Finite Group Databasebeta

← C31×#24001 #21480760

Subgroups — C31×#24001 #21480760

Order 7936.

1122 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3509C211yesmaximal, characteristic, complemented
2C31×#3020C211yesmaximal, characteristic
3C2×C31×#456C211yesmaximal, characteristic, complemented
4C31×#2884C211yesmaximal, characteristic, complemented
5C31×#2031C212yesmaximal, complemented
6C31×#2009C212yesmaximal, complemented
7C31×#1912C211yesmaximal, characteristic, complemented
8C31×#1906C212yesmaximal, complemented
9C31×#1905C212yesmaximal, complemented
10C31×#1886C211yesmaximal, characteristic, complemented
11C31×#1830C211yesmaximal, characteristic, complemented
12C2×C31×2−1+4C2211yescharacteristic
13C31×#575C2212yes—
14C2×C31×#137C2212yes—
15C31×#557—22no—
16C31×#556—22no—
17C31×#552—24no—
18C31×#541—22no—
19C31×#536C2211yescharacteristic
20C31×#536C2211yescharacteristic
21C31×#533—22no—
22C31×#533C2211yescharacteristic
23C2×C31×C4⋊Q8C2211yescharacteristic
24C31×#519C2211yescharacteristic
25C31×#519C2211yescharacteristic
26C31×#519C2211yescharacteristic
27C4×#41×C31C2211yescharacteristic
28C31×#456—22no—
29C31×#456—22no—
30C31×#456—22no—
31C31×#454—22no—
32C31×#421C2212yes—
33C31×#421C2212yes—
34C2×C31×#104C2212yes—
35C31×#419C2212yes—
36C2×C31×#101C2211yescharacteristic
37C2×C31×#101C2211yescharacteristic
38C31×#410—24no—
39C31×#410C2212yes—
40C31×#410C2212yes—
41C31×#344C2212yes—
42C31×#344C2212yes—
43C31×#339C2212yes—
44C31×H(3,ℤ/4)C2212yes—
45C31×2−1+4—22no—
46C31×2−1+4—22no—
47C31×2−1+4—42no—
48C2×#41×C31—22no—
49C2×#41×C31—22no—
50C2×#41×C31C2311yescharacteristic
51C2×#41×C31C2312yes—
52C22×Q8×C31—22no—
53C22×Q8×C31C2311yescharacteristic
54C22×Q8×C31C2311yescharacteristic
55C31×#137—24no—
56C31×#137—22no—
57C31×#137—22no—
58C31×#137—42no—
59C31×AGL(1,ℤ/8)—22no—
60C31×AGL(1,ℤ/8)—22no—
61C31×#135—42no—
62C2×Q16×C31—22no—
63C2×SD16×C31—22no—
64C2×M16×C31C2312yes—
65C2×M16×C31C2312yes—
66C31×C4⋊Q8—22no—
67C31×C4⋊Q8—21no—
68C31×C4⋊Q8—21no—
69C31×C4⋊Q8D412yes—
70C31×C4⋊Q8D412yes—
71C31×C4⋊Q8D412yes—
72C31×#126—24no—
73C31×#126—24no—
74C31×#125—24no—
75C31×#125—24no—
76C31×#125—24no—
77C31×#125—21no—
78C31×#124—21no—
79C31×#124D412yes—
80C31×#123—22no—
81C31×#123—22no—
82C31×C22⋊Q8—24no—
83C31×C22⋊Q8—22no—
84C31×C22⋊Q8—22no—
85C31×C22⋊Q8—22no—
86C4×Q8×C31—24no—
87C4×Q8×C31—21no—
88C4×Q8×C31—22no—
89C4×Q8×C31—22no—
90C4×Q8×C31—22no—
91C4×Q8×C31—22no—
92C4×Q8×C31—22no—
93C4×Q8×C31—42no—
94C4×D4×C31—21no—
95C4×D4×C31—22no—
96C31×#117—24no—
97C31×#117—22no—
98C31×#117—21no—
99C31×#117—22no—
100C31×#117D414yes—
101C31×#117C2312yes—
102C31×#117C2311yescharacteristic
103C31×#117C2311yescharacteristic
104C31×#117C2311yescharacteristic
105C2×C4⋊C4×C31—22no—
106C2×C42×C31—21no—
107C2×C42×C31C2311yescharacteristic
108C31×#104—22no—
109C31×#104—22no—
110C31×#104—24no—
111C31×#104—42no—
112C31×#103—42no—
113C31×#101—22no—
114C31×#101—22no—
115C31×#99—24no—
116C31×#99—24no—
117#41×C31—22no—
118#41×C31—22no—
119#41×C31—22no—
120#41×C31—22no—
