Finite Group Databasebeta

← C31×#25882 #21482641

Subgroups — C31×#25882 #21482641

Order 7936.

1334 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×#547C211yesmaximal, characteristic
2C2×C31×#487C211yesmaximal, characteristic, complemented
3C2×C31×#474C211yesmaximal, characteristic, complemented
4C31×#2547C211yesmaximal, characteristic, complemented
5C31×#2036C214yesmaximal, complemented
6C31×#1981C211yesmaximal, characteristic, complemented
7C31×#1954C211yesmaximal, characteristic, complemented
8C31×#1788C214yesmaximal, complemented
9C4×C31×#102C211yesmaximal, characteristic, complemented
10C22×#41×C31C2212yes—
11C31×#547—24no—
12C31×#547—24no—
13C2×C31×C4⋊Q8C2211yescharacteristic
14C2×C31×C4⋊Q8C2211yescharacteristic
15C2×C31×#124—21no—
16C2×C31×#123—22no—
17C2×C31×C22⋊Q8C2212yes—
18C2×C31×#121—21no—
19C2×C4×D4×C31C2211yescharacteristic
20C2×C4×D4×C31C2211yescharacteristic
21C22×C4⋊C4×C31—21no—
22C31×#487—24no—
23C31×#474—24no—
24C2×C31×#107C2212yes—
25C2×C31×C4⋊C8C2211yescharacteristic
26C2×C31×#103C2214yes—
27C2×C31×#103C2214yes—
28C2×C31×#102C2212yes—
29C2×C31×#102C2212yes—
30C2×C31×C22⋊C8C2214yes—
31C2×C4×C8×C31C2211yescharacteristic
32C31×#397—22no—
33C31×#391—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×C31C2312yes—
43C22×D4×C31—22no—
44C22×D4×C31D411yescharacteristic
45C22×D4×C31C2311yescharacteristic
46C23×C4×C31—21no—
47C23×C4×C31—22no—
48C23×C4×C31C2312yes—
49C22×C8×C31C2312yes—
50C22×C8×C31C2312yes—
51C31×C4⋊Q8—22no—
52C31×C4⋊Q8—22no—
53C31×C4⋊Q8—22no—
54C31×C4⋊Q8D414yes—
55C31×#124—44no—
56C31×#123—216no—
57C31×C22⋊Q8—24no—
58C31×C22⋊Q8—24no—
59C31×#121—28no—
60C4×D4×C31—22no—
61C4×D4×C31—22no—
62C4×D4×C31—22no—
63C4×D4×C31D414yes—
64C2×C4⋊C4×C31—28no—
65C2×C4⋊C4×C31—21no—
66C2×C4⋊C4×C31—22no—
67C2×C4⋊C4×C31—21no—
68C2×C4⋊C4×C31—21no—
69C2×C4⋊C4×C31D411yescharacteristic
70C2×C4⋊C4×C31C2312yes—
71C2×C4⋊C4×C31C2312yes—
72C2×C4⋊C4×C31C2311yescharacteristic
73C2×C22⋊C4×C31—22no—
74C2×C22⋊C4×C31—21no—
75C2×C22⋊C4×C31—24no—
76C2×C22⋊C4×C31D412yes—
77C2×C42×C31—21no—
78C2×C42×C31C2311yescharacteristic
79C31×#107—24no—
80C31×C4⋊C8—22no—
81C31×#103—28no—
82C31×#103—44no—
83C31×#102—24no—
84C31×#102—24no—
85C31×C22⋊C8—44no—
86C4×C8×C31—22no—
87C31×#95—21no—
88C31×#95—24no—
89C24×C31—21no—
90C24×C31C2×D412yes—
91#41×C31—416no—
92#41×C31—48no—
93#41×C31—48no—
94C2×Q8×C31—22no—
95C2×Q8×C31—24no—
96C2×Q8×C31—24no—
97C2×Q8×C31—42no—
98C2×Q8×C31—42no—
99C2×Q8×C31—42no—
100C2×Q8×C31C2×D414yes—
101C2×D4×C31—28no—
102C2×D4×C31—22no—
103C2×D4×C31—22no—
104C2×D4×C31—22no—
105C2×D4×C31—21no—
106C2×D4×C31—22no—
107C2×D4×C31—48no—
