211yesmaximal, characteristic, complemented
4C31×#1594C211yesmaximal, characteristic, complemented
5C31×#1589C211yesmaximal, characteristic, complemented
6C31×#1586C211yesmaximal, characteristic, complemented
7C31×#1586C211yesmaximal, characteristic, complemented
8C31×#1581C211yesmaximal, characteristic, complemented
9C31×#1581C211yesmaximal, characteristic, complemented
10C31×#1580C211yesmaximal, characteristic, complemented
11C8×D8×C31C211yesmaximal, characteristic, complemented
12C31×#1572C211yesmaximal, characteristic, complemented
13C31×#1496C211yesmaximal, characteristic, complemented
14C31×#1478C211yesmaximal, characteristic, complemented
15C31×#1454C211yesmaximal, characteristic, complemented
16C31×#532C2211yescharacteristic
17C2×C4×D4×C31C2211yescharacteristic
18C31×#480C411yescharacteristic
19C31×#480C411yescharacteristic
20C31×#474C411yescharacteristic
21C31×#474C411yescharacteristic
22C31×#459C411yescharacteristic
23C31×#459C411yescharacteristic
24C31×#447C411yescharacteristic
25C31×#447C411yescharacteristic
26C4×D8×C31C2211yescharacteristic
27C4×D8×C31C2211yescharacteristic
28C4×D8×C31C2211yescharacteristic
29C4×D8×C31C2211yescharacteristic
30C31×#436—21no—
31C31×#436C2211yescharacteristic
32C31×#436C2211yescharacteristic
33C31×#436C2211yescharacteristic, complemented
34C31×#436C2211yescharacteristic, complemented
35C31×#435—21no—
36C31×#435—21no—
37C8×D4×C31—21no—
38C8×D4×C31C2211yescharacteristic
39C8×D4×C31C2211yescharacteristic
40C8×D4×C31C2211yescharacteristic, complemented
41C8×D4×C31C2211yescharacteristic, complemented
42C31×#432C2211yescharacteristic
43C31×#431C2211yescharacteristic
44C31×#431C2211yescharacteristic
45C31×#431C2211yescharacteristic
46C31×#431C2211yescharacteristic
47C31×#408—21no—
48C31×#408—21no—
49C31×#407—21no—
50C2×C31×C22⋊C8—21no—
51C31×#335C2211yescharacteristic, complemented
52C31×#335C2211yescharacteristic, complemented
53C31×#334C2211yescharacteristic, complemented
54C31×#334C2211yescharacteristic, complemented
55C31×D4⋊C8C2211yescharacteristic
56C31×D4⋊C8C2211yescharacteristic
57C31×D4⋊C8C2211yescharacteristic
58C31×D4⋊C8C2211yescharacteristic
59C31×D4⋊C8C2211yescharacteristic, complemented
60C31×D4⋊C8C2211yescharacteristic, complemented
61C31×D4⋊C8C2211yescharacteristic, complemented
62C31×D4⋊C8C2211yescharacteristic, complemented
63C31×#322C2211yescharacteristic, complemented
64C31×#322C2211yescharacteristic, complemented
65C31×#322C2211yescharacteristic, complemented
66C82×C31C2211yescharacteristic, complemented
67C2×#41×C31—21no—
68C22×D4×C31C2×C411yescharacteristic
69C23×C4×C31—21no—
70C2×D8×C31C2×C411yescharacteristic
71C2×D8×C31C2×C411yescharacteristic