121#41×C31—22no—
122#41×C31—22no—
123#41×C31—44no—
124#41×C31—44no—
125#41×C31—44no—
126#41×C31—44no—
127C2×Q8×C31—22no—
128C2×Q8×C31—22no—
129C2×Q8×C31—21no—
130C2×Q8×C31—22no—
131C2×Q8×C31—22no—
132C2×Q8×C31—22no—
133C2×Q8×C31—22no—
134C2×Q8×C31—44no—
135C2×Q8×C31—44no—
136C2×Q8×C31C2×D412yes—
137C2×Q8×C31C2×D411yescharacteristic
138C2×Q8×C31C2×D412yes—
139C2×Q8×C31C2×D412yes—
140C2×Q8×C31#4112yes—
141C2×D4×C31—22no—
142C2×D4×C31—22no—
143C2×D4×C31—21no—
144C2×D4×C31C2×D411yescharacteristic
145C2×D4×C31#4112yes—
146C22×C4×C31—22no—
147C22×C4×C31—24no—
148C22×C4×C31—21no—
149C22×C4×C31—21no—
150C22×C4×C31—21no—
151C22×C4×C31—22no—
152C22×C4×C31C2×D412yes—
153C22×C4×C31C2411yescharacteristic
154Q16×C31—44no—
155Q16×C31—42no—
156SD16×C31—44no—
157SD16×C31—42no—
158SD16×C31—42no—
159D8×C31—42no—
160M16×C31—22no—
161M16×C31—22no—
162M16×C31—22no—
163M16×C31—22no—
164C2×C8×C31—22no—
165C2×C8×C31—22no—
166C4⋊C4×C31—22no—
167C4⋊C4×C31—22no—
168C4⋊C4×C31—24no—
169C4⋊C4×C31—24no—
170C4⋊C4×C31—22no—
171C4⋊C4×C31—22no—
172C4⋊C4×C31—24no—
173C4⋊C4×C31—24no—
174C4⋊C4×C31—24no—
175C4⋊C4×C31—24no—
176C4⋊C4×C31—21no—
177C4⋊C4×C31—21no—
178C4⋊C4×C31—21no—
179C4⋊C4×C31—22no—
180C4⋊C4×C31—42no—
181C22⋊C4×C31—22no—
182C22⋊C4×C31—24no—
183C22⋊C4×C31—21no—
184C22⋊C4×C31—24no—
185C22⋊C4×C31—22no—
186C22⋊C4×C31C2×D412yes—
187C22⋊C4×C31C2×D412yes—
188C42×C31—22no—
189C42×C31—24no—
190C42×C31—24no—
191C42×C31—21no—
192C42×C31—21no—
193C42×C31—21no—
194C42×C31—22no—
195C42×C31—42no—
196C42×C31C2×D411yescharacteristic
197C42×C31C2×D411yescharacteristic
198C42×C31C2×D412yes—
199#24001C3111yesmaximal, characteristic, direct product factor, Sylow
200C23×C31—21no—
201C23×C31—22no—
202C23×C31C22×D411yescharacteristic
203Q8×C31—24no—
204Q8×C31—24no—
205Q8×C31—24no—
206Q8×C31—22no—
207Q8×C31—22no—
208Q8×C31—22no—
209Q8×C31—44no—
210Q8×C31—44no—
211Q8×C31—42no—
212D4×C31—22no—
213D4×C31—22no—
214D4×C31—22no—
215D4×C31—44no—
216D4×C31—42no—
217D4×C31—41no—
218D4×C31—41no—
219D4×C31—42no—
220C2×C4×C31—21no—
221C2×C4×C31—22no—
222C2×C4×C31—22no—
223C2×C4×C31—22no—
224C2×C4×C31—22no—
225C2×C4×C31—22no—
226C2×C4×C31—22no—
227C2×C4×C31—21no—
228C2×C4×C31—21no—
229C2×C4×C31—22no—
230C2×C4×C31—42no—
231C2×C4×C31—44no—
232C2×C4×C31—48no—
233C2×C4×C31—41no—
234C2×C4×C31—41no—
235C2×C4×C31—42no—
236C2×C4×C31—42no—
237C2×C4×C31—42no—
238C2×C4×C31—42no—
239C2×C4×C31#12014yes—
240C2×C4×C31C22×D411yescharacteristic
241C2×C4×C31C22×D411yescharacteristic
242C2×C4×C31C2×#4112yes—
243C2×C4×C31H(5,𝔽2)12yes—
244C8×C31—42no—
245C8×C31—42no—
246#3509C2×C3111yescharacteristic, complemented
247#3020C2×C3111yescharacteristic
248C2×#456C2×C3111yescharacteristic, complemented
249#2884C2×C3111yescharacteristic, complemented
250#2031C2×C3112yescomplemented
251#2009C2×C3112yescomplemented
252#1912C2×C3111yescharacteristic, complemented
253#1906C2×C3112yescomplemented
254#1905C2×C3112yescomplemented
255#1886C2×C3111yescharacteristic, complemented
256#1830C2×C3111yescharacteristic, complemented
257C22×C31—41no—
