Finite Group Databasebeta

← C31×#26411 #21483170

Subgroups — C31×#26411 #21483170

Order 7936.

802 conjugacy classes of subgroups.

The subgroup lattice has 652 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2439C211yesmaximal, characteristic, complemented
2C31×#2363C211yesmaximal, characteristic
3C31×#2101C211yesmaximal, characteristic, complemented
4C31×#2086C211yesmaximal, characteristic, complemented
5C31×#2067C211yesmaximal, characteristic, complemented
6C31×#2023C211yesmaximal, characteristic, complemented
7C31×#1987C211yesmaximal, characteristic, complemented
8C31×#1919C211yesmaximal, characteristic, complemented
9C31×#1893C211yesmaximal, characteristic
10C31×#1875C211yesmaximal, characteristic
11C31×#1864C211yesmaximal, characteristic, complemented
12C31×#1854C211yesmaximal, characteristic, complemented
13C31×#1850C211yesmaximal, characteristic, complemented
14C31×#1804C211yesmaximal, characteristic, complemented
15C31×#1735C211yesmaximal, characteristic, complemented
16C23×C8×C31C2211yescharacteristic
17C2×C31×C4⋊Q8C2211yescharacteristic
18C2×C31×#121C2211yescharacteristic
19C2×C4×D4×C31C2211yescharacteristic
20C2×C31×#117C2211yescharacteristic
21C2×C31×#117C2211yescharacteristic
22C2×C31×#107C2211yescharacteristic
23C2×C31×#106C2211yescharacteristic
24C2×C31×C4⋊C8C2211yescharacteristic
25C2×C31×C4⋊C8C2211yescharacteristic
26C2×C31×#102C2211yescharacteristic
27C2×C31×#102C2211yescharacteristic
28C2×C31×#102C2211yescharacteristic
29C2×C31×#102C2211yescharacteristic
30C2×C31×C22⋊C8C2211yescharacteristic
31C31×#396—21no—
32C31×#393—21no—
33C31×#391—21no—
34C31×#390—21no—
35C31×#390C2211yescharacteristic
36C31×#389C2211yescharacteristic
37C31×#389C2211yescharacteristic
38C31×#389C2211yescharacteristic
39C31×#388—21no—
40C31×#387—21no—
41C31×#386—21no—
42C31×#382C2211yescharacteristic
43C31×#380C2211yescharacteristic
44C4×C4⋊C4×C31C2211yescharacteristic
45C4×C22⋊C4×C31—21no—
46C4×C22⋊C4×C31C2211yescharacteristic
47C31×#340C2211yescharacteristic
48C31×#340C2211yescharacteristic
49C31×#340C2211yescharacteristic
50C31×#340C2211yescharacteristic
51C31×#340C2211yescharacteristic
52C31×#340C2211yescharacteristic
53C31×#340C2211yescharacteristic
54C31×#340C2211yescharacteristic
55C31×#340C2211yescharacteristic
56C31×#340C2211yescharacteristic
57C31×#336C2211yescharacteristic
58C31×#336C2211yescharacteristic
59C22×Q8×C31—21no—
60C22×D4×C31—21no—
61C22×D4×C31C2311yescharacteristic
62C23×C4×C31—21no—
63C23×C4×C31C2311yescharacteristic
64C22×C8×C31—22no—
65C22×C8×C31—41no—
66C22×C8×C31—41no—
67C22×C8×C31C2311yescharacteristic
68C22×C8×C31C2311yescharacteristic
69C22×C8×C31C2311yescharacteristic
70C22×C8×C31C2311yescharacteristic
71C31×C4⋊Q8—22no—
72C31×C4⋊Q8—41no—
73C31×#121—22no—
