Finite Group Databasebeta

← C31×#25883 #21482642

Subgroups — C31×#25883 #21482642

Order 7936.

1366 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#550C211yesmaximal, characteristic
2C2×C31×#486C211yesmaximal, characteristic, complemented
3C2×C31×#477C211yesmaximal, characteristic, complemented
4C31×#2563C211yesmaximal, characteristic, complemented
5C31×#2033C214yesmaximal, complemented
6C31×#1982C211yesmaximal, characteristic, complemented
7C31×#1954C211yesmaximal, characteristic, complemented
8C31×#1788C214yesmaximal, complemented
9C4×C31×#103C211yesmaximal, characteristic, complemented
10C22×#41×C31C2212yes—
11C31×#550—24no—
12C31×#550—24no—
13C2×C31×C4⋊Q8C2211yescharacteristic
14C2×C31×#127—21no—
15C2×C31×#127C2211yescharacteristic
16C2×C31×#121—22no—
17C2×C31×#121C2212yes—
18C2×C4×Q8×C31C2211yescharacteristic
19C2×C4×D4×C31—21no—
20C2×C4×D4×C31C2211yescharacteristic
21C31×#486—24no—
22C31×#477—24no—
23C2×C31×#107C2212yes—
24C2×C31×C4⋊C8C2211yescharacteristic
25C2×C31×#103C2212yes—
26C2×C31×#103C2212yes—
27C2×C31×#102C2214yes—
28C2×C31×#102C2214yes—
29C2×C31×C22⋊C8C2214yes—
30C2×C4×C8×C31C2211yescharacteristic
31C31×#393—22no—
32C31×#390—21no—
33C31×#382—21no—
34C31×#380C2214yes—
35C4×C4⋊C4×C31C2211yescharacteristic
36C31×#340C2212yes—
37C2×#41×C31—24no—
38C2×#41×C31—24no—
39C2×#41×C31—28no—
40C2×#41×C31—44no—
41C22×Q8×C31—21no—
42C22×Q8×C31C2311yescharacteristic
43C22×D4×C31—22no—
44C22×D4×C31—22no—
45C22×D4×C31—21no—
46C22×D4×C31—21no—
47C22×D4×C31D411yescharacteristic
48C22×D4×C31C2312yes—
49C23×C4×C31—22no—
50C23×C4×C31C2312yes—
51C22×C8×C31C2312yes—
52C22×C8×C31C2312yes—
53C31×C4⋊Q8—22no—
54C31×C4⋊Q8—22no—
55C31×#127—28no—
56C31×#127—22no—
57C31×#127D414yes—
58C31×#121—216no—
59C31×#121—24no—
60C31×#121—24no—
61C4×Q8×C31—22no—
62C4×Q8×C31D414yes—
63C4×D4×C31—28no—
64C4×D4×C31—22no—
65C4×D4×C31—22no—
66C2×C4⋊C4×C31—21no—
67C2×C4⋊C4×C31—21no—
68C2×C4⋊C4×C31D411yescharacteristic
69C2×C4⋊C4×C31C2312yes—
70C2×C4⋊C4×C31C2312yes—
71C2×C4⋊C4×C31C2311yescharacteristic
72C2×C22⋊C4×C31—22no—
73C2×C22⋊C4×C31—24no—
74C2×C22⋊C4×C31D412yes—
75C2×C42×C31—21no—
76C2×C42×C31—21no—
77C2×C42×C31C2311yescharacteristic
78C31×#107—24no—
79C31×C4⋊C8—22no—
80C31×#103—24no—
81C31×#103—24no—
82C31×#102—28no—
83C31×#102—44no—
84C31×C22⋊C8—44no—
85C4×C8×C31—22no—
86C31×#95—21no—
87C31×#95—24no—
88C24×C31—22no—
89C24×C31C2×D412yes—
90#41×C31—416no—
91#41×C31—48no—
92#41×C31—48no—
93C2×Q8×C31—21no—
94C2×Q8×C31—22no—
95C2×Q8×C31—42no—
96C2×Q8×C31—82no—
97C2×Q8×C31C2×D412yes—
98C2×Q8×C31#4114yes—
99C2×D4×C31—28no—
100C2×D4×C31—28no—
101C2×D4×C31—22no—
102C2×D4×C31—24no—
103C2×D4×C31—24no—
104C2×D4×C31—22no—
105C2×D4×C31—22no—
106C2×D4×C31—22no—