72C2×D8×C31C2×C411yescharacteristic
73C2×D8×C31C2×C411yescharacteristic
74C2×M16×C31—21no—
75C2×M16×C31—21no—
76C2×M16×C31—21no—
77C2×M16×C31—21no—
78C22×C8×C31—21no—
79C22×C8×C31—21no—
80C22×C8×C31—21no—
81C22×C8×C31—21no—
82C31×C4⋊Q8C2×C411yescharacteristic
83C31×#127C2×C411yescharacteristic
84C31×#124—21no—
85C31×#121—21no—
86C31×#121C2×C411yescharacteristic
87C31×#121C2×C411yescharacteristic
88C4×D4×C31—21no—
89C4×D4×C31—21no—
90C4×D4×C31—21no—
91C4×D4×C31C2×C411yescharacteristic
92C4×D4×C31C2×C411yescharacteristic
93C4×D4×C31C2311yescharacteristic
94C4×D4×C31C2311yescharacteristic
95C4×D4×C31C2311yescharacteristic
96C4×D4×C31C2311yescharacteristic
97C2×C4⋊C4×C31C2×C411yescharacteristic
98C2×C22⋊C4×C31—21no—
99C2×C42×C31C2311yescharacteristic
100C31×#107C2×C411yescharacteristic
101C31×#107C2×C411yescharacteristic
102C31×#107C2×C411yescharacteristic
103C31×#107C2×C411yescharacteristic
104C31×C4⋊C8—21no—
105C31×C4⋊C8C2×C411yescharacteristic
106C31×C4⋊C8C2×C411yescharacteristic
107C31×C4⋊C8D411yescharacteristic
108C31×C4⋊C8D411yescharacteristic
109C31×C4⋊C8C2311yescharacteristic
110C31×C4⋊C8C2311yescharacteristic
111C31×C4⋊C8C2311yescharacteristic
112C31×C4⋊C8C2311yescharacteristic
113C31×#102C2×C411yescharacteristic
114C31×#102C2×C411yescharacteristic
115C31×#102C2×C411yescharacteristic
116C31×#102C2×C411yescharacteristic
117C31×#102C2×C411yescharacteristic
118C31×#102C2×C411yescharacteristic
119C31×#102C2×C411yescharacteristic
120C31×#102C2×C411yescharacteristic
121C31×C22⋊C8—21no—
122C31×C22⋊C8—21no—
123C31×C22⋊C8—21no—
124C31×C22⋊C8—21no—
125C31×C22⋊C8—21no—
126C31×C22⋊C8—21no—
127C31×C22⋊C8—21no—
128C31×C22⋊C8—21no—
129C31×C22⋊C8—21no—
130C31×C22⋊C8—21no—
131C31×C22⋊C8—21no—
132C31×C22⋊C8C2×C411yescharacteristic
133C31×C22⋊C8C2×C411yescharacteristic
134C31×C22⋊C8D411yescharacteristic
135C31×C22⋊C8D411yescharacteristic
136C31×#97—21no—
137C4×C8×C31—21no—
138C4×C8×C31C2311yescharacteristic
139C4×C8×C31C2311yescharacteristic
140C4×C8×C31C2311yescharacteristic
141C4×C8×C31C2311yescharacteristic
142C4×C8×C31C2311yescharacteristic
143C4×C8×C31C2311yescharacteristic
144C24×C31—21no—
145#41×C31—81no—
146#41×C31—81no—
147C2×Q8×C31—21no—
148C2×D4×C31—22no—
149C2×D4×C31—21no—
150C2×D4×C31—21no—
151C2×D4×C31—21no—
152C2×D4×C31—21no—
153C2×D4×C31—21no—
154C2×D4×C31—41no—
155C2×D4×C31C22×C411yescharacteristic
156C2×D4×C31C22×C411yescharacteristic
157C2×D4×C31C22×C411yescharacteristic
158C2×D4×C31C22×C411yescharacteristic
159C22×C4×C31—21no—
160C22×C4×C31—21no—
161C22×C4×C31—21no—
162C22×C4×C31—21no—
163C22×C4×C31—21no—
164C22×C4×C31—21no—
165C22×C4×C31—21no—
166C22×C4×C31—81no—
167C22×C4×C31—81no—