108C2×D4×C31C2×D412yes—
109C2×D4×C31#4114yes—
110C22×C4×C31—28no—
111C22×C4×C31—21no—
112C22×C4×C31—22no—
113C22×C4×C31—24no—
114C22×C4×C31—22no—
115C22×C4×C31—22no—
116C22×C4×C31—24no—
117C22×C4×C31—24no—
118C22×C4×C31—22no—
119C22×C4×C31—22no—
120C22×C4×C31—48no—
121C22×C4×C31—42no—
122C22×C4×C31—42no—
123C22×C4×C31C2×D412yes—
124C22×C4×C31C2×D411yescharacteristic
125C22×C4×C31C2×D411yescharacteristic
126C22×C4×C31C2411yescharacteristic
127C2×C8×C31—22no—
128C2×C8×C31—22no—
129C2×C8×C31—22no—
130C2×C8×C31—22no—
131C2×C8×C31—24no—
132C4⋊C4×C31—28no—
133C4⋊C4×C31—22no—
134C4⋊C4×C31—24no—
135C4⋊C4×C31—24no—
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—24no—
146C22⋊C4×C31—48no—
147C42×C31—42no—
148C42×C31C2×D412yes—
149C42×C31C2×D412yes—
150#25882C3111yesmaximal, characteristic, direct product factor, Sylow
151C23×C31—22no—
152C23×C31—24no—
153C23×C31—22no—
154C23×C31—24no—
155C23×C31—22no—
156C23×C31—22no—
157C23×C31—24no—
158C23×C31—41no—
159C23×C31—41no—
160C23×C31—42no—
161C23×C31C22×D411yescharacteristic
162Q8×C31—28no—
163Q8×C31—42no—
164Q8×C31—42no—
165Q8×C31—84no—
166D4×C31—22no—
167D4×C31—24no—
168D4×C31—416no—
169D4×C31—44no—
170D4×C31#12414yescomplemented
171C2×C4×C31—22no—
172C2×C4×C31—22no—
173C2×C4×C31—22no—
174C2×C4×C31—24no—
175C2×C4×C31—24no—
176C2×C4×C31—416no—
177C2×C4×C31—44no—
178C2×C4×C31—41no—
179C2×C4×C31—41no—
180C2×C4×C31—42no—
181C2×C4×C31—42no—
182C2×C4×C31—44no—
183C2×C4×C31—48no—
184C2×C4×C31—42no—
185C2×C4×C31—42no—
186C2×C4×C31—42no—
187C2×C4×C31—42no—
188C2×C4×C31—42no—
189C2×C4×C31—42no—
190C2×C4×C31#12012yes—
191C2×C4×C31#12012yes—
192C2×C4×C31#13512yes—
193C2×C4×C31AGL(1,ℤ/8)12yes—
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×#547C2×C3111yescharacteristic
201C2×#487C2×C3111yescharacteristic, complemented
202C2×#474C2×C3111yescharacteristic, complemented
203#2547C2×C3111yescharacteristic, complemented
204#2036C2×C3114yescomplemented
205#1981C2×C3111yescharacteristic, complemented
206#1954C2×C3111yescharacteristic, complemented
207#1788C2×C3114yescomplemented
208C4×#102C2×C3111yescharacteristic, complemented
209C22×C31—24no—
210C22×C31—44no—
211C22×C31—42no—
212C22×C31—42no—
213C22×C31—44no—
214C22×C31—44no—
215C22×C31—42no—
216C22×C31—42no—
217C22×C31—42no—
218C22×C31—44no—
219C22×C31C2×#12011yescharacteristic
220C22×C31#54612yes—
221C22×C31C2×#13511yescharacteristic
222C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
223C22×C31#57812yes—
224C4×C31—22no—
225C4×C31—42no—
226C4×C31—44no—
227C4×C31—42no—
228C4×C31—82no—
229C4×C31—82no—
230C4×C31#44914yes—