258C22×C31—42no—
259C22×C31—42no—
260C22×C31—41no—
261C22×C31—82no—
262C22×C31C2×#12011yescharacteristic
263C22×C31#52511yescharacteristic
264C22×C31#53511yescharacteristic
265C4×C31—22no—
266C4×C31—24no—
267C4×C31—42no—
268C4×C31—41no—
269C4×C31—42no—
270C4×C31—42no—
271C4×C31—42no—
272C4×C31—41no—
273C4×C31—42no—
274C4×C31—82no—
275C4×C31#54612yes—
276C4×C31#54612yes—
277C2×2−1+4C22×C3111yescharacteristic
278#575C22×C3112yes—
279C2×#137C22×C3112yes—
280#557—22no—
281#556—22no—
282#552—24no—
283#541—22no—
284#536C22×C3111yescharacteristic
285#536C22×C3111yescharacteristic
286#533—22no—
287#533C22×C3111yescharacteristic
288C2×C4⋊Q8C22×C3111yescharacteristic
289#519C22×C3111yescharacteristic
290#519C22×C3111yescharacteristic
291#519C22×C3111yescharacteristic
292C4×#41C22×C3111yescharacteristic
293#456—22no—
294#456—22no—
295#456—22no—
296#454—22no—
297#421C22×C3112yes—
298#421C22×C3112yes—
299C2×#104C22×C3112yes—
300#419C22×C3112yes—
301C2×#101C22×C3111yescharacteristic
302C2×#101C22×C3111yescharacteristic
303#410—24no—
304#410C22×C3112yes—
305#410C22×C3112yes—
306#344C22×C3112yes—
307#344C22×C3112yes—
308#339C22×C3112yes—
309H(3,ℤ/4)C22×C3112yes—
310C2×C31—21no—
311C2×C31—21no—
312C2×C31—21no—
313C2×C31—81no—
314C2×C31—82no—
315C2×C31#240411yescharacteristic
3162−1+4—22no—
3172−1+4—22no—
3182−1+4—42no—
319C2×#41—22no—
320C2×#41—22no—
321C2×#41C23×C3111yescharacteristic
322C2×#41C23×C3112yes—
323C22×Q8—22no—
324C22×Q8C23×C3111yescharacteristic
325C22×Q8C23×C3111yescharacteristic
326#137—24no—
327#137—22no—
328#137—22no—
329#137—42no—
330AGL(1,ℤ/8)—22no—
331AGL(1,ℤ/8)—22no—
332#135—42no—
333C2×Q16—22no—
334C2×SD16—22no—
335C2×M16C23×C3112yes—
336C2×M16C23×C3112yes—
337C4⋊Q8—22no—
338C4⋊Q8—21no—
339C4⋊Q8—21no—
340C4⋊Q8D4×C3112yes—
341C4⋊Q8D4×C3112yes—
342C4⋊Q8D4×C3112yes—
343#126—24no—
344#126—24no—
345#125—24no—
346#125—24no—
347#125—24no—
348#125—21no—
349#124—21no—
350#124D4×C3112yes—
351#123—22no—
352#123—22no—
353C22⋊Q8—24no—
354C22⋊Q8—22no—
355C22⋊Q8—22no—
356C22⋊Q8—22no—
357C4×Q8—24no—
358C4×Q8—21no—
359C4×Q8—22no—
360C4×Q8—22no—
361C4×Q8—22no—
362C4×Q8—22no—
363C4×Q8—22no—
364C4×Q8—42no—
365C4×D4—21no—
366C4×D4—22no—
367#117—24no—
368#117—22no—
369#117—21no—
370#117—22no—
371#117D4×C3114yes—
372#117C23×C3112yes—
373#117C23×C3111yescharacteristic
374#117C23×C3111yescharacteristic
375#117C23×C3111yescharacteristic
376C2×C4⋊C4—22no—
377C2×C42—21no—
378C2×C42C23×C3111yescharacteristic
379#104—22no—
380#104—22no—
381#104—24no—
382#104—42no—
383#103—42no—
384#101—22no—
385#101—22no—
386#99—24no—
387#99—24no—
388C31#2400111yescharacteristic, direct product factor, Sylow
389#41—22no—
390#41—22no—
391#41—22no—
392#41—22no—
393#41—22no—
394#41—22no—
395#41—44no—
396#41—44no—
397#41—44no—
398#41—44no—
399C2×Q8—22no—
400C2×Q8—22no—
401C2×Q8—21no—
402C2×Q8—22no—
403C2×Q8—22no—
404C2×Q8—22no—
405C2×Q8—22no—
406C2×Q8—44no—
407C2×Q8—44no—
408C2×Q8C2×D4×C3112yes—
409C2×Q8C2×D4×C3111yescharacteristic
410C2×Q8C2×D4×C3112yes—
411C2×Q8C2×D4×C3112yes—
412C2×Q8#41×C3112yes—
