Finite Group Databasebeta

← C31×#61404 #21518163

Subgroups — C31×#61404 #21518163

Order 7936.

1900 conjugacy classes of subgroups.

The subgroup lattice has 496 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3480C211yesmaximal, characteristic
2C2×C31×#557C211yesmaximal, characteristic, complemented
3C31×#3400C216yesmaximal, complemented
4C31×#3398C216yesmaximal, complemented
5C31×#3395C212yesmaximal, complemented
6C31×#3392C212yesmaximal, complemented
7C31×#3152C213yesmaximal, complemented
8C31×#3039C213yesmaximal, complemented
9C31×#3037C213yesmaximal, complemented
10Q8×M16×C31C211yesmaximal, characteristic, complemented
11C4×C31×#137C213yesmaximal, complemented
12C2×C31×#137C2213yes—
13C2×C31×#137C2216yes—
14C31×#559C2213yes—
15C31×#557—21no—
16C31×#557—23no—
17C31×#557C2212yes—
18C31×#557C2211yescharacteristic
19C31×#557C2216yes—
20C31×#556C2213yes—
21C31×#553—23no—
22C31×#550C2211yescharacteristic
23C31×#548—21no—
24C31×#532C2213yes—
25C2×C31×C4⋊Q8C2213yes—
26C31×#529—23no—
27C2×C31×#125—23no—
28C4×#41×C31—21no—
29C4×#41×C31C2213yes—
30C2×C4×Q8×C31—21no—
31C2×C4×Q8×C31C2213yes—
32C2×C4×Q8×C31C2211yescharacteristic
33C31×#497C22112yes—
34C31×#494C2216yes—
35C31×#492C2216yes—
36C31×#464C22112yes—
37C31×#462C2216yes—
38C31×#462C2216yes—
39C31×#462C2216yes—
40C31×#461C2216yes—
41C31×#461C2216yes—
42C31×#460C2216yes—
43C31×#446C2216yes—
44C8×Q8×C31C2212yes—
45C31×#441C2216yes—
46C31×#440C2216yes—
47C4×Q16×C31C2216yes—
48C4×SD16×C31C2216yes—
49C31×#428C2211yescharacteristic
50C31×#423C2213yes—
51C31×#419C2213yes—
52C31×#417C2213yes—
53C4×M16×C31C2213yes—
54C2×#41×C31—21no—
55C2×#41×C31C2313yes—
56C22×Q8×C31D411yescharacteristic
57C22×Q8×C31C2313yes—
58C31×#137—212no—
59C31×#137—412no—
60C2×Q16×C31C2316yes—
61C2×Q16×C31C23112yes—
62C2×SD16×C31C2316yes—
63C2×SD16×C31C23112yes—
64C2×M16×C31C2313yes—
65C2×M16×C31C2311yescharacteristic
66C31×C4⋊Q8—23no—
67C31×C4⋊Q8—23no—
68C31×C4⋊Q8C2316yes—
69C31×C4⋊Q8C2316yes—
70C31×C4⋊Q8C2313yes—
71C31×#127C2313yes—
72C31×#126—26no—
73C31×#125—26no—
74C31×#125—26no—
75C31×#125—212no—
76C31×#125—23no—
77C31×#124—23no—
78C31×#124C2316yes—
79C31×#123—26no—
80C31×C22⋊Q8—23no—
81C31×#121—23no—
82C31×#121—23no—
83C31×#121—23no—
84C4×Q8×C31—26no—
85C4×Q8×C31—22no—
86C4×Q8×C31—21no—
87C4×Q8×C31—23no—
88C4×Q8×C31—23no—
89C4×Q8×C31D411yescharacteristic
90C4×Q8×C31D413yes—
91C4×Q8×C31C2316yes—
92C4×Q8×C31C2313yes—