74C31×#121Q814yescomplemented
75C4×D4×C31—22no—
76C4×D4×C31—41no—
77C31×#117—22no—
78C31×#117—22no—
79C31×#117—41no—
80C31×#117—41no—
81C2×C4⋊C4×C31—21no—
82C2×C4⋊C4×C31—21no—
83C2×C4⋊C4×C31—21no—
84C2×C4⋊C4×C31—21no—
85C2×C4⋊C4×C31C2311yescharacteristic
86C2×C4⋊C4×C31C2311yescharacteristic
87C2×C4⋊C4×C31C2311yescharacteristic
88C2×C4⋊C4×C31C2311yescharacteristic
89C2×C4⋊C4×C31C2311yescharacteristic
90C2×C4⋊C4×C31C2311yescharacteristic
91C2×C4⋊C4×C31C2311yescharacteristic
92C2×C22⋊C4×C31—21no—
93C2×C22⋊C4×C31—21no—
94C2×C22⋊C4×C31—21no—
95C2×C22⋊C4×C31—21no—
96C2×C22⋊C4×C31—21no—
97C2×C22⋊C4×C31—21no—
98C2×C22⋊C4×C31—21no—
99C2×C22⋊C4×C31D411yescharacteristic
100C2×C22⋊C4×C31D411yescharacteristic
101C2×C42×C31—21no—
102C2×C42×C31—21no—
103C2×C42×C31—21no—
104C2×C42×C31C2311yescharacteristic
105C2×C42×C31C2311yescharacteristic
106C31×#107—41no—
107C31×#106—22no—
108C31×C4⋊C8—41no—
109C31×C4⋊C8—41no—
110C31×#102—22no—
111C31×#102—41no—
112C31×#102—41no—
113C31×#102—41no—
114C31×C22⋊C8—22no—
115C31×#95—21no—
116C31×#95—21no—
117C31×#95—21no—
118C31×#95—21no—
119C31×#95—21no—
120C31×#95—21no—
121C31×#95—21no—
122C31×#95D411yescharacteristic
123C31×#95D411yescharacteristic
124C24×C31—21no—
125C24×C31C2×D411yescharacteristic
126C2×Q8×C31—42no—
127C2×Q8×C31—42no—
128C2×Q8×C31—81no—
129C2×D4×C31—24no—
130C2×D4×C31—21no—
131C2×D4×C31—21no—
132C2×D4×C31—21no—
133C2×D4×C31—21no—
134C2×D4×C31—21no—
135C2×D4×C31—81no—
136C2×D4×C31—81no—
137C2×D4×C31C2×Q812yes—
138C22×C4×C31—21no—
139C22×C4×C31—21no—
140C22×C4×C31—21no—
141C22×C4×C31—21no—
142C22×C4×C31—21no—
143C22×C4×C31—21no—
144C22×C4×C31—21no—
145C22×C4×C31—21no—
146C22×C4×C31—21no—
147C22×C4×C31—21no—
148C22×C4×C31—21no—
149C22×C4×C31—42no—
150C22×C4×C31—42no—
151C22×C4×C31—81no—
152C22×C4×C31C2×D411yescharacteristic
153C22×C4×C31C2×D411yescharacteristic
154C22×C4×C31C2×D411yescharacteristic
155C22×C4×C31C2×D411yescharacteristic
156C22×C4×C31C2×D411yescharacteristic
157C22×C4×C31C2×Q812yes—
158C22×C4×C31#4112yes—
159C22×C4×C31C2411yescharacteristic
160C2×C8×C31—21no—
161C2×C8×C31—21no—
162C2×C8×C31—21no—
163C2×C8×C31—21no—
164C2×C8×C31—21no—
165C2×C8×C31—21no—
166C2×C8×C31—21no—
167C2×C8×C31—21no—
168C2×C8×C31—21no—
169C2×C8×C31—21no—
170C2×C8×C31—21no—
171C2×C8×C31—21no—
172C2×C8×C31—44no—
173C4⋊C4×C31—21no—
174C4⋊C4×C31—21no—
175C4⋊C4×C31—21no—
176C4⋊C4×C31—21no—
177C4⋊C4×C31—21no—
178C4⋊C4×C31—21no—
179C4⋊C4×C31—21no—
180C4⋊C4×C31—21no—
181C4⋊C4×C31—21no—
182C4⋊C4×C31—21no—
183C4⋊C4×C31—21no—
184C4⋊C4×C31—42no—
185C4⋊C4×C31—42no—
186C4⋊C4×C31—81no—
187C4⋊C4×C31—81no—
188C4⋊C4×C31C2×Q812yes—
189C4⋊C4×C31#4112yes—
190C4⋊C4×C31#4112yes—
191C22⋊C4×C31—24no—
192C22⋊C4×C31—22no—
193C22⋊C4×C31—41no—
194C22⋊C4×C31—42no—
195C22⋊C4×C31—42no—