231C4×C31C2×#12411yescharacteristic
232C4×C31#53511yescharacteristic
233C4×C31#54612yes—
234C22×#41C22×C3112yes—
235#547—24no—
236#547—24no—
237C2×C4⋊Q8C22×C3111yescharacteristic
238C2×C4⋊Q8C22×C3111yescharacteristic
239C2×#124—21no—
240C2×#123—22no—
241C2×C22⋊Q8C22×C3112yes—
242C2×#121—21no—
243C2×C4×D4C22×C3111yescharacteristic
244C2×C4×D4C22×C3111yescharacteristic
245C22×C4⋊C4—21no—
246#487—24no—
247#474—24no—
248C2×#107C22×C3112yes—
249C2×C4⋊C8C22×C3111yescharacteristic
250C2×#103C22×C3114yes—
251C2×#103C22×C3114yes—
252C2×#102C22×C3112yes—
253C2×#102C22×C3112yes—
254C2×C22⋊C8C22×C3114yes—
255C2×C4×C8C22×C3111yescharacteristic
256#397—22no—
257#391—21no—
258#380C22×C3114yes—
259C4×C4⋊C4C22×C3111yescharacteristic
260#340C22×C3112yes—
261C2×C31—44no—
262C2×C31—82no—
263C2×C31#243511yescharacteristic
264C2×C31C2×#44911yescharacteristic
265C2×C31#301111yescharacteristic
266C2×C31#330212yes—
267C2×C31#333012yes—
268C2×#41—24no—
269C2×#41—24no—
270C2×#41—28no—
271C2×#41—44no—
272C22×Q8—21no—
273C22×Q8C23×C3112yes—
274C22×D4—22no—
275C22×D4D4×C3111yescharacteristic
276C22×D4C23×C3111yescharacteristic
277C23×C4—21no—
278C23×C4—22no—
279C23×C4C23×C3112yes—
280C22×C8C23×C3112yes—
281C22×C8C23×C3112yes—
282C4⋊Q8—22no—
283C4⋊Q8—22no—
284C4⋊Q8—22no—
285C4⋊Q8D4×C3114yes—
286#124—44no—
287#123—216no—
288C22⋊Q8—24no—
289C22⋊Q8—24no—
290#121—28no—
291C4×D4—22no—
292C4×D4—22no—
293C4×D4—22no—
294C4×D4D4×C3114yes—
295C2×C4⋊C4—28no—
296C2×C4⋊C4—21no—
297C2×C4⋊C4—22no—
298C2×C4⋊C4—21no—
299C2×C4⋊C4—21no—
300C2×C4⋊C4D4×C3111yescharacteristic
301C2×C4⋊C4C23×C3112yes—
302C2×C4⋊C4C23×C3112yes—
303C2×C4⋊C4C23×C3111yescharacteristic
304C2×C22⋊C4—22no—
305C2×C22⋊C4—21no—
306C2×C22⋊C4—24no—
307C2×C22⋊C4D4×C3112yes—
308C2×C42—21no—
309C2×C42C23×C3111yescharacteristic
310#107—24no—
311C4⋊C8—22no—
312#103—28no—
313#103—44no—
314#102—24no—
315#102—24no—
316C22⋊C8—44no—
317C4×C8—22no—
318#95—21no—
319#95—24no—
320C31#2588211yescharacteristic, direct product factor, Sylow
321C24—21no—
322C24C2×D4×C3112yes—
323#41—416no—
324#41—48no—
325#41—48no—
326C2×Q8—22no—
327C2×Q8—24no—
328C2×Q8—24no—
329C2×Q8—42no—
330C2×Q8—42no—
331C2×Q8—42no—
332C2×Q8C2×D4×C3114yes—
333C2×D4—28no—
334C2×D4—22no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—21no—
338C2×D4—22no—
339C2×D4—48no—
340C2×D4C2×D4×C3112yes—
341C2×D4#41×C3114yes—
342C22×C4—28no—
343C22×C4—21no—
344C22×C4—22no—
345C22×C4—24no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—48no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4C2×D4×C3112yes—
356C22×C4C2×D4×C3111yescharacteristic
357C22×C4C2×D4×C3111yescharacteristic