413C2×D4—22no—
414C2×D4—22no—
415C2×D4—21no—
416C2×D4C2×D4×C3111yescharacteristic
417C2×D4#41×C3112yes—
418C22×C4—22no—
419C22×C4—24no—
420C22×C4—21no—
421C22×C4—21no—
422C22×C4—21no—
423C22×C4—22no—
424C22×C4C2×D4×C3112yes—
425C22×C4C24×C3111yescharacteristic
426Q16—44no—
427Q16—42no—
428SD16—44no—
429SD16—42no—
430SD16—42no—
431D8—42no—
432M16—22no—
433M16—22no—
434M16—22no—
435M16—22no—
436C2×C8—22no—
437C2×C8—22no—
438C4⋊C4—22no—
439C4⋊C4—22no—
440C4⋊C4—24no—
441C4⋊C4—24no—
442C4⋊C4—22no—
443C4⋊C4—22no—
444C4⋊C4—24no—
445C4⋊C4—24no—
446C4⋊C4—24no—
447C4⋊C4—24no—
448C4⋊C4—21no—
449C4⋊C4—21no—
450C4⋊C4—21no—
451C4⋊C4—22no—
452C4⋊C4—42no—
453C22⋊C4—22no—
454C22⋊C4—24no—
455C22⋊C4—21no—
456C22⋊C4—24no—
457C22⋊C4—22no—
458C22⋊C4C2×D4×C3112yes—
459C22⋊C4C2×D4×C3112yes—
460C42—22no—
461C42—24no—
462C42—24no—
463C42—21no—
464C42—21no—
465C42—21no—
466C42—22no—
467C42—42no—
468C42C2×D4×C3111yescharacteristic
469C42C2×D4×C3111yescharacteristic
470C42C2×D4×C3112yes—
471C23—21no—
472C23—22no—
473C23C22×D4×C3111yescharacteristic
474Q8—24no—
475Q8—24no—
476Q8—24no—
477Q8—22no—
478Q8—22no—
479Q8—22no—
480Q8—44no—
481Q8—44no—
482Q8—42no—
483D4—22no—
484D4—22no—
485D4—22no—
486D4—44no—
487D4—42no—
488D4—41no—
489D4—41no—
490D4—42no—
491C2×C4—21no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—21no—
499C2×C4—21no—
500C2×C4—22no—
501C2×C4—42no—
502C2×C4—44no—
503C2×C4—48no—
504C2×C4—41no—
505C2×C4—41no—
506C2×C4—42no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—42no—
510C2×C4C31×#12014yes—
511C2×C4C22×D4×C3111yescharacteristic
512C2×C4C22×D4×C3111yescharacteristic
513C2×C4C2×#41×C3112yes—
514C2×C4C31×H(5,𝔽2)12yes—
515C8—42no—
516C8—42no—
517C22—41no—
518C22—42no—
519C22—42no—
520C22—41no—
521C22—82no—
522C22C2×C31×#12011yescharacteristic
523C22C31×#52511yescharacteristic
524C22C31×#53511yescharacteristic
525C4—22no—
526C4—24no—
527C4—42no—
528C4—41no—
529C4—42no—
530C4—42no—
531C4—42no—
532C4—41no—
533C4—42no—
534C4—82no—
535C4C31×#54612yes—
536C4C31×#54612yes—
537C2—21no—
538C2—21no—
539C2—21no—
540C2—81no—
541C2—82no—
542C2C31×#240411yescharacteristic
subgroupG/H
center, socleC2×C31#2404
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC31×#3020C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3509C2semidirect
3. C2×C31×#456C2semidirect
4. C31×#2884C2semidirect
5. C31×#2031C2semidirect
6. C31×#2009C2semidirect
7. C31×#1912C2semidirect
8. C31×#1906C2semidirect
9. C31×#1905C2semidirect
10. C31×#1886C2semidirect
11. C31×#1830C2semidirect
199. #24001C31direct (N × H)
246. #3509C2×C31semidirect
248. C2×#456C2×C31semidirect
249. #2884C2×C31semidirect
250. #2031C2×C31semidirect
251. #2009C2×C31semidirect
252. #1912C2×C31semidirect
253. #1906C2×C31semidirect
254. #1905C2×C31semidirect
255. #1886C2×C31semidirect
256. #1830C2×C31semidirect
388. C31#24001direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#35092
C31×#30202
C2×C31×#4562
C31×#28842
C31×#20312
C31×#20092
C31×#19122
C31×#19062
C31×#19052
C31×#18862
C31×#18302
#2400131