Finite Group Databasebeta

← C31×#19804 #21476563

Subgroups — C31×#19804 #21476563

Order 7936.

720 conjugacy classes of subgroups.

The subgroup lattice has 634 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×SD16×C31C211yesmaximal, characteristic, complemented
2C31×#3362C211yesmaximal, characteristic, complemented
3D4×SD16×C31C211yesmaximal, characteristic, complemented
4C31×#3274C211yesmaximal, characteristic
5C31×#1715C211yesmaximal, characteristic, complemented
6C31×#1691C211yesmaximal, characteristic, complemented
7C31×#1677C211yesmaximal, characteristic, complemented
8C31×#1668C211yesmaximal, characteristic, complemented
9C31×#1666C211yesmaximal, characteristic, complemented
10C31×#1642C211yesmaximal, characteristic, complemented
11C31×#1629C211yesmaximal, characteristic, complemented
12C31×#1627C211yesmaximal, characteristic, complemented
13C31×#1623C211yesmaximal, characteristic, complemented
14C31×#1583C211yesmaximal, characteristic, complemented
15C31×SD16⋊C8C211yesmaximal, characteristic, complemented
16C2×C31×AGL(1,ℤ/8)—21no—
17C22×SD16×C31—21no—
18Q82×C31C2211yescharacteristic, complemented
19C31×#550C2211yescharacteristic
20D4×Q8×C31C2211yescharacteristic
21D42×C31C2211yescharacteristic
22C31×#498—21no—
23C31×#498C2211yescharacteristic, complemented
24C31×#493C2211yescharacteristic
25C31×#492C2211yescharacteristic
26C31×#492C2211yescharacteristic
27C31×#486—21no—
28C31×#486C2211yescharacteristic, complemented
29C31×#486C2211yescharacteristic, complemented
30C31×#476—21no—
31C31×#476—21no—
32C31×#476C2211yescharacteristic
33C31×#476C2211yescharacteristic
34C31×#475—21no—
35C31×#475C2211yescharacteristic, complemented
36C31×#469—21no—
37C31×#465—21no—
38C31×#461C2211yescharacteristic
39C31×#460—21no—
40C31×#460C2211yescharacteristic
41C31×#460C2211yescharacteristic
42C31×#460C2211yescharacteristic, complemented
43C31×#459C2211yescharacteristic
44C31×#450—21no—
45C31×#449—21no—
46C31×#448—21no—
47C31×#447—21no—
48C8×Q8×C31C2211yescharacteristic, complemented
49C8×Q8×C31C2211yescharacteristic, complemented
50C4×SD16×C31—21no—
51C4×SD16×C31—21no—
52C4×SD16×C31C2211yescharacteristic
53C4×SD16×C31C2211yescharacteristic
54C31×#436C2211yescharacteristic
55C8×D4×C31C2211yescharacteristic
56C31×#335C2211yescharacteristic, complemented
57C31×#334C2211yescharacteristic, complemented
58C31×#333C2211yescharacteristic, complemented
59C31×#332C2211yescharacteristic, complemented
60C31×#331C2211yescharacteristic
61C31×#331C2211yescharacteristic, complemented
62C31×Q8⋊C8C2211yescharacteristic, complemented
63C31×Q8⋊C8C2211yescharacteristic, complemented
64C31×D4⋊C8C2211yescharacteristic
65C31×D4⋊C8C2211yescharacteristic
66C31×#322C2211yescharacteristic, complemented
67C2×#41×C31—21no—
68C22×Q8×C31—21no—
69C22×D4×C31—21no—
70C22×D4×C31—21no—
71C31×AGL(1,ℤ/8)—44no—
72C2×SD16×C31—21no—
73C2×SD16×C31—21no—
74C2×SD16×C31—21no—
75C2×SD16×C31—21no—
76C2×SD16×C31—21no—