93C4×Q8×C31C2316yes—
94C4×Q8×C31C2313yes—
95C4×Q8×C31C2311yescharacteristic
96C4×Q8×C31C2313yes—
97C4×D4×C31—23no—
98C4×D4×C31—23no—
99C4×D4×C31—23no—
100C4×D4×C31—23no—
101C4×D4×C31—23no—
102C4×D4×C31C2313yes—
103C4×D4×C31C2313yes—
104C31×#117—23no—
105C31×#117—23no—
106C31×#117C2311yescharacteristic
107C2×C4⋊C4×C31—23no—
108C2×C4⋊C4×C31—23no—
109C2×C4⋊C4×C31—23no—
110C2×C4⋊C4×C31D413yes—
111C2×C4⋊C4×C31C2311yescharacteristic
112C2×C42×C31—23no—
113C2×C42×C31—23no—
114C2×C42×C31C2313yes—
115C31×#107C2312yes—
116C31×#106C2312yes—
117C31×C4⋊C8C2316yes—
118C31×C4⋊C8C2316yes—
119C31×#103C2316yes—
120C31×#103C2316yes—
121C31×#103C2316yes—
122C31×#102C2316yes—
123C31×#97C2316yes—
124C4×C8×C31C2316yes—
125#41×C31—26no—
126#41×C31—26no—
127#41×C31—44no—
128C2×Q8×C31—24no—
129C2×Q8×C31—23no—
130C2×Q8×C31—26no—
131C2×Q8×C31—26no—
132C2×Q8×C31C2×D413yes—
133C2×Q8×C31C2×D411yescharacteristic
134C2×Q8×C31C2413yes—
135C2×Q8×C31C2416yes—
136C2×D4×C31—23no—
137C2×D4×C31—23no—
138C2×D4×C31—23no—
139C2×D4×C31C2413yes—
140C22×C4×C31—21no—
141C22×C4×C31—23no—
142C22×C4×C31—23no—
143C22×C4×C31—23no—
144C22×C4×C31—23no—
145C22×C4×C31C2×D413yes—
146C22×C4×C31C2×D413yes—
147C22×C4×C31C2411yescharacteristic
148Q16×C31—212no—
149Q16×C31—412no—
150SD16×C31—212no—
151SD16×C31—412no—
152M16×C31—26no—
153M16×C31#4114yescomplemented
154C2×C8×C31C2416yes—
155C2×C8×C31C2412yes—
156C4⋊C4×C31—26no—
157C4⋊C4×C31—26no—
158C4⋊C4×C31—26no—
159C4⋊C4×C31—26no—
160C4⋊C4×C31—26no—
161C4⋊C4×C31—26no—
162C4⋊C4×C31—21no—
163C4⋊C4×C31—23no—
164C4⋊C4×C31—23no—
165C4⋊C4×C31—23no—
166C4⋊C4×C31—23no—
167C4⋊C4×C31C2×D413yes—
168C4⋊C4×C31C2×D413yes—
169C4⋊C4×C31C2×D416yes—
170C4⋊C4×C31C2412yes—
171C4⋊C4×C31C2411yescharacteristic
172C4⋊C4×C31C2411yescharacteristic
173C22⋊C4×C31—21no—
174C22⋊C4×C31—26no—
175C22⋊C4×C31—23no—
176C22⋊C4×C31—23no—
177C22⋊C4×C31—26no—
178C42×C31—21no—
179C42×C31—23no—
180C42×C31—23no—
181C42×C31—26no—
182C42×C31—26no—
183C42×C31C2×D413yes—
184C42×C31C2×D413yes—
185C42×C31C2413yes—
186C42×C31C2413yes—
187#61404C3111yesmaximal, characteristic, direct product factor, Sylow
188C23×C31—23no—
189C23×C31C22×D411yescharacteristic
190Q8×C31—26no—
191Q8×C31—26no—
192Q8×C31—23no—
193Q8×C31—26no—
194Q8×C31—23no—
195Q8×C31—46no—
196Q8×C31#13714yescomplemented
197D4×C31—23no—
198D4×C31—23no—
199D4×C31—46no—
200D4×C31—46no—
201D4×C31—83no—
202C2×C4×C31—26no—
203C2×C4×C31—22no—