196C22⋊C4×C31—42no—
197C22⋊C4×C31—42no—
198C22⋊C4×C31—81no—
199C22⋊C4×C31—81no—
200C42×C31—21no—
201C42×C31—21no—
202C42×C31—21no—
203C42×C31—21no—
204C42×C31—42no—
205C42×C31—42no—
206C42×C31—81no—
207#26411C3111yesmaximal, characteristic, direct product factor, Sylow
208C23×C31—21no—
209C23×C31—21no—
210C23×C31—21no—
211C23×C31—21no—
212C23×C31—21no—
213C23×C31—21no—
214C23×C31—22no—
215C23×C31—41no—
216C23×C31—41no—
217C23×C31—41no—
218C23×C31—41no—
219C23×C31—41no—
220C23×C31—41no—
221C23×C31C22⋊Q812yes—
222C23×C31C22×D411yescharacteristic
223Q8×C31—84no—
224D4×C31—22no—
225D4×C31—22no—
226D4×C31—41no—
227D4×C31—41no—
228D4×C31—84no—
229C2×C4×C31—21no—
230C2×C4×C31—21no—
231C2×C4×C31—21no—
232C2×C4×C31—21no—
233C2×C4×C31—22no—
234C2×C4×C31—22no—
235C2×C4×C31—22no—
236C2×C4×C31—22no—
237C2×C4×C31—22no—
238C2×C4×C31—21no—
239C2×C4×C31—21no—
240C2×C4×C31—21no—
241C2×C4×C31—22no—
242C2×C4×C31—22no—
243C2×C4×C31—21no—
244C2×C4×C31—21no—
245C2×C4×C31—21no—
246C2×C4×C31—21no—
247C2×C4×C31—21no—
248C2×C4×C31—21no—
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—41no—
256C2×C4×C31—41no—
257C2×C4×C31—41no—
258C2×C4×C31—41no—
259C2×C4×C31—41no—
260C2×C4×C31—41no—
261C2×C4×C31—41no—
262C2×C4×C31—41no—
263C2×C4×C31—41no—
264C2×C4×C31—41no—
265C2×C4×C31—41no—
266C2×C4×C31—41no—
267C2×C4×C31—84no—
268C2×C4×C31C22⋊Q812yes—
269C2×C4×C31#13512yes—
270C2×C4×C31C22×Q811yescharacteristic
271C2×C4×C31C2×#4111yescharacteristic
272C2×C4×C31C2×#4111yescharacteristic
273C2×C4×C31C2×#4111yescharacteristic
274C2×C4×C31H(5,𝔽2)11yescharacteristic
275C2×C4×C31H(5,𝔽2)11yescharacteristic
276C8×C31—41no—
277C8×C31—41no—
278C8×C31—41no—
279C8×C31—41no—
280#2439C2×C3111yescharacteristic, complemented
281#2363C2×C3111yescharacteristic
282#2101C2×C3111yescharacteristic, complemented
283#2086C2×C3111yescharacteristic, complemented
284#2067C2×C3111yescharacteristic, complemented
285#2023C2×C3111yescharacteristic, complemented
286#1987C2×C3111yescharacteristic, complemented
287#1919C2×C3111yescharacteristic, complemented
288#1893C2×C3111yescharacteristic
289#1875C2×C3111yescharacteristic
290#1864C2×C3111yescharacteristic, complemented
291#1854C2×C3111yescharacteristic, complemented
292#1850C2×C3111yescharacteristic, complemented
293#1804C2×C3111yescharacteristic, complemented
294#1735C2×C3111yescharacteristic, complemented
295C22×C31—22no—
296C22×C31—22no—
297C22×C31—22no—
298C22×C31—41no—
299C22×C31—41no—
300C22×C31—41no—
301C22×C31—41no—
302C22×C31—42no—
303C22×C31—42no—
304C22×C31—42no—
305C22×C31—81no—
306C22×C31—81no—
307C22×C31—81no—
308C22×C31—81no—
309C22×C31C2×C22⋊Q811yescharacteristic
310C22×C31#54611yescharacteristic
311C22×C31#54611yescharacteristic
312C22×C31C2×#13511yescharacteristic
313C22×C31#57511yescharacteristic