77C2×SD16×C31—21no—
78C2×SD16×C31—41no—
79C2×SD16×C31—44no—
80C2×SD16×C31D411yescharacteristic
81C2×SD16×C31D411yescharacteristic
82C2×D8×C31—21no—
83C2×D8×C31—21no—
84C2×D8×C31—21no—
85C2×M16×C31—21no—
86C22×C8×C31—21no—
87C31×C4⋊Q8—21no—
88C31×C4⋊Q8—21no—
89C31×C4⋊Q8—21no—
90C31×C4⋊Q8—41no—
91C31×C4⋊Q8C2311yescharacteristic
92C31×C4⋊Q8C2311yescharacteristic
93C31×#127—21no—
94C31×#127C2311yescharacteristic
95C31×#127C2311yescharacteristic
96C31×C22⋊Q8—21no—
97C31×C22⋊Q8—41no—
98C31×#121—21no—
99C31×#121—21no—
100C31×#121—21no—
101C31×#121—41no—
102C31×#120—41no—
103C4×Q8×C31—21no—
104C4×Q8×C31—21no—
105C4×Q8×C31C2311yescharacteristic
106C4×Q8×C31C2311yescharacteristic
107C4×D4×C31—21no—
108C4×D4×C31—21no—
109C4×D4×C31C2311yescharacteristic
110C4×D4×C31C2311yescharacteristic
111C31×#106—21no—
112C31×#106—21no—
113C31×#106—21no—
114C31×#106—21no—
115C31×#106—21no—
116C31×#106D411yescharacteristic
117C31×#106D411yescharacteristic
118C31×C4⋊C8—21no—
119C31×C4⋊C8—21no—
120C31×C4⋊C8C2311yescharacteristic
121C31×C4⋊C8C2311yescharacteristic
122C31×C4⋊C8C2311yescharacteristic
123C31×C4⋊C8C2311yescharacteristic
124C31×#103—21no—
125C31×#103—21no—
126C31×#103D411yescharacteristic
127C31×#103D411yescharacteristic
128C31×#102—21no—
129C31×#102—21no—
130C31×#102—21no—
131C31×#102—21no—
132C31×#102—21no—
133C31×#102—21no—
134C31×#102—21no—
135C31×#102—21no—
136C31×#102—41no—
137C31×#102D411yescharacteristic
138C31×#102D411yescharacteristic
139C31×C22⋊C8—21no—
140C31×C22⋊C8—21no—
141C4×C8×C31—21no—
142C4×C8×C31—21no—
143C4×C8×C31C2311yescharacteristic
144C4×C8×C31C2311yescharacteristic
145C4×C8×C31C2311yescharacteristic
146C24×C31—41no—
147#41×C31—42no—
148#41×C31—81no—
149C2×Q8×C31—21no—
150C2×Q8×C31—21no—
151C2×Q8×C31—41no—
152C2×Q8×C31—41no—
153C2×Q8×C31—42no—
154C2×Q8×C31—81no—
155C2×Q8×C31C2×D411yescharacteristic
156C2×Q8×C31C2×D411yescharacteristic
157C2×D4×C31—21no—
158C2×D4×C31—21no—
159C2×D4×C31—21no—
160C2×D4×C31—21no—
161C2×D4×C31—21no—
162C2×D4×C31—21no—
163C2×D4×C31—41no—
164C2×D4×C31—41no—
165C2×D4×C31—41no—
166C2×D4×C31—41no—
167C2×D4×C31—42no—
168C2×D4×C31—42no—
169C2×D4×C31—81no—
170C2×D4×C31—81no—
171C2×D4×C31C2×D411yescharacteristic
172C2×D4×C31C2×D411yescharacteristic
173C22×C4×C31—21no—
174C22×C4×C31—21no—
175C22×C4×C31—41no—
176C22×C4×C31—41no—
177SD16×C31—22no—
178SD16×C31—42no—
179SD16×C31—42no—
180SD16×C31—42no—
181SD16×C31—42no—
182SD16×C31—42no—
183SD16×C31—81no—
184SD16×C31—82no—
185SD16×C31SD1614yescomplemented
186D8×C31—42no—
187D8×C31—42no—
188D8×C31—81no—
189M16×C31—42no—
190C2×C8×C31—21no—
191C2×C8×C31—21no—
192C2×C8×C31—21no—
193C2×C8×C31—21no—
194C2×C8×C31—21no—
195C2×C8×C31—42no—
196C2×C8×C31C2×D411yescharacteristic
197C2×C8×C31C2×D411yescharacteristic
198C2×C8×C31C2×D411yescharacteristic
199C2×C8×C31C2×D411yescharacteristic
200C4⋊C4×C31—21no—
201C4⋊C4×C31—21no—
202C4⋊C4×C31—21no—
203C4⋊C4×C31—21no—
204C4⋊C4×C31—21no—
205C4⋊C4×C31—21no—