204C2×C4×C31—21no—
205C2×C4×C31—21no—
206C2×C4×C31—23no—
207C2×C4×C31—26no—
208C2×C4×C31—43no—
209C2×C4×C31—42no—
210C2×C4×C31—46no—
211C2×C4×C31—46no—
212C2×C4×C31—46no—
213C2×C4×C31—83no—
214C2×C4×C31C22×D413yes—
215C2×C4×C31C22×D413yes—
216C2×C4×C31C22×D413yes—
217C2×C4×C31C22×D411yescharacteristic
218C2×C4×C31C22×D413yes—
219C2×C4×C31C2×#4112yes—
220C2×C4×C31H(5,𝔽2)12yes—
221C2×C4×C31C2511yescharacteristic
222C8×C31—26no—
223C8×C31C2×#4114yes—
224#3480C2×C3111yescharacteristic
225C2×#557C2×C3111yescharacteristic, complemented
226#3400C2×C3116yescomplemented
227#3398C2×C3116yescomplemented
228#3395C2×C3112yescomplemented
229#3392C2×C3112yescomplemented
230#3152C2×C3113yescomplemented
231#3039C2×C3113yescomplemented
232#3037C2×C3113yescomplemented
233Q8×M16C2×C3111yescharacteristic, complemented
234C4×#137C2×C3113yescomplemented
235C22×C31—21no—
236C22×C31—21no—
237C22×C31—43no—
238C22×C31—43no—
239C22×C31—43no—
240C22×C31#55012yes—
241C22×C31C23×D411yescharacteristic
242C4×C31—23no—
243C4×C31—23no—
244C4×C31—23no—
245C4×C31—42no—
246C4×C31—41no—
247C4×C31—43no—
248C4×C31—46no—
249C4×C31—41no—
250C4×C31#55012yes—
251C4×C31C2×#13716yes—
252C4×C31C22×#4111yescharacteristic
253C4×C31C2×H(5,𝔽2)11yescharacteristic
254C2×#137C22×C3113yes—
255C2×#137C22×C3116yes—
256#559C22×C3113yes—
257#557—21no—
258#557—23no—
259#557C22×C3112yes—
260#557C22×C3111yescharacteristic
261#557C22×C3116yes—
262#556C22×C3113yes—
263#553—23no—
264#550C22×C3111yescharacteristic
265#548—21no—
266#532C22×C3113yes—
267C2×C4⋊Q8C22×C3113yes—
268#529—23no—
269C2×#125—23no—
270C4×#41—21no—
271C4×#41C22×C3113yes—
272C2×C4×Q8—21no—
273C2×C4×Q8C22×C3113yes—
274C2×C4×Q8C22×C3111yescharacteristic
275#497C22×C31112yes—
276#494C22×C3116yes—
277#492C22×C3116yes—
278#464C22×C31112yes—
279#462C22×C3116yes—
280#462C22×C3116yes—
281#462C22×C3116yes—
282#461C22×C3116yes—
283#461C22×C3116yes—
284#460C22×C3116yes—
285#446C22×C3116yes—
286C8×Q8C22×C3112yes—
287#441C22×C3116yes—
288#440C22×C3116yes—
289C4×Q16C22×C3116yes—
290C4×SD16C22×C3116yes—
291#428C22×C3111yescharacteristic
292#423C22×C3113yes—
293#419C22×C3113yes—
294#417C22×C3113yes—
295C4×M16C22×C3113yes—
296C2×C31—22no—
297C2×C31—83no—
298C2×C31C2×#55011yescharacteristic
299C2×C31C22×#13711yescharacteristic
300C2×C31#358611yescharacteristic
301C2×#41—21no—
302C2×#41C23×C3113yes—
303C22×Q8D4×C3111yescharacteristic
304C22×Q8C23×C3113yes—