168C22×C4×C31C22×C411yescharacteristic
169C22×C4×C31C2×D411yescharacteristic
170C22×C4×C31#4111yescharacteristic
171D8×C31—22no—
172D8×C31—22no—
173D8×C31—41no—
174D8×C31—41no—
175M16×C31—81no—
176M16×C31—81no—
177M16×C31—81no—
178M16×C31—81no—
179C2×C8×C31—21no—
180C2×C8×C31—21no—
181C2×C8×C31—21no—
182C2×C8×C31—21no—
183C2×C8×C31—21no—
184C2×C8×C31—21no—
185C2×C8×C31—81no—
186C2×C8×C31—81no—
187C2×C8×C31—81no—
188C2×C8×C31—81no—
189C2×C8×C31C22×C411yescharacteristic
190C2×C8×C31C22×C411yescharacteristic
191C2×C8×C31C22×C411yescharacteristic
192C2×C8×C31C22×C411yescharacteristic
193C2×C8×C31C2×D411yescharacteristic
194C2×C8×C31C2×D411yescharacteristic
195C2×C8×C31C2×D411yescharacteristic
196C2×C8×C31C2×D411yescharacteristic
197C4⋊C4×C31—21no—
198C4⋊C4×C31—21no—
199C4⋊C4×C31C22×C411yescharacteristic
200C4⋊C4×C31C22×C411yescharacteristic
201C4⋊C4×C31C22×C411yescharacteristic
202C4⋊C4×C31C22×C411yescharacteristic
203C22⋊C4×C31—21no—
204C22⋊C4×C31—21no—
205C22⋊C4×C31—21no—
206C22⋊C4×C31—21no—
207C22⋊C4×C31—21no—
208C22⋊C4×C31—21no—
209C22⋊C4×C31—21no—
210C22⋊C4×C31—21no—
211C42×C31C22×C411yescharacteristic
212C42×C31C2×D411yescharacteristic
213C42×C31#4111yescharacteristic
214C42×C31C2411yescharacteristic
215#18026C3111yesmaximal, characteristic, direct product factor, Sylow
216C23×C31—21no—
217C23×C31—21no—
218C23×C31—21no—
219C23×C31—21no—
220C23×C31—42no—
221C23×C31—42no—
222C23×C31—81no—
223C23×C31C4×D411yescharacteristic
224Q8×C31—81no—
225D4×C31—21no—
226D4×C31—21no—
227D4×C31—21no—
228D4×C31—21no—
229D4×C31—21no—
230D4×C31—21no—
231D4×C31—21no—
232D4×C31—42no—
233D4×C31—42no—
234D4×C31—81no—
235D4×C31—81no—
236D4×C31—81no—
237D4×C31#13112yes—
238C2×C4×C31—21no—
239C2×C4×C31—21no—
240C2×C4×C31—21no—
241C2×C4×C31—21no—
242C2×C4×C31—21no—
243C2×C4×C31—21no—
244C2×C4×C31—21no—
245C2×C4×C31—21no—
246C2×C4×C31—41no—
247C2×C4×C31—41no—
248C2×C4×C31—41no—
249C2×C4×C31—41no—
250C2×C4×C31—41no—
251C2×C4×C31—41no—
252C2×C4×C31—41no—
253C2×C4×C31—41no—
254C2×C4×C31—41no—
255C2×C4×C31—81no—
256C2×C4×C31—81no—
257C2×C4×C31—81no—
258C2×C4×C31C4×D411yescharacteristic
259C2×C4×C31C4×D411yescharacteristic
260C2×C4×C31C4×D411yescharacteristic
261C2×C4×C31C23×C411yescharacteristic
262C2×C4×C31C22×D411yescharacteristic
263C2×C4×C31C2×#4111yescharacteristic
264C8×C31—21no—
265C8×C31—21no—
266C8×C31—21no—
267C8×C31—21no—
268C8×C31—21no—
269C8×C31—21no—
270C8×C31—21no—
271C8×C31—21no—
272C8×C31—41no—
273C8×C31—41no—
274C8×C31—41no—
275C8×C31—41no—
276C8×C31—41no—
277C8×C31—41no—
278#3100C2×C3111yescharacteristic
279#2979C2×C3111yescharacteristic, complemented
280#2974C2×C3111yescharacteristic, complemented
281#1594C2×C3111yescharacteristic, complemented