206C4⋊C4×C31—41no—
207C4⋊C4×C31—41no—
208C4⋊C4×C31—41no—
209C4⋊C4×C31C2×D411yescharacteristic
210C4⋊C4×C31C2×D411yescharacteristic
211C4⋊C4×C31C2×D411yescharacteristic
212C4⋊C4×C31C2×D411yescharacteristic
213C22⋊C4×C31—21no—
214C22⋊C4×C31—21no—
215C22⋊C4×C31—41no—
216C22⋊C4×C31—41no—
217C22⋊C4×C31—41no—
218C42×C31—21no—
219C42×C31—21no—
220C42×C31—41no—
221C42×C31C2411yescharacteristic
222#19804C3111yesmaximal, characteristic, direct product factor, Sylow
223C23×C31—21no—
224C23×C31—21no—
225C23×C31—41no—
226C23×C31—41no—
227C23×C31—82no—
228C23×C31—82no—
229C23×C31—161no—
230Q8×C31—21no—
231Q8×C31—21no—
232Q8×C31—41no—
233Q8×C31—41no—
234Q8×C31—82no—
235Q8×C31—81no—
236Q8×C31—161no—
237Q8×C31C2×SD1612yescomplemented
238Q8×C31AGL(1,ℤ/8)12yescomplemented
239D4×C31—21no—
240D4×C31—21no—
241D4×C31—21no—
242D4×C31—41no—
243D4×C31—41no—
244D4×C31—41no—
245D4×C31—41no—
246D4×C31—41no—
247D4×C31—41no—
248D4×C31—41no—
249D4×C31—41no—
250D4×C31—82no—
251D4×C31—81no—
252D4×C31—81no—
253D4×C31—82no—
254D4×C31—82no—
255D4×C31—161no—
256D4×C31C2×SD1612yes—
257C2×C4×C31—21no—
258C2×C4×C31—21no—
259C2×C4×C31—21no—
260C2×C4×C31—21no—
261C2×C4×C31—21no—
262C2×C4×C31—21no—
263C2×C4×C31—41no—
264C2×C4×C31—41no—
265C2×C4×C31—41no—
266C2×C4×C31—41no—
267C2×C4×C31—41no—
268C2×C4×C31—41no—
269C2×C4×C31—82no—
270C2×C4×C31—82no—
271C2×C4×C31C22×D411yescharacteristic
272C2×C4×C31C22×D411yescharacteristic
273C2×C4×C31H(5,𝔽2)11yescharacteristic
274C8×C31—21no—
275C8×C31—21no—
276C8×C31—21no—
277C8×C31—41no—
278C8×C31—41no—
279C8×C31—41no—
280C8×C31—41no—
281C8×C31—41no—
282C8×C31C2×SD1612yescomplemented
283Q8×SD16C2×C3111yescharacteristic, complemented
284#3362C2×C3111yescharacteristic, complemented
285D4×SD16C2×C3111yescharacteristic, complemented
286#3274C2×C3111yescharacteristic
287#1715C2×C3111yescharacteristic, complemented
288#1691C2×C3111yescharacteristic, complemented
289#1677C2×C3111yescharacteristic, complemented
290#1668C2×C3111yescharacteristic, complemented
291#1666C2×C3111yescharacteristic, complemented
292#1642C2×C3111yescharacteristic, complemented
293#1629C2×C3111yescharacteristic, complemented
294#1627C2×C3111yescharacteristic, complemented
295#1623C2×C3111yescharacteristic, complemented
296#1583C2×C3111yescharacteristic, complemented
297SD16⋊C8C2×C3111yescharacteristic, complemented
298C22×C31—22no—
299C22×C31—41no—
300C22×C31—41no—
301C22×C31—41no—
302C22×C31—41no—
303C22×C31—41no—
304C22×C31—81no—
305C22×C31—81no—
306C22×C31—81no—
307C22×C31—81no—
308C22×C31—81no—
309C22×C31—81no—
310C22×C31—164no—
311C22×C31D4211yescharacteristic
312C4×C31—22no—
313C4×C31—22no—
314C4×C31—21no—
315C4×C31—41no—
316C4×C31—41no—
317C4×C31—41no—
318C4×C31—41no—
319C4×C31—81no—
320C4×C31—81no—
321C4×C31C22×SD1611yescharacteristic
322C4×C31C2×AGL(1,ℤ/8)11yescharacteristic
323C4×C31#57711yescharacteristic
324C4×C31#57711yescharacteristic
325C2×AGL(1,ℤ/8)—21no—
326C22×SD16—21no—