107C2×D4×C31—24no—
108C2×D4×C31—24no—
109C2×D4×C31—48no—
110C2×D4×C31—42no—
111C2×D4×C31—42no—
112C2×D4×C31—82no—
113C2×D4×C31—84no—
114C2×D4×C31C2×D414yes—
115C22×C4×C31—21no—
116C22×C4×C31—28no—
117C22×C4×C31—21no—
118C22×C4×C31—22no—
119C22×C4×C31—22no—
120C22×C4×C31—24no—
121C22×C4×C31—24no—
122C22×C4×C31—22no—
123C22×C4×C31—22no—
124C22×C4×C31—48no—
125C22×C4×C31C2×D412yes—
126C22×C4×C31C2×D411yescharacteristic
127C22×C4×C31C2×D411yescharacteristic
128C22×C4×C31C2411yescharacteristic
129C2×C8×C31—22no—
130C2×C8×C31—22no—
131C2×C8×C31—22no—
132C2×C8×C31—22no—
133C2×C8×C31—24no—
134C4⋊C4×C31—24no—
135C4⋊C4×C31—22no—
136C4⋊C4×C31—21no—
137C4⋊C4×C31—22no—
138C4⋊C4×C31—22no—
139C4⋊C4×C31—22no—
140C4⋊C4×C31—22no—
141C4⋊C4×C31—42no—
142C4⋊C4×C31C2×D412yes—
143C22⋊C4×C31—28no—
144C22⋊C4×C31—24no—
145C22⋊C4×C31—84no—
146C42×C31—24no—
147C42×C31—42no—
148C42×C31C2×D412yes—
149C42×C31C2×D412yes—
150#25883C3111yesmaximal, characteristic, direct product factor, Sylow
151C23×C31—22no—
152C23×C31—24no—
153C23×C31—24no—
154C23×C31—22no—
155C23×C31—22no—
156C23×C31—24no—
157C23×C31—44no—
158C23×C31—42no—
159C23×C31—42no—
160C23×C31—44no—
161C23×C31C22×D411yescharacteristic
162Q8×C31—22no—
163Q8×C31—24no—
164Q8×C31—84no—
165Q8×C31#12414yes—
166D4×C31—28no—
167D4×C31—416no—
168D4×C31—42no—
169D4×C31—42no—
170D4×C31—44no—
171D4×C31—48no—
172D4×C31—84no—
173D4×C31—88no—
174C2×C4×C31—22no—
175C2×C4×C31—24no—
176C2×C4×C31—22no—
177C2×C4×C31—22no—
178C2×C4×C31—22no—
179C2×C4×C31—24no—
180C2×C4×C31—416no—
181C2×C4×C31—42no—
182C2×C4×C31—42no—
183C2×C4×C31—42no—
184C2×C4×C31—44no—
185C2×C4×C31—42no—
186C2×C4×C31—42no—
187C2×C4×C31—42no—
188C2×C4×C31—42no—
189C2×C4×C31—44no—
190C2×C4×C31#12012yes—
191C2×C4×C31#12012yes—
192C2×C4×C31#13512yes—
193C2×C4×C31#13712yes—
194C2×C4×C31C22×D411yescharacteristic
195C2×C4×C31C22×D411yescharacteristic
196C2×C4×C31C2×#4112yes—
197C2×C4×C31H(5,𝔽2)12yes—
198C8×C31—42no—
199C8×C31—42no—
200C2×#550C2×C3111yescharacteristic
201C2×#486C2×C3111yescharacteristic, complemented
202C2×#477C2×C3111yescharacteristic, complemented
203#2563C2×C3111yescharacteristic, complemented
204#2033C2×C3114yescomplemented
205#1982C2×C3111yescharacteristic, complemented
206#1954C2×C3111yescharacteristic, complemented
207#1788C2×C3114yescomplemented
208C4×#103C2×C3111yescharacteristic, complemented
209C22×C31—44no—
210C22×C31—44no—
211C22×C31—42no—
212C22×C31—42no—
213C22×C31—44no—
214C22×C31—42no—
215C22×C31—44no—
216C22×C31—44no—
217C22×C31—84no—
218C22×C31—84no—
219C22×C31C2×#12011yescharacteristic
220C22×C31#54612yes—
221C22×C31C2×#13511yescharacteristic
222C22×C31C2×#13711yescharacteristic
223C22×C31#57612yes—
224C4×C31—24no—
225C4×C31—22no—
