Finite Group Databasebeta

← C31×#25631 #21482390

Subgroups — C31×#25631 #21482390

Order 7936.

1530 conjugacy classes of subgroups.

The subgroup lattice has 508 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#550C211yesmaximal, characteristic, complemented
2C2×C31×#493C211yesmaximal, characteristic, complemented
3C2×C31×#459C211yesmaximal, characteristic, complemented
4C31×#2548C211yesmaximal, characteristic, complemented
5C31×#2011C214yesmaximal, complemented
6C31×#1984C211yesmaximal, characteristic, complemented
7C31×#1982C211yesmaximal, characteristic, complemented
8C31×#1879C214yesmaximal, complemented
9C4×C31×#102C211yesmaximal, characteristic, complemented
10C22×#41×C31—21no—
11C22×D8×C31C2214yes—
12C22×D8×C31C2212yes—
13C31×#550—24no—
14C31×#550—24no—
15C2×C31×#127C2211yescharacteristic
16C2×C31×#127C2212yes—
17C2×C31×#127C2211yescharacteristic
18C2×C31×#124—21no—
19C2×C31×#121—21no—
20C2×C31×#121—22no—
21C2×C4×Q8×C31C2211yescharacteristic
22C2×C4×D4×C31C2212yes—
23C2×C4×D4×C31C2211yescharacteristic
24C31×#493—24no—
25C31×#459—24no—
26C2×C31×C4⋊C8C2211yescharacteristic
27C2×C31×#102C2212yes—
28C2×C31×#102C2212yes—
29C2×C31×#102C2214yes—
30C2×C4×C8×C31C2211yescharacteristic
31C31×#394—22no—
32C31×#390—21no—
33C31×#390C2214yes—
34C4×C4⋊C4×C31C2211yescharacteristic
35C31×#340C2212yes—
36C31×#336C2214yes—
37C2×#41×C31—28no—
38C2×#41×C31—44no—
39C2×#41×C31—44no—
40C22×Q8×C31D411yescharacteristic
41C22×D4×C31—22no—
42C22×D4×C31—21no—
43C22×D4×C31—22no—
44C22×D4×C31—21no—
45C22×D4×C31—21no—
46C22×D4×C31—21no—
47C22×D4×C31C2312yes—
48C22×D4×C31C2311yescharacteristic
49C22×D4×C31C2312yes—
50C23×C4×C31—22no—
51C23×C4×C31—21no—
52C2×D8×C31—24no—
53C2×D8×C31—28no—
54C2×D8×C31—28no—
55C2×D8×C31—44no—
56C2×D8×C31—44no—
57C22×C8×C31C2312yes—
58C22×C8×C31C2312yes—
59C31×#127—24no—
60C31×#127—24no—
61C31×#127—22no—
62C31×#127—22no—
63C31×#127—22no—
64C31×#127D414yes—
65C31×#124—44no—
66C31×#121—28no—
67C31×#121—216no—
68C4×Q8×C31—22no—
69C4×Q8×C31—22no—
70C4×D4×C31—24no—
71C4×D4×C31—24no—
72C4×D4×C31—22no—
73C4×D4×C31D414yes—
74C2×C4⋊C4×C31D411yescharacteristic
75C2×C4⋊C4×C31D412yes—
76C2×C4⋊C4×C31C2312yes—
77C2×C4⋊C4×C31C2311yescharacteristic
78C2×C22⋊C4×C31—22no—
79C2×C22⋊C4×C31—21no—
80C2×C22⋊C4×C31—24no—
81C2×C22⋊C4×C31—24no—
82C2×C42×C31—21no—
83C2×C42×C31C2312yes—
84C2×C42×C31C2311yescharacteristic
85C31×C4⋊C8—22no—
86C31×#102—24no—
87C31×#102—24no—
88C31×#102—44no—
89C4×C8×C31—22no—
90C31×#95—21no—
91C24×C31—22no—
92C24×C31—21no—
93C24×C31—22no—
94#41×C31—432no—
95C2×Q8×C31—22no—
96C2×Q8×C31—22no—
97C2×Q8×C31D814yescomplemented
98C2×D4×C31—28no—
99C2×D4×C31—28no—
100C2×D4×C31—24no—
101C2×D4×C31—24no—
102C2×D4×C31—22no—
103C2×D4×C31—21no—
104C2×D4×C31—22no—
105C2×D4×C31—22no—
106C2×D4×C31—22no—
107C2×D4×C31—24no—
108C2×D4×C31—24no—
109C2×D4×C31—24no—
110C2×D4×C31—22no—
111C2×D4×C31—24no—
112C2×D4×C31—44no—
113C2×D4×C31—42no—
114C2×D4×C31—42no—