327Q82C22×C3111yescharacteristic, complemented
328#550C22×C3111yescharacteristic
329D4×Q8C22×C3111yescharacteristic
330D42C22×C3111yescharacteristic
331#498—21no—
332#498C22×C3111yescharacteristic, complemented
333#493C22×C3111yescharacteristic
334#492C22×C3111yescharacteristic
335#492C22×C3111yescharacteristic
336#486—21no—
337#486C22×C3111yescharacteristic, complemented
338#486C22×C3111yescharacteristic, complemented
339#476—21no—
340#476—21no—
341#476C22×C3111yescharacteristic
342#476C22×C3111yescharacteristic
343#475—21no—
344#475C22×C3111yescharacteristic, complemented
345#469—21no—
346#465—21no—
347#461C22×C3111yescharacteristic
348#460—21no—
349#460C22×C3111yescharacteristic
350#460C22×C3111yescharacteristic
351#460C22×C3111yescharacteristic, complemented
352#459C22×C3111yescharacteristic
353#450—21no—
354#449—21no—
355#448—21no—
356#447—21no—
357C8×Q8C22×C3111yescharacteristic, complemented
358C8×Q8C22×C3111yescharacteristic, complemented
359C4×SD16—21no—
360C4×SD16—21no—
361C4×SD16C22×C3111yescharacteristic
362C4×SD16C22×C3111yescharacteristic
363#436C22×C3111yescharacteristic
364C8×D4C22×C3111yescharacteristic
365#335C22×C3111yescharacteristic, complemented
366#334C22×C3111yescharacteristic, complemented
367#333C22×C3111yescharacteristic, complemented
368#332C22×C3111yescharacteristic, complemented
369#331C22×C3111yescharacteristic
370#331C22×C3111yescharacteristic, complemented
371Q8⋊C8C22×C3111yescharacteristic, complemented
372Q8⋊C8C22×C3111yescharacteristic, complemented
373D4⋊C8C22×C3111yescharacteristic
374D4⋊C8C22×C3111yescharacteristic
375#322C22×C3111yescharacteristic, complemented
376C2×C31—42no—
377C2×C31—81no—
378C2×C31—161no—
379C2×C31—161no—
380C2×C31#326511yescharacteristic
381C2×C31D4×SD1611yescharacteristic
382C2×C31#328811yescharacteristic
383C2×#41—21no—
384C22×Q8—21no—
385C22×D4—21no—
386C22×D4—21no—
387AGL(1,ℤ/8)—44no—
388C2×SD16—21no—
389C2×SD16—21no—
390C2×SD16—21no—
391C2×SD16—21no—
392C2×SD16—21no—
393C2×SD16—21no—
394C2×SD16—41no—
395C2×SD16—44no—
396C2×SD16D4×C3111yescharacteristic
397C2×SD16D4×C3111yescharacteristic
398C2×D8—21no—
399C2×D8—21no—
400C2×D8—21no—
401C2×M16—21no—
402C22×C8—21no—
403C4⋊Q8—21no—
404C4⋊Q8—21no—
405C4⋊Q8—21no—
406C4⋊Q8—41no—
407C4⋊Q8C23×C3111yescharacteristic
408C4⋊Q8C23×C3111yescharacteristic
409#127—21no—
410#127C23×C3111yescharacteristic
411#127C23×C3111yescharacteristic
412C22⋊Q8—21no—
413C22⋊Q8—41no—
414#121—21no—
415#121—21no—
416#121—21no—
417#121—41no—
418#120—41no—
419C4×Q8—21no—
420C4×Q8—21no—
421C4×Q8C23×C3111yescharacteristic
422C4×Q8C23×C3111yescharacteristic
423C4×D4—21no—
424C4×D4—21no—
425C4×D4C23×C3111yescharacteristic
426C4×D4C23×C3111yescharacteristic
427#106—21no—
428#106—21no—
429#106—21no—
430#106—21no—
431#106—21no—
432#106D4×C3111yescharacteristic
433#106D4×C3111yescharacteristic
434C4⋊C8—21no—
435C4⋊C8—21no—
436C4⋊C8C23×C3111yescharacteristic
437C4⋊C8C23×C3111yescharacteristic
438C4⋊C8C23×C3111yescharacteristic