226C4×C31—42no—
227C4×C31—42no—
228C4×C31—82no—
229C4×C31—82no—
230C4×C31#45214yes—
231C4×C31C2×#12411yescharacteristic
232C4×C31#53511yescharacteristic
233C4×C31#54612yes—
234C22×#41C22×C3112yes—
235#550—24no—
236#550—24no—
237C2×C4⋊Q8C22×C3111yescharacteristic
238C2×#127—21no—
239C2×#127C22×C3111yescharacteristic
240C2×#121—22no—
241C2×#121C22×C3112yes—
242C2×C4×Q8C22×C3111yescharacteristic
243C2×C4×D4—21no—
244C2×C4×D4C22×C3111yescharacteristic
245#486—24no—
246#477—24no—
247C2×#107C22×C3112yes—
248C2×C4⋊C8C22×C3111yescharacteristic
249C2×#103C22×C3112yes—
250C2×#103C22×C3112yes—
251C2×#102C22×C3114yes—
252C2×#102C22×C3114yes—
253C2×C22⋊C8C22×C3114yes—
254C2×C4×C8C22×C3111yescharacteristic
255#393—22no—
256#390—21no—
257#382—21no—
258#380C22×C3114yes—
259C4×C4⋊C4C22×C3111yescharacteristic
260#340C22×C3112yes—
261C2×C31—82no—
262C2×C31—84no—
263C2×C31#243511yescharacteristic
264C2×C31C2×#45211yescharacteristic
265C2×C31#300811yescharacteristic
266C2×C31#330512yes—
267C2×C31#333312yes—
268C2×#41—24no—
269C2×#41—24no—
270C2×#41—28no—
271C2×#41—44no—
272C22×Q8—21no—
273C22×Q8C23×C3111yescharacteristic
274C22×D4—22no—
275C22×D4—22no—
276C22×D4—21no—
277C22×D4—21no—
278C22×D4D4×C3111yescharacteristic
279C22×D4C23×C3112yes—
280C23×C4—22no—
281C23×C4C23×C3112yes—
282C22×C8C23×C3112yes—
283C22×C8C23×C3112yes—
284C4⋊Q8—22no—
285C4⋊Q8—22no—
286#127—28no—
287#127—22no—
288#127D4×C3114yes—
289#121—216no—
290#121—24no—
291#121—24no—
292C4×Q8—22no—
293C4×Q8D4×C3114yes—
294C4×D4—28no—
295C4×D4—22no—
296C4×D4—22no—
297C2×C4⋊C4—21no—
298C2×C4⋊C4—21no—
299C2×C4⋊C4D4×C3111yescharacteristic
300C2×C4⋊C4C23×C3112yes—
301C2×C4⋊C4C23×C3112yes—
302C2×C4⋊C4C23×C3111yescharacteristic
303C2×C22⋊C4—22no—
304C2×C22⋊C4—24no—
305C2×C22⋊C4D4×C3112yes—
306C2×C42—21no—
307C2×C42—21no—
308C2×C42C23×C3111yescharacteristic
309#107—24no—
310C4⋊C8—22no—
311#103—24no—
312#103—24no—
313#102—28no—
314#102—44no—
315C22⋊C8—44no—
316C4×C8—22no—
317#95—21no—
318#95—24no—
319C31#2588311yescharacteristic, direct product factor, Sylow
320C24—22no—
321C24C2×D4×C3112yes—
322#41—416no—
323#41—48no—
324#41—48no—
325C2×Q8—21no—
326C2×Q8—22no—
327C2×Q8—42no—
328C2×Q8—82no—
329C2×Q8C2×D4×C3112yes—
330C2×Q8#41×C3114yes—
331C2×D4—28no—
332C2×D4—28no—
333C2×D4—22no—
334C2×D4—24no—
335C2×D4—24no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—22no—
339C2×D4—24no—
340C2×D4—24no—
341C2×D4—48no—
342C2×D4—42no—
343C2×D4—42no—
344C2×D4—82no—
345C2×D4—84no—
346C2×D4C2×D4×C3114yes—
347C22×C4—21no—
348C22×C4—28no—
349C22×C4—21no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—24no—
353C22×C4—24no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—48no—
357C22×C4C2×D4×C3112yes—