282#1589C2×C3111yescharacteristic, complemented
283#1586C2×C3111yescharacteristic, complemented
284#1586C2×C3111yescharacteristic, complemented
285#1581C2×C3111yescharacteristic, complemented
286#1581C2×C3111yescharacteristic, complemented
287#1580C2×C3111yescharacteristic, complemented
288C8×D8C2×C3111yescharacteristic, complemented
289#1572C2×C3111yescharacteristic, complemented
290#1496C2×C3111yescharacteristic, complemented
291#1478C2×C3111yescharacteristic, complemented
292#1454C2×C3111yescharacteristic, complemented
293C22×C31—21no—
294C22×C31—22no—
295C22×C31—21no—
296C22×C31—21no—
297C22×C31—41no—
298C22×C31—41no—
299C22×C31—41no—
300C22×C31—41no—
301C22×C31—41no—
302C22×C31—41no—
303C22×C31—41no—
304C22×C31—41no—
305C22×C31—41no—
306C22×C31—41no—
307C22×C31—41no—
308C22×C31—84no—
309C22×C31C2×C4×D411yescharacteristic
310C4×C31—21no—
311C4×C31—21no—
312C4×C31—21no—
313C4×C31—21no—
314C4×C31—41no—
315C4×C31—41no—
316C4×C31—41no—
317C4×C31—41no—
318C4×C31C2×#13111yescharacteristic
319C4×C31#56811yescharacteristic
320C4×C31#57611yescharacteristic
321C4×C31#57611yescharacteristic
322#532C22×C3111yescharacteristic
323C2×C4×D4C22×C3111yescharacteristic
324#480C4×C3111yescharacteristic
325#480C4×C3111yescharacteristic
326#474C4×C3111yescharacteristic
327#474C4×C3111yescharacteristic
328#459C4×C3111yescharacteristic
329#459C4×C3111yescharacteristic
330#447C4×C3111yescharacteristic
331#447C4×C3111yescharacteristic
332C4×D8C22×C3111yescharacteristic
333C4×D8C22×C3111yescharacteristic
334C4×D8C22×C3111yescharacteristic
335C4×D8C22×C3111yescharacteristic
336#436—21no—
337#436C22×C3111yescharacteristic
338#436C22×C3111yescharacteristic
339#436C22×C3111yescharacteristic, complemented
340#436C22×C3111yescharacteristic, complemented
341#435—21no—
342#435—21no—
343C8×D4—21no—
344C8×D4C22×C3111yescharacteristic
345C8×D4C22×C3111yescharacteristic
346C8×D4C22×C3111yescharacteristic, complemented
347C8×D4C22×C3111yescharacteristic, complemented
348#432C22×C3111yescharacteristic
349#431C22×C3111yescharacteristic
350#431C22×C3111yescharacteristic
351#431C22×C3111yescharacteristic
352#431C22×C3111yescharacteristic
353#408—21no—
354#408—21no—
355#407—21no—
356C2×C22⋊C8—21no—
357#335C22×C3111yescharacteristic, complemented
358#335C22×C3111yescharacteristic, complemented
359#334C22×C3111yescharacteristic, complemented
360#334C22×C3111yescharacteristic, complemented
361D4⋊C8C22×C3111yescharacteristic
362D4⋊C8C22×C3111yescharacteristic
363D4⋊C8C22×C3111yescharacteristic
364D4⋊C8C22×C3111yescharacteristic
365D4⋊C8C22×C3111yescharacteristic, complemented
366D4⋊C8C22×C3111yescharacteristic, complemented