305#137—212no—
306#137—412no—
307C2×Q16C23×C3116yes—
308C2×Q16C23×C31112yes—
309C2×SD16C23×C3116yes—
310C2×SD16C23×C31112yes—
311C2×M16C23×C3113yes—
312C2×M16C23×C3111yescharacteristic
313C4⋊Q8—23no—
314C4⋊Q8—23no—
315C4⋊Q8C23×C3116yes—
316C4⋊Q8C23×C3116yes—
317C4⋊Q8C23×C3113yes—
318#127C23×C3113yes—
319#126—26no—
320#125—26no—
321#125—26no—
322#125—212no—
323#125—23no—
324#124—23no—
325#124C23×C3116yes—
326#123—26no—
327C22⋊Q8—23no—
328#121—23no—
329#121—23no—
330#121—23no—
331C4×Q8—26no—
332C4×Q8—22no—
333C4×Q8—21no—
334C4×Q8—23no—
335C4×Q8—23no—
336C4×Q8D4×C3111yescharacteristic
337C4×Q8D4×C3113yes—
338C4×Q8C23×C3116yes—
339C4×Q8C23×C3116yes—
340C4×Q8C23×C3113yes—
341C4×Q8C23×C3113yes—
342C4×Q8C23×C3111yescharacteristic
343C4×Q8C23×C3113yes—
344C4×D4—23no—
345C4×D4—23no—
346C4×D4—23no—
347C4×D4—23no—
348C4×D4—23no—
349C4×D4C23×C3113yes—
350C4×D4C23×C3113yes—
351#117—23no—
352#117—23no—
353#117C23×C3111yescharacteristic
354C2×C4⋊C4—23no—
355C2×C4⋊C4—23no—
356C2×C4⋊C4—23no—
357C2×C4⋊C4D4×C3113yes—
358C2×C4⋊C4C23×C3111yescharacteristic
359C2×C42—23no—
360C2×C42—23no—
361C2×C42C23×C3113yes—
362#107C23×C3112yes—
363#106C23×C3112yes—
364C4⋊C8C23×C3116yes—
365C4⋊C8C23×C3116yes—
366#103C23×C3116yes—
367#103C23×C3116yes—
368#103C23×C3116yes—
369#102C23×C3116yes—
370#97C23×C3116yes—
371C4×C8C23×C3116yes—
372C31#6140411yescharacteristic, direct product factor, Sylow
373#41—26no—
374#41—26no—
375#41—44no—
376C2×Q8—24no—
377C2×Q8—23no—
378C2×Q8—26no—
379C2×Q8—26no—
380C2×Q8C2×D4×C3113yes—
381C2×Q8C2×D4×C3111yescharacteristic
382C2×Q8C24×C3113yes—
383C2×Q8C24×C3116yes—
384C2×D4—23no—
385C2×D4—23no—
386C2×D4—23no—
387C2×D4C24×C3113yes—
388C22×C4—21no—
389C22×C4—23no—
390C22×C4—23no—
391C22×C4—23no—
392C22×C4—23no—
393C22×C4C2×D4×C3113yes—
394C22×C4C2×D4×C3113yes—
395C22×C4C24×C3111yescharacteristic
396Q16—212no—
397Q16—412no—
398SD16—212no—
399SD16—412no—
400M16—26no—
401M16#41×C3114yescomplemented
402C2×C8C24×C3116yes—
403C2×C8C24×C3112yes—
404C4⋊C4—26no—
405C4⋊C4—26no—
406C4⋊C4—26no—
407C4⋊C4—26no—
408C4⋊C4—26no—
409C4⋊C4—26no—
410C4⋊C4—21no—
411C4⋊C4—23no—
412C4⋊C4—23no—
413C4⋊C4—23no—
414C4⋊C4—23no—
415C4⋊C4C2×D4×C3113yes—
416C4⋊C4C2×D4×C3113yes—
417C4⋊C4C2×D4×C3116yes—
418C4⋊C4C24×C3112yes—
419C4⋊C4C24×C3111yescharacteristic
420C4⋊C4C24×C3111yescharacteristic
421C22⋊C4—21no—
422C22⋊C4—26no—
423C22⋊C4—23no—
424C22⋊C4—23no—
425C22⋊C4—26no—