314C22×C31#57611yescharacteristic
315C22×C31#57711yescharacteristic
316C4×C31—22no—
317C4×C31—22no—
318C4×C31—42no—
319C4×C31—41no—
320C4×C31—41no—
321C4×C31—42no—
322C4×C31—41no—
323C4×C31—42no—
324C4×C31—81no—
325C4×C31—81no—
326C4×C31—81no—
327C4×C31—81no—
328C4×C31#52911yescharacteristic
329C4×C31#53811yescharacteristic
330C4×C31#55411yescharacteristic
331C4×C31#55411yescharacteristic
332C23×C8C22×C3111yescharacteristic
333C2×C4⋊Q8C22×C3111yescharacteristic
334C2×#121C22×C3111yescharacteristic
335C2×C4×D4C22×C3111yescharacteristic
336C2×#117C22×C3111yescharacteristic
337C2×#117C22×C3111yescharacteristic
338C2×#107C22×C3111yescharacteristic
339C2×#106C22×C3111yescharacteristic
340C2×C4⋊C8C22×C3111yescharacteristic
341C2×C4⋊C8C22×C3111yescharacteristic
342C2×#102C22×C3111yescharacteristic
343C2×#102C22×C3111yescharacteristic
344C2×#102C22×C3111yescharacteristic
345C2×#102C22×C3111yescharacteristic
346C2×C22⋊C8C22×C3111yescharacteristic
347#396—21no—
348#393—21no—
349#391—21no—
350#390—21no—
351#390C22×C3111yescharacteristic
352#389C22×C3111yescharacteristic
353#389C22×C3111yescharacteristic
354#389C22×C3111yescharacteristic
355#388—21no—
356#387—21no—
357#386—21no—
358#382C22×C3111yescharacteristic
359#380C22×C3111yescharacteristic
360C4×C4⋊C4C22×C3111yescharacteristic
361C4×C22⋊C4—21no—
362C4×C22⋊C4C22×C3111yescharacteristic
363#340C22×C3111yescharacteristic
364#340C22×C3111yescharacteristic
365#340C22×C3111yescharacteristic
366#340C22×C3111yescharacteristic
367#340C22×C3111yescharacteristic
368#340C22×C3111yescharacteristic
369#340C22×C3111yescharacteristic
370#340C22×C3111yescharacteristic
371#340C22×C3111yescharacteristic
372#340C22×C3111yescharacteristic
373#336C22×C3111yescharacteristic
374#336C22×C3111yescharacteristic
375C2×C31—42no—
376C2×C31—82no—
377C2×C31#245011yescharacteristic
378C2×C31#307611yescharacteristic
379C2×C31#308111yescharacteristic
380C2×C31#330111yescharacteristic
381C2×C31#330511yescharacteristic
382C2×C31#331111yescharacteristic
383C2×C31#331911yescharacteristic
384C22×Q8—21no—
385C22×D4—21no—
386C22×D4C23×C3111yescharacteristic
387C23×C4—21no—
388C23×C4C23×C3111yescharacteristic
389C22×C8—22no—
390C22×C8—41no—
391C22×C8—41no—
392C22×C8C23×C3111yescharacteristic
393C22×C8C23×C3111yescharacteristic
394C22×C8C23×C3111yescharacteristic
395C22×C8C23×C3111yescharacteristic
396C4⋊Q8—22no—
397C4⋊Q8—41no—
398#121—22no—
399#121Q8×C3114yescomplemented
400C4×D4—22no—
401C4×D4—41no—
402#117—22no—
403#117—22no—
404#117—41no—
405#117—41no—
406C2×C4⋊C4—21no—
407C2×C4⋊C4—21no—
408C2×C4⋊C4—21no—
409C2×C4⋊C4—21no—
410C2×C4⋊C4C23×C3111yescharacteristic
411C2×C4⋊C4C23×C3111yescharacteristic
412C2×C4⋊C4C23×C3111yescharacteristic
413C2×C4⋊C4C23×C3111yescharacteristic