439C4⋊C8C23×C3111yescharacteristic
440#103—21no—
441#103—21no—
442#103D4×C3111yescharacteristic
443#103D4×C3111yescharacteristic
444#102—21no—
445#102—21no—
446#102—21no—
447#102—21no—
448#102—21no—
449#102—21no—
450#102—21no—
451#102—21no—
452#102—41no—
453#102D4×C3111yescharacteristic
454#102D4×C3111yescharacteristic
455C22⋊C8—21no—
456C22⋊C8—21no—
457C4×C8—21no—
458C4×C8—21no—
459C4×C8C23×C3111yescharacteristic
460C4×C8C23×C3111yescharacteristic
461C4×C8C23×C3111yescharacteristic
462C31#1980411yescharacteristic, direct product factor, Sylow
463C24—41no—
464#41—42no—
465#41—81no—
466C2×Q8—21no—
467C2×Q8—21no—
468C2×Q8—41no—
469C2×Q8—41no—
470C2×Q8—42no—
471C2×Q8—81no—
472C2×Q8C2×D4×C3111yescharacteristic
473C2×Q8C2×D4×C3111yescharacteristic
474C2×D4—21no—
475C2×D4—21no—
476C2×D4—21no—
477C2×D4—21no—
478C2×D4—21no—
479C2×D4—21no—
480C2×D4—41no—
481C2×D4—41no—
482C2×D4—41no—
483C2×D4—41no—
484C2×D4—42no—
485C2×D4—42no—
486C2×D4—81no—
487C2×D4—81no—
488C2×D4C2×D4×C3111yescharacteristic
489C2×D4C2×D4×C3111yescharacteristic
490C22×C4—21no—
491C22×C4—21no—
492C22×C4—41no—
493C22×C4—41no—
494SD16—22no—
495SD16—42no—
496SD16—42no—
497SD16—42no—
498SD16—42no—
499SD16—42no—
500SD16—81no—
501SD16—82no—
502SD16SD16×C3114yescomplemented
503D8—42no—
504D8—42no—
505D8—81no—
506M16—42no—
507C2×C8—21no—
508C2×C8—21no—
509C2×C8—21no—
510C2×C8—21no—
511C2×C8—21no—
512C2×C8—42no—
513C2×C8C2×D4×C3111yescharacteristic
514C2×C8C2×D4×C3111yescharacteristic
515C2×C8C2×D4×C3111yescharacteristic
516C2×C8C2×D4×C3111yescharacteristic
517C4⋊C4—21no—
518C4⋊C4—21no—
519C4⋊C4—21no—
520C4⋊C4—21no—
521C4⋊C4—21no—
522C4⋊C4—21no—
523C4⋊C4—41no—
524C4⋊C4—41no—
525C4⋊C4—41no—
526C4⋊C4C2×D4×C3111yescharacteristic
527C4⋊C4C2×D4×C3111yescharacteristic
528C4⋊C4C2×D4×C3111yescharacteristic
529C4⋊C4C2×D4×C3111yescharacteristic
530C22⋊C4—21no—
531C22⋊C4—21no—
532C22⋊C4—41no—
533C22⋊C4—41no—
534C22⋊C4—41no—
535C42—21no—
536C42—21no—
537C42—41no—
538C42C24×C3111yescharacteristic
539C23—21no—
540C23—21no—
541C23—41no—
542C23—41no—
543C23—82no—
544C23—82no—
545C23—161no—
546Q8—21no—
547Q8—21no—
548Q8—41no—
549Q8—41no—
550Q8—82no—
551Q8—81no—
552Q8—161no—
553Q8C2×SD16×C3112yescomplemented
554Q8C31×AGL(1,ℤ/8)12yescomplemented
555D4—21no—
556D4—21no—
557D4—21no—
558D4—41no—
559D4—41no—
560D4—41no—
561D4—41no—
562D4—41no—
563D4—41no—
564D4—41no—
565D4—41no—
566D4—82no—
567D4—81no—
568D4—81no—
569D4—82no—
570D4—82no—
571D4—161no—
572D4C2×SD16×C3112yes—
573C2×C4—21no—
574C2×C4—21no—
575C2×C4—21no—
576C2×C4—21no—
577C2×C4—21no—
578C2×C4—21no—
579C2×C4—41no—
580C2×C4—41no—
581C2×C4—41no—
582C2×C4—41no—
583C2×C4—41no—
584C2×C4—41no—
585C2×C4—82no—
586C2×C4—82no—
587C2×C4C22×D4×C3111yescharacteristic
588C2×C4C22×D4×C3111yescharacteristic
589C2×C4C31×H(5,𝔽2)11yescharacteristic
590C8—21no—
591C8—21no—
592C8—21no—
593C8—41no—
594C8—41no—
595C8—41no—
596C8—41no—
597C8—41no—
598C8C2×SD16×C3112yescomplemented