426C42—21no—
427C42—23no—
428C42—23no—
429C42—26no—
430C42—26no—
431C42C2×D4×C3113yes—
432C42C2×D4×C3113yes—
433C42C24×C3113yes—
434C42C24×C3113yes—
435C23—23no—
436C23C22×D4×C3111yescharacteristic
437Q8—26no—
438Q8—26no—
439Q8—23no—
440Q8—26no—
441Q8—23no—
442Q8—46no—
443Q8C31×#13714yescomplemented
444D4—23no—
445D4—23no—
446D4—46no—
447D4—46no—
448D4—83no—
449C2×C4—26no—
450C2×C4—22no—
451C2×C4—21no—
452C2×C4—21no—
453C2×C4—23no—
454C2×C4—26no—
455C2×C4—43no—
456C2×C4—42no—
457C2×C4—46no—
458C2×C4—46no—
459C2×C4—46no—
460C2×C4—83no—
461C2×C4C22×D4×C3113yes—
462C2×C4C22×D4×C3113yes—
463C2×C4C22×D4×C3113yes—
464C2×C4C22×D4×C3111yescharacteristic
465C2×C4C22×D4×C3113yes—
466C2×C4C2×#41×C3112yes—
467C2×C4C31×H(5,𝔽2)12yes—
468C2×C4C25×C3111yescharacteristic
469C8—26no—
470C8C2×#41×C3114yes—
471C22—21no—
472C22—21no—
473C22—43no—
474C22—43no—
475C22—43no—
476C22C31×#55012yes—
477C22C23×D4×C3111yescharacteristic
478C4—23no—
479C4—23no—
480C4—23no—
481C4—43no—
482C4—46no—
483C4—41no—
484C4—42no—
485C4—41no—
486C4C31×#55012yes—
487C4C2×C31×#13716yes—
488C4C22×#41×C3111yescharacteristic
489C4C2×C31×H(5,𝔽2)11yescharacteristic
490C2—22no—
491C2—83no—
492C2C2×C31×#55011yescharacteristic
493C2C22×C31×#13711yescharacteristic
494C2C31×#358611yescharacteristic
subgroupG/H
center, socleC22×C31C23×D4
commutator, Frattini, cosocleC2×C4C25×C31
prime radicalC31×#3480C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C4×Q8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#557C2semidirect
3. C31×#3400C2semidirect
4. C31×#3398C2semidirect
5. C31×#3395C2semidirect
6. C31×#3392C2semidirect
7. C31×#3152C2semidirect
8. C31×#3039C2semidirect
9. C31×#3037C2semidirect
10. Q8×M16×C31C2semidirect
11. C4×C31×#137C2semidirect
153. M16×C31#41semidirect
187. #61404C31direct (N × H)
196. Q8×C31#137semidirect
225. C2×#557C2×C31semidirect
226. #3400C2×C31semidirect
227. #3398C2×C31semidirect
228. #3395C2×C31semidirect
229. #3392C2×C31semidirect
230. #3152C2×C31semidirect
231. #3039C2×C31semidirect
232. #3037C2×C31semidirect
233. Q8×M16C2×C31semidirect
234. C4×#137C2×C31semidirect
372. C31#61404direct (N × H)
401. M16#41×C31semidirect
443. Q8C31×#137semidirect

Maximal subgroups

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

subgroupindex
C31×#34802
C2×C31×#5572
C31×#34002
C31×#33982
C31×#33952
C31×#33922
C31×#31522
C31×#30392
C31×#30372
Q8×M16×C312
C4×C31×#1372
#6140431