414C2×C4⋊C4C23×C3111yescharacteristic
415C2×C4⋊C4C23×C3111yescharacteristic
416C2×C4⋊C4C23×C3111yescharacteristic
417C2×C22⋊C4—21no—
418C2×C22⋊C4—21no—
419C2×C22⋊C4—21no—
420C2×C22⋊C4—21no—
421C2×C22⋊C4—21no—
422C2×C22⋊C4—21no—
423C2×C22⋊C4—21no—
424C2×C22⋊C4D4×C3111yescharacteristic
425C2×C22⋊C4D4×C3111yescharacteristic
426C2×C42—21no—
427C2×C42—21no—
428C2×C42—21no—
429C2×C42C23×C3111yescharacteristic
430C2×C42C23×C3111yescharacteristic
431#107—41no—
432#106—22no—
433C4⋊C8—41no—
434C4⋊C8—41no—
435#102—22no—
436#102—41no—
437#102—41no—
438#102—41no—
439C22⋊C8—22no—
440#95—21no—
441#95—21no—
442#95—21no—
443#95—21no—
444#95—21no—
445#95—21no—
446#95—21no—
447#95D4×C3111yescharacteristic
448#95D4×C3111yescharacteristic
449C31#2641111yescharacteristic, direct product factor, Sylow
450C24—21no—
451C24C2×D4×C3111yescharacteristic
452C2×Q8—42no—
453C2×Q8—42no—
454C2×Q8—81no—
455C2×D4—24no—
456C2×D4—21no—
457C2×D4—21no—
458C2×D4—21no—
459C2×D4—21no—
460C2×D4—21no—
461C2×D4—81no—
462C2×D4—81no—
463C2×D4C2×Q8×C3112yes—
464C22×C4—21no—
465C22×C4—21no—
466C22×C4—21no—
467C22×C4—21no—
468C22×C4—21no—
469C22×C4—21no—
470C22×C4—21no—
471C22×C4—21no—
472C22×C4—21no—
473C22×C4—21no—
474C22×C4—21no—
475C22×C4—42no—
476C22×C4—42no—
477C22×C4—81no—
478C22×C4C2×D4×C3111yescharacteristic
479C22×C4C2×D4×C3111yescharacteristic
480C22×C4C2×D4×C3111yescharacteristic
481C22×C4C2×D4×C3111yescharacteristic
482C22×C4C2×D4×C3111yescharacteristic
483C22×C4C2×Q8×C3112yes—
484C22×C4#41×C3112yes—
485C22×C4C24×C3111yescharacteristic
486C2×C8—21no—
487C2×C8—21no—
488C2×C8—21no—
489C2×C8—21no—
490C2×C8—21no—
491C2×C8—21no—
492C2×C8—21no—
493C2×C8—21no—
494C2×C8—21no—
495C2×C8—21no—
496C2×C8—21no—
497C2×C8—21no—
498C2×C8—44no—
499C4⋊C4—21no—
500C4⋊C4—21no—
501C4⋊C4—21no—
502C4⋊C4—21no—
503C4⋊C4—21no—
504C4⋊C4—21no—
505C4⋊C4—21no—
506C4⋊C4—21no—
507C4⋊C4—21no—
508C4⋊C4—21no—
509C4⋊C4—21no—
510C4⋊C4—42no—
511C4⋊C4—42no—
512C4⋊C4—81no—
513C4⋊C4—81no—
514C4⋊C4C2×Q8×C3112yes—
515C4⋊C4#41×C3112yes—
516C4⋊C4#41×C3112yes—
517C22⋊C4—24no—
518C22⋊C4—22no—
519C22⋊C4—41no—
520C22⋊C4—42no—
521C22⋊C4—42no—
522C22⋊C4—42no—
523C22⋊C4—42no—
524C22⋊C4—81no—
525C22⋊C4—81no—
526C42—21no—
527C42—21no—
528C42—21no—
529C42—21no—
530C42—42no—
531C42—42no—
532C42—81no—
533C23—21no—
534C23—21no—
535C23—21no—
536C23—21no—
537C23—21no—
538C23—21no—
539C23—22no—
540C23—41no—
541C23—41no—
542C23—41no—
543C23—41no—
544C23—41no—
545C23—41no—
546C23C31×C22⋊Q812yes—
547C23C22×D4×C3111yescharacteristic
548Q8—84no—
549D4—22no—
550D4—22no—
551D4—41no—
552D4—41no—
553D4—84no—
554C2×C4—21no—
555C2×C4—21no—
556C2×C4—21no—
557C2×C4—21no—
558C2×C4—22no—
559C2×C4—22no—
560C2×C4—22no—
561C2×C4—22no—
562C2×C4—22no—
563C2×C4—21no—
564C2×C4—21no—
565C2×C4—21no—