367D4⋊C8C22×C3111yescharacteristic, complemented
368D4⋊C8C22×C3111yescharacteristic, complemented
369#322C22×C3111yescharacteristic, complemented
370#322C22×C3111yescharacteristic, complemented
371#322C22×C3111yescharacteristic, complemented
372C82C22×C3111yescharacteristic, complemented
373C2×C31—41no—
374C2×C31—42no—
375C2×C31—81no—
376C2×C31—81no—
377C2×C31—81no—
378C2×C31#293311yescharacteristic
379C2×C31#294811yescharacteristic
380C2×C31#295511yescharacteristic
381C2×#41—21no—
382C22×D4C2×C4×C3111yescharacteristic
383C23×C4—21no—
384C2×D8C2×C4×C3111yescharacteristic
385C2×D8C2×C4×C3111yescharacteristic
386C2×D8C2×C4×C3111yescharacteristic
387C2×D8C2×C4×C3111yescharacteristic
388C2×M16—21no—
389C2×M16—21no—
390C2×M16—21no—
391C2×M16—21no—
392C22×C8—21no—
393C22×C8—21no—
394C22×C8—21no—
395C22×C8—21no—
396C4⋊Q8C2×C4×C3111yescharacteristic
397#127C2×C4×C3111yescharacteristic
398#124—21no—
399#121—21no—
400#121C2×C4×C3111yescharacteristic
401#121C2×C4×C3111yescharacteristic
402C4×D4—21no—
403C4×D4—21no—
404C4×D4—21no—
405C4×D4C2×C4×C3111yescharacteristic
406C4×D4C2×C4×C3111yescharacteristic
407C4×D4C23×C3111yescharacteristic
408C4×D4C23×C3111yescharacteristic
409C4×D4C23×C3111yescharacteristic
410C4×D4C23×C3111yescharacteristic
411C2×C4⋊C4C2×C4×C3111yescharacteristic
412C2×C22⋊C4—21no—
413C2×C42C23×C3111yescharacteristic
414#107C2×C4×C3111yescharacteristic
415#107C2×C4×C3111yescharacteristic
416#107C2×C4×C3111yescharacteristic
417#107C2×C4×C3111yescharacteristic
418C4⋊C8—21no—
419C4⋊C8C2×C4×C3111yescharacteristic
420C4⋊C8C2×C4×C3111yescharacteristic
421C4⋊C8D4×C3111yescharacteristic
422C4⋊C8D4×C3111yescharacteristic
423C4⋊C8C23×C3111yescharacteristic
424C4⋊C8C23×C3111yescharacteristic
425C4⋊C8C23×C3111yescharacteristic
426C4⋊C8C23×C3111yescharacteristic
427#102C2×C4×C3111yescharacteristic
428#102C2×C4×C3111yescharacteristic
429#102C2×C4×C3111yescharacteristic
430#102C2×C4×C3111yescharacteristic
431#102C2×C4×C3111yescharacteristic
432#102C2×C4×C3111yescharacteristic
433#102C2×C4×C3111yescharacteristic
434#102C2×C4×C3111yescharacteristic
435C22⋊C8—21no—
436C22⋊C8—21no—
437C22⋊C8—21no—
438C22⋊C8—21no—
439C22⋊C8—21no—
440C22⋊C8—21no—
441C22⋊C8—21no—
442C22⋊C8—21no—
443C22⋊C8—21no—
444C22⋊C8—21no—
445C22⋊C8—21no—
446C22⋊C8C2×C4×C3111yescharacteristic
447C22⋊C8C2×C4×C3111yescharacteristic
448C22⋊C8D4×C3111yescharacteristic
449C22⋊C8D4×C3111yescharacteristic
450#97—21no—
451C4×C8—21no—
452C4×C8C23×C3111yescharacteristic
453C4×C8C23×C3111yescharacteristic
454C4×C8C23×C3111yescharacteristic
455C4×C8C23×C3111yescharacteristic
456C4×C8C23×C3111yescharacteristic
457C4×C8C23×C3111yescharacteristic
458C31#1802611yescharacteristic, direct product factor, Sylow
