Finite Group Databasebeta

← C31×#25862 #21482621

Subgroups — C31×#25862 #21482621

Order 7936.

1334 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#532C211yesmaximal, characteristic
2C2×C31×#491C211yesmaximal, characteristic, complemented
3C2×C31×#490C211yesmaximal, characteristic, complemented
4C31×#2851C211yesmaximal, characteristic, complemented
5C31×#2042C214yesmaximal, complemented
6C31×#1961C211yesmaximal, characteristic, complemented
7C31×#1960C211yesmaximal, characteristic, complemented
8C31×#1788C214yesmaximal, complemented
9C31×#1749C211yesmaximal, characteristic, complemented
10C22×#41×C31C2212yes—
11C31×#532—24no—
12C31×#532—24no—
13C2×C31×C4⋊Q8C2211yescharacteristic
14C2×C31×#127C2211yescharacteristic
15C2×C31×#125C2211yescharacteristic
16C2×C31×#124C2212yes—
17C2×C31×#121—22no—
18C2×C4×D4×C31—22no—
19C22×C42×C31C2211yescharacteristic
20C31×#491—24no—
21C31×#490—24no—
22C2×C31×#103C2214yes—
23C2×C31×#103C2214yes—
24C2×C31×#102C2214yes—
25C2×C31×#102C2214yes—
26C2×C31×C22⋊C8C2212yes—
27C2×C31×#97C2211yescharacteristic
28C2×C31×#97C2211yescharacteristic
29C31×#389C2212yes—
30C31×#387—22no—
31C31×#385—22no—
32C31×#382C2211yescharacteristic
33C31×#380C2212yes—
34C31×#336C2212yes—
35C2×#41×C31—24no—
36C2×#41×C31—24no—
37C2×#41×C31—28no—
38C2×#41×C31—44no—
39C22×Q8×C31C2312yes—
40C22×D4×C31—22no—
41C22×D4×C31—22no—
42C22×D4×C31C2312yes—
43C23×C4×C31—22no—
44C23×C4×C31D412yes—
45C23×C4×C31C2311yescharacteristic
46C22×C8×C31C2312yes—
47C22×C8×C31C2312yes—
48C31×C4⋊Q8—22no—
49C31×C4⋊Q8D414yes—
50C31×#127—22no—
51C31×#127D414yes—
52C31×#125—22no—
53C31×#125—22no—
54C31×#124—24no—
55C31×#124—24no—
56C31×#121—216no—
57C4×D4×C31—216no—
58C2×C4⋊C4×C31—22no—
59C2×C4⋊C4×C31—22no—
60C2×C4⋊C4×C31—22no—
61C2×C4⋊C4×C31C2312yes—
62C2×C4⋊C4×C31C2312yes—
63C2×C22⋊C4×C31—24no—
64C2×C22⋊C4×C31—22no—
65C2×C42×C31—22no—
66C2×C42×C31—22no—
67C2×C42×C31D412yes—
68C2×C42×C31C2311yescharacteristic
69C2×C42×C31C2311yescharacteristic
70C31×#103—28no—
71C31×#103—44no—
72C31×#102—28no—
73C31×#102—44no—
74C31×C22⋊C8—24no—
75C31×#97—22no—
76C31×#97—22no—
77C31×#95—22no—
78C31×#95—22no—
79C31×#95—22no—
80C24×C31—22no—
81C24×C31C2×D411yescharacteristic
82#41×C31—416no—
83#41×C31—416no—
84C2×Q8×C31—22no—
85C2×Q8×C31—24no—
86C2×Q8×C31—24no—
87C2×Q8×C31C2×D414yes—
88C2×D4×C31—28no—
89C2×D4×C31—28no—
90C2×D4×C31—22no—
91C2×D4×C31—24no—
92C2×D4×C31—24no—
93C2×D4×C31—44no—
94C2×D4×C31—44no—
95C2×D4×C31—44no—
96C2×D4×C31—44no—
97C2×D4×C31C2×D414yes—
98C22×C4×C31—21no—
99C22×C4×C31—21no—
100C22×C4×C31—22no—
101C22×C4×C31—28no—
102C22×C4×C31—22no—
103C22×C4×C31—24no—
104C22×C4×C31—22no—
105C22×C4×C31—22no—
106C22×C4×C31—42no—
107C22×C4×C31—42no—
108C22×C4×C31—44no—
109C22×C4×C31—44no—
110C22×C4×C31C2×D412yes—
111C22×C4×C31C2×D412yes—
112C22×C4×C31C2×D411yescharacteristic
113C22×C4×C31#4114yes—
114C22×C4×C31C2411yescharacteristic
115C2×C8×C31—22no—
116C2×C8×C31—22no—
117C2×C8×C31—22no—
118C2×C8×C31—22no—
119C2×C8×C31—22no—
120C2×C8×C31—22no—
121C4⋊C4×C31—28no—
122C4⋊C4×C31—22no—
123C4⋊C4×C31—22no—
124C4⋊C4×C31—24no—
125C4⋊C4×C31—44no—
126C4⋊C4×C31—44no—
127C22⋊C4×C31—216no—
128C22⋊C4×C31—44no—
129C42×C31—24no—
130C42×C31—21no—
131C42×C31—21no—
132C42×C31C2×D412yes—
133C42×C31C2×D412yes—