115C2×D4×C31—44no—
116C2×D4×C31—42no—
117C2×D4×C31—42no—
118C2×D4×C31—42no—
119C2×D4×C31—42no—
120C2×D4×C31—82no—
121C2×D4×C31—82no—
122C2×D4×C31—84no—
123C2×D4×C31C2×D414yes—
124C2×D4×C31C2×D412yes—
125C22×C4×C31—28no—
126C22×C4×C31—21no—
127C22×C4×C31—24no—
128C22×C4×C31—22no—
129C22×C4×C31—44no—
130C22×C4×C31—44no—
131C22×C4×C31—42no—
132C22×C4×C31—42no—
133C22×C4×C31C2×D412yes—
134C22×C4×C31C2×D411yescharacteristic
135C22×C4×C31C2×D412yes—
136C22×C4×C31C2×D411yescharacteristic
137C22×C4×C31C2411yescharacteristic
138D8×C31—416no—
139D8×C31—48no—
140C2×C8×C31—22no—
141C2×C8×C31—22no—
142C2×C8×C31—22no—
143C2×C8×C31—24no—
144C2×C8×C31#4114yescomplemented
145C4⋊C4×C31—24no—
146C4⋊C4×C31—22no—
147C4⋊C4×C31—21no—
148C4⋊C4×C31—22no—
149C4⋊C4×C31—22no—
150C4⋊C4×C31C2×D412yes—
151C22⋊C4×C31—28no—
152C22⋊C4×C31—24no—
153C22⋊C4×C31—48no—
154C22⋊C4×C31—84no—
155C42×C31—22no—
156C42×C31—22no—
157C42×C31—42no—
158C42×C31C2×D412yes—
159C42×C31C2×D412yes—
160#25631C3111yesmaximal, characteristic, direct product factor, Sylow
161C23×C31—24no—
162C23×C31—22no—
163C23×C31—42no—
164C23×C31—44no—
165C23×C31—42no—
166C23×C31—41no—
167C23×C31—42no—
168C23×C31—41no—
169C23×C31—44no—
170C23×C31—42no—
171C23×C31—42no—
172C23×C31—44no—
173C23×C31—42no—
174C23×C31—42no—
175C23×C31—44no—
176C23×C31C22×D411yescharacteristic
177Q8×C31—28no—
178D4×C31—22no—
179D4×C31—22no—
180D4×C31—28no—
181D4×C31—416no—
182D4×C31—42no—
183D4×C31—42no—
184D4×C31—42no—
185D4×C31—42no—
186D4×C31—42no—
187D4×C31—44no—
188D4×C31—48no—
189D4×C31—84no—
190D4×C31—84no—
191D4×C31—88no—
192D4×C31—84no—
193C2×C4×C31—22no—
194C2×C4×C31—22no—
195C2×C4×C31—22no—
196C2×C4×C31—22no—
197C2×C4×C31—22no—
198C2×C4×C31—24no—
199C2×C4×C31—416no—
200C2×C4×C31—41no—
201C2×C4×C31—41no—
202C2×C4×C31—48no—
203C2×C4×C31—42no—
204C2×C4×C31—42no—
205C2×C4×C31—42no—
206C2×C4×C31#12012yes—
207C2×C4×C31#12012yes—
208C2×C4×C31C2×D814yes—
209C2×C4×C31C2×D812yes—
210C2×C4×C31AGL(1,ℤ/8)12yes—
211C2×C4×C31C22×D411yescharacteristic
212C2×C4×C31C22×D411yescharacteristic
213C2×C4×C31C2×#4112yes—
214C2×C4×C31H(5,𝔽2)12yes—
215C8×C31—24no—
216C8×C31—42no—
217C2×#550C2×C3111yescharacteristic, complemented
218C2×#493C2×C3111yescharacteristic, complemented
219C2×#459C2×C3111yescharacteristic, complemented
220#2548C2×C3111yescharacteristic, complemented
221#2011C2×C3114yescomplemented
222#1984C2×C3111yescharacteristic, complemented
223#1982C2×C3111yescharacteristic, complemented
224#1879C2×C3114yescomplemented
225C4×#102C2×C3111yescharacteristic, complemented
226C22×C31—42no—
227C22×C31—44no—
228C22×C31—44no—
229C22×C31—42no—
230C22×C31—44no—
231C22×C31—42no—
232C22×C31—82no—
233C22×C31—84no—
234C22×C31—82no—
235C22×C31—84no—
236C22×C31—84no—
237C22×C31—84no—
238C22×C31—82no—
239C22×C31—82no—
240C22×C31—82no—
241C22×C31C2×#12011yescharacteristic
242C22×C31#55012yes—
243C22×C31C22×D811yescharacteristic
244C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