566C2×C4—22no—
567C2×C4—22no—
568C2×C4—21no—
569C2×C4—21no—
570C2×C4—21no—
571C2×C4—21no—
572C2×C4—21no—
573C2×C4—21no—
574C2×C4—41no—
575C2×C4—41no—
576C2×C4—41no—
577C2×C4—41no—
578C2×C4—41no—
579C2×C4—41no—
580C2×C4—41no—
581C2×C4—41no—
582C2×C4—41no—
583C2×C4—41no—
584C2×C4—41no—
585C2×C4—41no—
586C2×C4—41no—
587C2×C4—41no—
588C2×C4—41no—
589C2×C4—41no—
590C2×C4—41no—
591C2×C4—41no—
592C2×C4—84no—
593C2×C4C31×C22⋊Q812yes—
594C2×C4C31×#13512yes—
595C2×C4C22×Q8×C3111yescharacteristic
596C2×C4C2×#41×C3111yescharacteristic
597C2×C4C2×#41×C3111yescharacteristic
598C2×C4C2×#41×C3111yescharacteristic
599C2×C4C31×H(5,𝔽2)11yescharacteristic
600C2×C4C31×H(5,𝔽2)11yescharacteristic
601C8—41no—
602C8—41no—
603C8—41no—
604C8—41no—
605C22—22no—
606C22—22no—
607C22—22no—
608C22—41no—
609C22—41no—
610C22—41no—
611C22—41no—
612C22—42no—
613C22—42no—
614C22—42no—
615C22—81no—
616C22—81no—
617C22—81no—
618C22—81no—
619C22C2×C31×C22⋊Q811yescharacteristic
620C22C31×#54611yescharacteristic
621C22C31×#54611yescharacteristic
622C22C2×C31×#13511yescharacteristic
623C22C31×#57511yescharacteristic
624C22C31×#57611yescharacteristic
625C22C31×#57711yescharacteristic
626C4—22no—
627C4—22no—
628C4—42no—
629C4—41no—
630C4—41no—
631C4—42no—
632C4—41no—
633C4—42no—
634C4—81no—
635C4—81no—
636C4—81no—
637C4—81no—
638C4C31×#52911yescharacteristic
639C4C31×#53811yescharacteristic
640C4C31×#55411yescharacteristic
641C4C31×#55411yescharacteristic
642C2—42no—
643C2—82no—
644C2C31×#245011yescharacteristic
645C2C31×#307611yescharacteristic
646C2C31×#308111yescharacteristic
647C2C31×#330111yescharacteristic
648C2C31×#330511yescharacteristic
649C2C31×#331111yescharacteristic
650C2C31×#331911yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C4×C22⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2439C2semidirect
3. C31×#2101C2semidirect
4. C31×#2086C2semidirect
5. C31×#2067C2semidirect
6. C31×#2023C2semidirect
7. C31×#1987C2semidirect
8. C31×#1919C2semidirect
11. C31×#1864C2semidirect
12. C31×#1854C2semidirect
13. C31×#1850C2semidirect
14. C31×#1804C2semidirect
15. C31×#1735C2semidirect
74. C31×#121Q8semidirect
207. #26411C31direct (N × H)
280. #2439C2×C31semidirect
282. #2101C2×C31semidirect
283. #2086C2×C31semidirect
284. #2067C2×C31semidirect
285. #2023C2×C31semidirect
286. #1987C2×C31semidirect
287. #1919C2×C31semidirect
290. #1864C2×C31semidirect
291. #1854C2×C31semidirect
292. #1850C2×C31semidirect
293. #1804C2×C31semidirect
294. #1735C2×C31semidirect
399. #121Q8×C31semidirect
449. C31#26411direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#24392
C31×#23632
C31×#21012
C31×#20862
C31×#20672
C31×#20232
C31×#19872
C31×#19192
C31×#18932
C31×#18752
C31×#18642
C31×#18542
C31×#18502
C31×#18042
C31×#17352
#2641131