134#25862C3111yesmaximal, characteristic, direct product factor, Sylow
135C23×C31—21no—
136C23×C31—21no—
137C23×C31—22no—
138C23×C31—22no—
139C23×C31—24no—
140C23×C31—42no—
141C23×C31—42no—
142C23×C31—44no—
143C23×C31—44no—
144C23×C31#12412yes—
145C23×C31C22×D411yescharacteristic
146Q8×C31—28no—
147Q8×C31—44no—
148D4×C31—28no—
149D4×C31—416no—
150D4×C31—416no—
151D4×C31—44no—
152C2×C4×C31—21no—
153C2×C4×C31—21no—
154C2×C4×C31—22no—
155C2×C4×C31—22no—
156C2×C4×C31—24no—
157C2×C4×C31—24no—
158C2×C4×C31—22no—
159C2×C4×C31—24no—
160C2×C4×C31—22no—
161C2×C4×C31—22no—
162C2×C4×C31—48no—
163C2×C4×C31—416no—
164C2×C4×C31—42no—
165C2×C4×C31—42no—
166C2×C4×C31—42no—
167C2×C4×C31—42no—
168C2×C4×C31—42no—
169C2×C4×C31—42no—
170C2×C4×C31—42no—
171C2×C4×C31—42no—
172C2×C4×C31#12014yes—
173C2×C4×C31#12412yes—
174C2×C4×C31C22×D411yescharacteristic
175C2×C4×C31C22×D411yescharacteristic
176C2×C4×C31C2×#4112yes—
177C2×C4×C31H(5,𝔽2)12yes—
178C8×C31—42no—
179C8×C31—42no—
180C2×#532C2×C3111yescharacteristic
181C2×#491C2×C3111yescharacteristic, complemented
182C2×#490C2×C3111yescharacteristic, complemented
183#2851C2×C3111yescharacteristic, complemented
184#2042C2×C3114yescomplemented
185#1961C2×C3111yescharacteristic, complemented
186#1960C2×C3111yescharacteristic, complemented
187#1788C2×C3114yescomplemented
188#1749C2×C3111yescharacteristic, complemented
189C22×C31—22no—
190C22×C31—22no—
191C22×C31—22no—
192C22×C31—42no—
193C22×C31—42no—
194C22×C31—44no—
195C22×C31—48no—
196C22×C31—82no—
197C22×C31—82no—
198C22×C31—84no—
199C22×C31C2×#12011yescharacteristic
200C22×C31C2×#12411yescharacteristic
201C22×C31#53511yescharacteristic
202C22×C31#57512yes—
203C22×C31#57512yes—
204C4×C31—22no—
205C4×C31—24no—
206C4×C31—44no—
207C4×C31—42no—
208C4×C31—82no—
209C4×C31—82no—
210C4×C31#54612yes—
211C4×C31#54612yes—
212C22×#41C22×C3112yes—
213#532—24no—
214#532—24no—
215C2×C4⋊Q8C22×C3111yescharacteristic
216C2×#127C22×C3111yescharacteristic
217C2×#125C22×C3111yescharacteristic
218C2×#124C22×C3112yes—
219C2×#121—22no—
220C2×C4×D4—22no—
221C22×C42C22×C3111yescharacteristic
222#491—24no—
223#490—24no—
224C2×#103C22×C3114yes—
225C2×#103C22×C3114yes—
226C2×#102C22×C3114yes—
227C2×#102C22×C3114yes—
228C2×C22⋊C8C22×C3112yes—
229C2×#97C22×C3111yescharacteristic
230C2×#97C22×C3111yescharacteristic
231#389C22×C3112yes—
232#387—22no—
233#385—22no—
234#382C22×C3111yescharacteristic
235#380C22×C3112yes—
236#336C22×C3112yes—
237C2×C31—42no—
238C2×C31—84no—
239C2×C31#243511yescharacteristic
240C2×C31#300512yes—
241C2×C31#313511yescharacteristic
242C2×C31#314211yescharacteristic
243C2×C31#321912yes—
244C2×#41—24no—
245C2×#41—24no—
246C2×#41—28no—
247C2×#41—44no—
248C22×Q8C23×C3112yes—
249C22×D4—22no—
250C22×D4—22no—
251C22×D4C23×C3112yes—
252C23×C4—22no—
253C23×C4D4×C3112yes—
254C23×C4C23×C3111yescharacteristic
255C22×C8C23×C3112yes—
256C22×C8C23×C3112yes—
257C4⋊Q8—22no—
258C4⋊Q8D4×C3114yes—
259#127—22no—
260#127D4×C3114yes—
261#125—22no—
262#125—22no—
263#124—24no—
264#124—24no—
265#121—216no—
266C4×D4—216no—
267C2×C4⋊C4—22no—
268C2×C4⋊C4—22no—
269C2×C4⋊C4—22no—
270C2×C4⋊C4C23×C3112yes—
271C2×C4⋊C4C23×C3112yes—
272C2×C22⋊C4—24no—
273C2×C22⋊C4—22no—
274C2×C42—22no—
275C2×C42—22no—
276C2×C42D4×C3112yes—