245C22×C31#57612yes—
246C4×C31—24no—
247C4×C31—22no—
248C4×C31—42no—
249C4×C31—42no—
250C4×C31—82no—
251C4×C31#44714yes—
252C4×C31#53211yescharacteristic
253C4×C31#53511yescharacteristic
254C4×C31#54612yes—
255C22×#41—21no—
256C22×D8C22×C3114yes—
257C22×D8C22×C3112yes—
258#550—24no—
259#550—24no—
260C2×#127C22×C3111yescharacteristic
261C2×#127C22×C3112yes—
262C2×#127C22×C3111yescharacteristic
263C2×#124—21no—
264C2×#121—21no—
265C2×#121—22no—
266C2×C4×Q8C22×C3111yescharacteristic
267C2×C4×D4C22×C3112yes—
268C2×C4×D4C22×C3111yescharacteristic
269#493—24no—
270#459—24no—
271C2×C4⋊C8C22×C3111yescharacteristic
272C2×#102C22×C3112yes—
273C2×#102C22×C3112yes—
274C2×#102C22×C3114yes—
275C2×C4×C8C22×C3111yescharacteristic
276#394—22no—
277#390—21no—
278#390C22×C3114yes—
279C4×C4⋊C4C22×C3111yescharacteristic
280#340C22×C3112yes—
281#336C22×C3114yes—
282C2×C31—82no—
283C2×C31—84no—
284C2×C31—162no—
285C2×C31#243111yescharacteristic
286C2×C31C2×#44711yescharacteristic
287C2×C31#300811yescharacteristic
288C2×C31#339112yes—
289C2×C31#339912yes—
290C2×#41—28no—
291C2×#41—44no—
292C2×#41—44no—
293C22×Q8D4×C3111yescharacteristic
294C22×D4—22no—
295C22×D4—21no—
296C22×D4—22no—
297C22×D4—21no—
298C22×D4—21no—
299C22×D4—21no—
300C22×D4C23×C3112yes—
301C22×D4C23×C3111yescharacteristic
302C22×D4C23×C3112yes—
303C23×C4—22no—
304C23×C4—21no—
305C2×D8—24no—
306C2×D8—28no—
307C2×D8—28no—
308C2×D8—44no—
309C2×D8—44no—
310C22×C8C23×C3112yes—
311C22×C8C23×C3112yes—
312#127—24no—
313#127—24no—
314#127—22no—
315#127—22no—
316#127—22no—
317#127D4×C3114yes—
318#124—44no—
319#121—28no—
320#121—216no—
321C4×Q8—22no—
322C4×Q8—22no—
323C4×D4—24no—
324C4×D4—24no—
325C4×D4—22no—
326C4×D4D4×C3114yes—
327C2×C4⋊C4D4×C3111yescharacteristic
328C2×C4⋊C4D4×C3112yes—
329C2×C4⋊C4C23×C3112yes—
330C2×C4⋊C4C23×C3111yescharacteristic
331C2×C22⋊C4—22no—
332C2×C22⋊C4—21no—
333C2×C22⋊C4—24no—
334C2×C22⋊C4—24no—
335C2×C42—21no—
336C2×C42C23×C3112yes—
337C2×C42C23×C3111yescharacteristic
338C4⋊C8—22no—
339#102—24no—
340#102—24no—
341#102—44no—
342C4×C8—22no—
343#95—21no—
344C31#2563111yescharacteristic, direct product factor, Sylow
345C24—22no—
346C24—21no—
347C24—22no—
348#41—432no—
349C2×Q8—22no—
350C2×Q8—22no—
351C2×Q8D8×C3114yescomplemented
352C2×D4—28no—
353C2×D4—28no—
354C2×D4—24no—
355C2×D4—24no—
356C2×D4—22no—
357C2×D4—21no—
358C2×D4—22no—
359C2×D4—22no—
360C2×D4—22no—
361C2×D4—24no—
362C2×D4—24no—
363C2×D4—24no—
364C2×D4—22no—
365C2×D4—24no—
366C2×D4—44no—
367C2×D4—42no—
368C2×D4—42no—
369C2×D4—44no—
370C2×D4—42no—
371C2×D4—42no—
372C2×D4—42no—
373C2×D4—42no—
374C2×D4—82no—
375C2×D4—82no—
376C2×D4—84no—
377C2×D4C2×D4×C3114yes—
378C2×D4C2×D4×C3112yes—
379C22×C4—28no—
380C22×C4—21no—
381C22×C4—24no—
382C22×C4—22no—
383C22×C4—44no—
384C22×C4—44no—
385C22×C4—42no—
386C22×C4—42no—
387C22×C4C2×D4×C3112yes—
388C22×C4C2×D4×C3111yescharacteristic
389C22×C4C2×D4×C3112yes—