459C24—21no—
460#41—81no—
461#41—81no—
462C2×Q8—21no—
463C2×D4—22no—
464C2×D4—21no—
465C2×D4—21no—
466C2×D4—21no—
467C2×D4—21no—
468C2×D4—21no—
469C2×D4—41no—
470C2×D4C22×C4×C3111yescharacteristic
471C2×D4C22×C4×C3111yescharacteristic
472C2×D4C22×C4×C3111yescharacteristic
473C2×D4C22×C4×C3111yescharacteristic
474C22×C4—21no—
475C22×C4—21no—
476C22×C4—21no—
477C22×C4—21no—
478C22×C4—21no—
479C22×C4—21no—
480C22×C4—21no—
481C22×C4—81no—
482C22×C4—81no—
483C22×C4C22×C4×C3111yescharacteristic
484C22×C4C2×D4×C3111yescharacteristic
485C22×C4#41×C3111yescharacteristic
486D8—22no—
487D8—22no—
488D8—41no—
489D8—41no—
490M16—81no—
491M16—81no—
492M16—81no—
493M16—81no—
494C2×C8—21no—
495C2×C8—21no—
496C2×C8—21no—
497C2×C8—21no—
498C2×C8—21no—
499C2×C8—21no—
500C2×C8—81no—
501C2×C8—81no—
502C2×C8—81no—
503C2×C8—81no—
504C2×C8C22×C4×C3111yescharacteristic
505C2×C8C22×C4×C3111yescharacteristic
506C2×C8C22×C4×C3111yescharacteristic
507C2×C8C22×C4×C3111yescharacteristic
508C2×C8C2×D4×C3111yescharacteristic
509C2×C8C2×D4×C3111yescharacteristic
510C2×C8C2×D4×C3111yescharacteristic
511C2×C8C2×D4×C3111yescharacteristic
512C4⋊C4—21no—
513C4⋊C4—21no—
514C4⋊C4C22×C4×C3111yescharacteristic
515C4⋊C4C22×C4×C3111yescharacteristic
516C4⋊C4C22×C4×C3111yescharacteristic
517C4⋊C4C22×C4×C3111yescharacteristic
518C22⋊C4—21no—
519C22⋊C4—21no—
520C22⋊C4—21no—
521C22⋊C4—21no—
522C22⋊C4—21no—
523C22⋊C4—21no—
524C22⋊C4—21no—
525C22⋊C4—21no—
526C42C22×C4×C3111yescharacteristic
527C42C2×D4×C3111yescharacteristic
528C42#41×C3111yescharacteristic
529C42C24×C3111yescharacteristic
530C23—21no—
531C23—21no—
532C23—21no—
533C23—21no—
534C23—42no—
535C23—42no—
536C23—81no—
537C23C4×D4×C3111yescharacteristic
538Q8—81no—
539D4—21no—
540D4—21no—
541D4—21no—
542D4—21no—
543D4—21no—
544D4—21no—
545D4—21no—
546D4—42no—
547D4—42no—
548D4—81no—
549D4—81no—
550D4—81no—
551D4C31×#13112yes—
552C2×C4—21no—
553C2×C4—21no—
554C2×C4—21no—
555C2×C4—21no—
556C2×C4—21no—
557C2×C4—21no—
558C2×C4—21no—
559C2×C4—21no—
560C2×C4—41no—
561C2×C4—41no—
562C2×C4—41no—
563C2×C4—41no—
564C2×C4—41no—
565C2×C4—41no—
566C2×C4—41no—
567C2×C4—41no—
568C2×C4—41no—
569C2×C4—81no—
570C2×C4—81no—
571C2×C4—81no—
572C2×C4C4×D4×C3111yescharacteristic
573C2×C4C4×D4×C3111yescharacteristic
574C2×C4C4×D4×C3111yescharacteristic
575C2×C4C23×C4×C3111yescharacteristic
576C2×C4C22×D4×C3111yescharacteristic
577C2×C4C2×#41×C3111yescharacteristic
578C8—21no—
579C8—21no—
580C8—21no—
581C8—21no—
582C8—21no—
583C8—21no—
584C8—21no—
585C8—21no—
586C8—41no—
587C8—41no—
588C8—41no—
589C8—41no—
590C8—41no—
591C8—41no—
592C22—21no—
593C22—22no—
594C22—21no—
595C22—21no—
596C22—41no—
597C22—41no—