358C22×C4C2×D4×C3111yescharacteristic
359C22×C4C2×D4×C3111yescharacteristic
360C22×C4C24×C3111yescharacteristic
361C2×C8—22no—
362C2×C8—22no—
363C2×C8—22no—
364C2×C8—22no—
365C2×C8—24no—
366C4⋊C4—24no—
367C4⋊C4—22no—
368C4⋊C4—21no—
369C4⋊C4—22no—
370C4⋊C4—22no—
371C4⋊C4—22no—
372C4⋊C4—22no—
373C4⋊C4—42no—
374C4⋊C4C2×D4×C3112yes—
375C22⋊C4—28no—
376C22⋊C4—24no—
377C22⋊C4—84no—
378C42—24no—
379C42—42no—
380C42C2×D4×C3112yes—
381C42C2×D4×C3112yes—
382C23—22no—
383C23—24no—
384C23—24no—
385C23—22no—
386C23—22no—
387C23—24no—
388C23—44no—
389C23—42no—
390C23—42no—
391C23—44no—
392C23C22×D4×C3111yescharacteristic
393Q8—22no—
394Q8—24no—
395Q8—84no—
396Q8C31×#12414yes—
397D4—28no—
398D4—416no—
399D4—44no—
400D4—48no—
401D4—42no—
402D4—42no—
403D4—84no—
404D4—88no—
405C2×C4—22no—
406C2×C4—24no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—24no—
411C2×C4—416no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—42no—
415C2×C4—44no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—42no—
419C2×C4—42no—
420C2×C4—44no—
421C2×C4C31×#12012yes—
422C2×C4C31×#12012yes—
423C2×C4C31×#13512yes—
424C2×C4C31×#13712yes—
425C2×C4C22×D4×C3111yescharacteristic
426C2×C4C22×D4×C3111yescharacteristic
427C2×C4C2×#41×C3112yes—
428C2×C4C31×H(5,𝔽2)12yes—
429C8—42no—
430C8—42no—
431C22—44no—
432C22—44no—
433C22—42no—
434C22—42no—
435C22—44no—
436C22—42no—
437C22—44no—
438C22—44no—
439C22—84no—
440C22—84no—
441C22C2×C31×#12011yescharacteristic
442C22C31×#54612yes—
443C22C2×C31×#13511yescharacteristic
444C22C2×C31×#13711yescharacteristic
445C22C31×#57612yes—
446C4—24no—
447C4—22no—
448C4—42no—
449C4—42no—
450C4—82no—
451C4—82no—
452C4C31×#45214yes—
453C4C2×C31×#12411yescharacteristic
454C4C31×#53511yescharacteristic
455C4C31×#54612yes—
456C2—82no—
457C2—84no—
458C2C31×#243511yescharacteristic
459C2C2×C31×#45211yescharacteristic
460C2C31×#300811yescharacteristic
461C2C31×#330512yes—
462C2C31×#333312yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#550C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C4×D4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#486C2semidirect
3. C2×C31×#477C2semidirect
4. C31×#2563C2semidirect
5. C31×#2033C2semidirect
6. C31×#1982C2semidirect
7. C31×#1954C2semidirect
8. C31×#1788C2semidirect
9. C4×C31×#103C2semidirect
150. #25883C31direct (N × H)
201. C2×#486C2×C31semidirect
202. C2×#477C2×C31semidirect
203. #2563C2×C31semidirect
204. #2033C2×C31semidirect
205. #1982C2×C31semidirect
206. #1954C2×C31semidirect
207. #1788C2×C31semidirect
208. C4×#103C2×C31semidirect
319. C31#25883direct (N × H)

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×#4862
C2×C31×#4772
C31×#25632
C31×#20332
C31×#19822
C31×#19542
C31×#17882
C4×C31×#1032
#2588331