277C2×C42C23×C3111yescharacteristic
278C2×C42C23×C3111yescharacteristic
279#103—28no—
280#103—44no—
281#102—28no—
282#102—44no—
283C22⋊C8—24no—
284#97—22no—
285#97—22no—
286#95—22no—
287#95—22no—
288#95—22no—
289C31#2586211yescharacteristic, direct product factor, Sylow
290C24—22no—
291C24C2×D4×C3111yescharacteristic
292#41—416no—
293#41—416no—
294C2×Q8—22no—
295C2×Q8—24no—
296C2×Q8—24no—
297C2×Q8C2×D4×C3114yes—
298C2×D4—28no—
299C2×D4—28no—
300C2×D4—22no—
301C2×D4—24no—
302C2×D4—24no—
303C2×D4—44no—
304C2×D4—44no—
305C2×D4—44no—
306C2×D4—44no—
307C2×D4C2×D4×C3114yes—
308C22×C4—21no—
309C22×C4—21no—
310C22×C4—22no—
311C22×C4—28no—
312C22×C4—22no—
313C22×C4—24no—
314C22×C4—22no—
315C22×C4—22no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4—44no—
319C22×C4—44no—
320C22×C4C2×D4×C3112yes—
321C22×C4C2×D4×C3112yes—
322C22×C4C2×D4×C3111yescharacteristic
323C22×C4#41×C3114yes—
324C22×C4C24×C3111yescharacteristic
325C2×C8—22no—
326C2×C8—22no—
327C2×C8—22no—
328C2×C8—22no—
329C2×C8—22no—
330C2×C8—22no—
331C4⋊C4—28no—
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—24no—
335C4⋊C4—44no—
336C4⋊C4—44no—
337C22⋊C4—216no—
338C22⋊C4—44no—
339C42—24no—
340C42—21no—
341C42—21no—
342C42C2×D4×C3112yes—
343C42C2×D4×C3112yes—
344C23—21no—
345C23—21no—
346C23—22no—
347C23—22no—
348C23—24no—
349C23—42no—
350C23—42no—
351C23—44no—
352C23—44no—
353C23C31×#12412yes—
354C23C22×D4×C3111yescharacteristic
355Q8—28no—
356Q8—44no—
357D4—28no—
358D4—416no—
359D4—416no—
360D4—44no—
361C2×C4—21no—
362C2×C4—21no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—24no—
366C2×C4—24no—
367C2×C4—22no—
368C2×C4—24no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—48no—
372C2×C4—416no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4C31×#12014yes—
382C2×C4C31×#12412yes—
383C2×C4C22×D4×C3111yescharacteristic
384C2×C4C22×D4×C3111yescharacteristic
385C2×C4C2×#41×C3112yes—
386C2×C4C31×H(5,𝔽2)12yes—
387C8—42no—
388C8—42no—
389C22—22no—
390C22—22no—
391C22—22no—
392C22—42no—
393C22—42no—
394C22—44no—
395C22—48no—
396C22—82no—
397C22—82no—
398C22—84no—
399C22C2×C31×#12011yescharacteristic
400C22C2×C31×#12411yescharacteristic
401C22C31×#53511yescharacteristic
402C22C31×#57512yes—
403C22C31×#57512yes—
404C4—22no—
405C4—24no—
406C4—44no—
407C4—42no—
408C4—82no—
409C4—82no—
410C4C31×#54612yes—
411C4C31×#54612yes—
412C2—42no—
413C2—84no—
414C2C31×#243511yescharacteristic
415C2C31×#300512yes—
416C2C31×#313511yescharacteristic
417C2C31×#314211yescharacteristic
418C2C31×#321912yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#532C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#491C2semidirect
3. C2×C31×#490C2semidirect
4. C31×#2851C2semidirect
5. C31×#2042C2semidirect
6. C31×#1961C2semidirect
7. C31×#1960C2semidirect
8. C31×#1788C2semidirect
9. C31×#1749C2semidirect
134. #25862C31direct (N × H)
181. C2×#491C2×C31semidirect
182. C2×#490C2×C31semidirect
183. #2851C2×C31semidirect
184. #2042C2×C31semidirect
185. #1961C2×C31semidirect
186. #1960C2×C31semidirect
187. #1788C2×C31semidirect
188. #1749C2×C31semidirect
289. C31#25862direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5322
C2×C31×#4912
C2×C31×#4902
C31×#28512
C31×#20422
C31×#19612
C31×#19602
C31×#17882
C31×#17492
#2586231