598C22—41no—
599C22—41no—
600C22—41no—
601C22—41no—
602C22—41no—
603C22—41no—
604C22—41no—
605C22—41no—
606C22—41no—
607C22—84no—
608C22C2×C4×D4×C3111yescharacteristic
609C4—21no—
610C4—21no—
611C4—21no—
612C4—21no—
613C4—41no—
614C4—41no—
615C4—41no—
616C4—41no—
617C4C2×C31×#13111yescharacteristic
618C4C31×#56811yescharacteristic
619C4C31×#57611yescharacteristic
620C4C31×#57611yescharacteristic
621C2—41no—
622C2—42no—
623C2—81no—
624C2—81no—
625C2—81no—
626C2C31×#293311yescharacteristic
627C2C31×#294811yescharacteristic
628C2C31×#295511yescharacteristic
subgroupG/H
centerC2×C4×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC42C24×C31
socleC22×C31C2×C4×D4
prime radicalC31×#3100C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C31×#431 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C31×#2979C2semidirect
3. C31×#2974C2semidirect
4. C31×#1594C2semidirect
5. C31×#1589C2semidirect
6. C31×#1586C2semidirect
7. C31×#1586C2semidirect
8. C31×#1581C2semidirect
9. C31×#1581C2semidirect
10. C31×#1580C2semidirect
11. C8×D8×C31C2semidirect
12. C31×#1572C2semidirect
13. C31×#1496C2semidirect
14. C31×#1478C2semidirect
15. C31×#1454C2semidirect
33. C31×#436C22semidirect
34. C31×#436C22semidirect
40. C8×D4×C31C22semidirect
41. C8×D4×C31C22semidirect
51. C31×#335C22semidirect
52. C31×#335C22semidirect
53. C31×#334C22semidirect
54. C31×#334C22semidirect
59. C31×D4⋊C8C22semidirect
60. C31×D4⋊C8C22semidirect
61. C31×D4⋊C8C22semidirect
62. C31×D4⋊C8C22semidirect
63. C31×#322C22semidirect
64. C31×#322C22semidirect
65. C31×#322C22semidirect
66. C82×C31C22semidirect
215. #18026C31direct (N × H)
279. #2979C2×C31semidirect
280. #2974C2×C31semidirect
281. #1594C2×C31semidirect
282. #1589C2×C31semidirect
283. #1586C2×C31semidirect
284. #1586C2×C31semidirect
285. #1581C2×C31semidirect
286. #1581C2×C31semidirect
287. #1580C2×C31semidirect
288. C8×D8C2×C31semidirect
289. #1572C2×C31semidirect
290. #1496C2×C31semidirect
291. #1478C2×C31semidirect
292. #1454C2×C31semidirect
339. #436C22×C31semidirect
340. #436C22×C31semidirect
346. C8×D4C22×C31semidirect
347. C8×D4C22×C31semidirect
357. #335C22×C31semidirect
358. #335C22×C31semidirect
359. #334C22×C31semidirect
360. #334C22×C31semidirect
365. D4⋊C8C22×C31semidirect
366. D4⋊C8C22×C31semidirect
367. D4⋊C8C22×C31semidirect
368. D4⋊C8C22×C31semidirect
369. #322C22×C31semidirect
370. #322C22×C31semidirect
371. #322C22×C31semidirect
372. C82C22×C31semidirect
458. C31#18026direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C31×#31002
C31×#29792
C31×#29742
C31×#15942
C31×#15892
C31×#15862
C31×#15812
C31×#15802
C8×D8×C312
C31×#15722
C31×#14962
C31×#14782
C31×#14542
#1802631