358C22×C4C24×C3111yescharacteristic
359C2×C8—22no—
360C2×C8—22no—
361C2×C8—22no—
362C2×C8—22no—
363C2×C8—24no—
364C4⋊C4—28no—
365C4⋊C4—22no—
366C4⋊C4—24no—
367C4⋊C4—24no—
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—24no—
378C22⋊C4—48no—
379C42—42no—
380C42C2×D4×C3112yes—
381C42C2×D4×C3112yes—
382C23—22no—
383C23—24no—
384C23—22no—
385C23—24no—
386C23—22no—
387C23—22no—
388C23—24no—
389C23—41no—
390C23—41no—
391C23—42no—
392C23C22×D4×C3111yescharacteristic
393Q8—28no—
394Q8—42no—
395Q8—42no—
396Q8—84no—
397D4—22no—
398D4—24no—
399D4—416no—
400D4—44no—
401D4C31×#12414yescomplemented
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—416no—
408C2×C4—44no—
409C2×C4—41no—
410C2×C4—41no—
411C2×C4—48no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—44no—
415C2×C4—42no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—42no—
419C2×C4—42no—
420C2×C4—42no—
421C2×C4C31×#12012yes—
422C2×C4C31×#12012yes—
423C2×C4C31×#13512yes—
424C2×C4C31×AGL(1,ℤ/8)12yes—
425C2×C4C22×D4×C3111yescharacteristic
426C2×C4C22×D4×C3111yescharacteristic
427C2×C4C2×#41×C3112yes—
428C2×C4C31×H(5,𝔽2)12yes—
429C8—42no—
430C8—42no—
431C22—24no—
432C22—42no—
433C22—42no—
434C22—44no—
435C22—44no—
436C22—42no—
437C22—42no—
438C22—42no—
439C22—44no—
440C22—44no—
441C22C2×C31×#12011yescharacteristic
442C22C31×#54612yes—
443C22C2×C31×#13511yescharacteristic
444C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
445C22C31×#57812yes—
446C4—22no—
447C4—42no—
448C4—44no—
449C4—42no—
450C4—82no—
451C4—82no—
452C4C31×#44914yes—
453C4C2×C31×#12411yescharacteristic
454C4C31×#53511yescharacteristic
455C4C31×#54612yes—
456C2—44no—
457C2—82no—
458C2C31×#243511yescharacteristic
459C2C2×C31×#44911yescharacteristic
460C2C31×#301111yescharacteristic
461C2C31×#330212yes—
462C2C31×#333012yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#547C2
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×#487C2semidirect
3. C2×C31×#474C2semidirect
4. C31×#2547C2semidirect
5. C31×#2036C2semidirect
6. C31×#1981C2semidirect
7. C31×#1954C2semidirect
8. C31×#1788C2semidirect
9. C4×C31×#102C2semidirect
150. #25882C31direct (N × H)
170. D4×C31#124semidirect
201. C2×#487C2×C31semidirect
202. C2×#474C2×C31semidirect
203. #2547C2×C31semidirect
204. #2036C2×C31semidirect
205. #1981C2×C31semidirect
206. #1954C2×C31semidirect
207. #1788C2×C31semidirect
208. C4×#102C2×C31semidirect
320. C31#25882direct (N × H)
401. D4C31×#124semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#5472
C2×C31×#4872
C2×C31×#4742
C31×#25472
C31×#20362
C31×#19812
C31×#19542
C31×#17882
C4×C31×#1022
#2588231