599C22—22no—
600C22—41no—
601C22—41no—
602C22—41no—
603C22—41no—
604C22—41no—
605C22—81no—
606C22—81no—
607C22—81no—
608C22—81no—
609C22—81no—
610C22—81no—
611C22—164no—
612C22D42×C3111yescharacteristic
613C4—22no—
614C4—22no—
615C4—21no—
616C4—41no—
617C4—41no—
618C4—41no—
619C4—41no—
620C4—81no—
621C4—81no—
622C4C22×SD16×C3111yescharacteristic
623C4C2×C31×AGL(1,ℤ/8)11yescharacteristic
624C4C31×#57711yescharacteristic
625C4C31×#57711yescharacteristic
626C2—42no—
627C2—81no—
628C2—161no—
629C2—161no—
630C2C31×#326511yescharacteristic
631C2D4×SD16×C3111yescharacteristic
632C2C31×#328811yescharacteristic
subgroupG/H
center, socleC22×C31D42
commutator, Frattini, cosocleC42C24×C31
prime radicalC31×#3274C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. Q8×SD16×C31C2semidirect
2. C31×#3362C2semidirect
3. D4×SD16×C31C2semidirect
5. C31×#1715C2semidirect
6. C31×#1691C2semidirect
7. C31×#1677C2semidirect
8. C31×#1668C2semidirect
9. C31×#1666C2semidirect
10. C31×#1642C2semidirect
11. C31×#1629C2semidirect
12. C31×#1627C2semidirect
13. C31×#1623C2semidirect
14. C31×#1583C2semidirect
15. C31×SD16⋊C8C2semidirect
18. Q82×C31C22semidirect
23. C31×#498C22semidirect
28. C31×#486C22semidirect
29. C31×#486C22semidirect
35. C31×#475C22semidirect
42. C31×#460C22semidirect
48. C8×Q8×C31C22semidirect
49. C8×Q8×C31C22semidirect
56. C31×#335C22semidirect
57. C31×#334C22semidirect
58. C31×#333C22semidirect
59. C31×#332C22semidirect
61. C31×#331C22semidirect
62. C31×Q8⋊C8C22semidirect
63. C31×Q8⋊C8C22semidirect
66. C31×#322C22semidirect
185. SD16×C31SD16semidirect
222. #19804C31direct (N × H)
237. Q8×C31C2×SD16semidirect
238. Q8×C31AGL(1,ℤ/8)semidirect
282. C8×C31C2×SD16semidirect
283. Q8×SD16C2×C31semidirect
284. #3362C2×C31semidirect
285. D4×SD16C2×C31semidirect
287. #1715C2×C31semidirect
288. #1691C2×C31semidirect
289. #1677C2×C31semidirect
290. #1668C2×C31semidirect
291. #1666C2×C31semidirect
292. #1642C2×C31semidirect
293. #1629C2×C31semidirect
294. #1627C2×C31semidirect
295. #1623C2×C31semidirect
296. #1583C2×C31semidirect
297. SD16⋊C8C2×C31semidirect
327. Q82C22×C31semidirect
332. #498C22×C31semidirect
337. #486C22×C31semidirect
338. #486C22×C31semidirect
344. #475C22×C31semidirect
351. #460C22×C31semidirect
357. C8×Q8C22×C31semidirect
358. C8×Q8C22×C31semidirect
365. #335C22×C31semidirect
366. #334C22×C31semidirect
367. #333C22×C31semidirect
368. #332C22×C31semidirect
370. #331C22×C31semidirect
371. Q8⋊C8C22×C31semidirect
372. Q8⋊C8C22×C31semidirect
375. #322C22×C31semidirect
462. C31#19804direct (N × H)
502. SD16SD16×C31semidirect
553. Q8C2×SD16×C31semidirect
554. Q8C31×AGL(1,ℤ/8)semidirect
598. C8C2×SD16×C31semidirect

Maximal subgroups

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

subgroupindex
Q8×SD16×C312
C31×#33622
D4×SD16×C312
C31×#32742
C31×#17152
C31×#16912
C31×#16772
C31×#16682
C31×#16662
C31×#16422
C31×#16292
C31×#16272
C31×#16232
C31×#15832
C31×SD16⋊C82
#1980431