390C22×C4C2×D4×C3111yescharacteristic
391C22×C4C24×C3111yescharacteristic
392D8—416no—
393D8—48no—
394C2×C8—22no—
395C2×C8—22no—
396C2×C8—22no—
397C2×C8—24no—
398C2×C8#41×C3114yescomplemented
399C4⋊C4—24no—
400C4⋊C4—22no—
401C4⋊C4—21no—
402C4⋊C4—22no—
403C4⋊C4—22no—
404C4⋊C4C2×D4×C3112yes—
405C22⋊C4—28no—
406C22⋊C4—24no—
407C22⋊C4—48no—
408C22⋊C4—84no—
409C42—22no—
410C42—22no—
411C42—42no—
412C42C2×D4×C3112yes—
413C42C2×D4×C3112yes—
414C23—24no—
415C23—22no—
416C23—42no—
417C23—44no—
418C23—42no—
419C23—41no—
420C23—42no—
421C23—41no—
422C23—44no—
423C23—42no—
424C23—42no—
425C23—44no—
426C23—42no—
427C23—42no—
428C23—44no—
429C23C22×D4×C3111yescharacteristic
430Q8—28no—
431D4—22no—
432D4—22no—
433D4—28no—
434D4—416no—
435D4—48no—
436D4—42no—
437D4—42no—
438D4—42no—
439D4—42no—
440D4—42no—
441D4—44no—
442D4—84no—
443D4—84no—
444D4—88no—
445D4—84no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—24no—
452C2×C4—416no—
453C2×C4—41no—
454C2×C4—41no—
455C2×C4—48no—
456C2×C4—42no—
457C2×C4—42no—
458C2×C4—42no—
459C2×C4C31×#12012yes—
460C2×C4C31×#12012yes—
461C2×C4C2×D8×C3114yes—
462C2×C4C2×D8×C3112yes—
463C2×C4C31×AGL(1,ℤ/8)12yes—
464C2×C4C22×D4×C3111yescharacteristic
465C2×C4C22×D4×C3111yescharacteristic
466C2×C4C2×#41×C3112yes—
467C2×C4C31×H(5,𝔽2)12yes—
468C8—24no—
469C8—42no—
470C22—42no—
471C22—44no—
472C22—44no—
473C22—42no—
474C22—44no—
475C22—42no—
476C22—82no—
477C22—84no—
478C22—82no—
479C22—84no—
480C22—84no—
481C22—84no—
482C22—82no—
483C22—82no—
484C22—82no—
485C22C2×C31×#12011yescharacteristic
486C22C31×#55012yes—
487C22C22×D8×C3111yescharacteristic
488C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
489C22C31×#57612yes—
490C4—24no—
491C4—22no—
492C4—42no—
493C4—42no—
494C4—82no—
495C4C31×#44714yes—
496C4C31×#53211yescharacteristic
497C4C31×#53511yescharacteristic
498C4C31×#54612yes—
499C2—82no—
500C2—84no—
501C2—162no—
502C2C31×#243111yescharacteristic
503C2C2×C31×#44711yescharacteristic
504C2C31×#300811yescharacteristic
505C2C31×#339112yes—
506C2C31×#339912yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C4×Q8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#550C2semidirect
2. C2×C31×#493C2semidirect
3. C2×C31×#459C2semidirect
4. C31×#2548C2semidirect
5. C31×#2011C2semidirect
6. C31×#1984C2semidirect
7. C31×#1982C2semidirect
8. C31×#1879C2semidirect
9. C4×C31×#102C2semidirect
97. C2×Q8×C31D8semidirect
144. C2×C8×C31#41semidirect
160. #25631C31direct (N × H)
217. C2×#550C2×C31semidirect
218. C2×#493C2×C31semidirect
219. C2×#459C2×C31semidirect
220. #2548C2×C31semidirect
221. #2011C2×C31semidirect
222. #1984C2×C31semidirect
223. #1982C2×C31semidirect
224. #1879C2×C31semidirect
225. C4×#102C2×C31semidirect
344. C31#25631direct (N × H)
351. C2×Q8D8×C31semidirect
398. C2×C8#41×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#5502
C2×C31×#4932
C2×C31×#4592
C31×#25482
C31×#20112
C31×#19842
C31×#19822
C31×#18792
C4×C31×#1022
#2563131