Finite Group Databasebeta

← C31×#29344 #21486103

Subgroups — C31×#29344 #21486103

Order 7936.

730 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2621C211yesmaximal, characteristic
2C31×#2317C211yesmaximal, characteristic
3C31×#2101C212yesmaximal, complemented
4C31×#2043C212yesmaximal, complemented
5C31×#1935C212yesmaximal, complemented
6C31×#1933C212yesmaximal, complemented
7C31×#1873C212yesmaximal
8C31×#1872C212yesmaximal
9C31×#1750C211yesmaximal, characteristic
10C2×C31×C4⋊Q8C2211yescharacteristic
11C2×C31×C22⋊Q8C2212yes—
12C2×C31×#117C2211yescharacteristic
13C2×C31×#117C2211yescharacteristic
14C22×C4⋊C4×C31C2211yescharacteristic
15C2×C31×#103C2212yes—
16C2×C31×#103C2212yes—
17C2×C31×#103C2212yes—
18C2×C31×#103C2212yes—
19C2×C31×C22⋊C8C2212yes—
20C2×C31×#97C2211yescharacteristic
21C2×C4×C8×C31C2211yescharacteristic
22C31×#398—21no—
23C31×#398—21no—
24C31×#397—21no—
25C31×#397—21no—
26C31×#391C2212yes—
27C31×#389C2212yes—
28C31×#389C2212yes—
29C31×#385—21no—
30C31×#385—21no—
31C31×#384—21no—
32C31×#382—21no—
33C31×#382C2211yescharacteristic
34C31×#340C2212yes—
35C31×#340C2212yes—
36C31×#340C2212yes—
37C31×#340C2212yes—
38C31×#336C2212yes—
39C22×Q8×C31C2312yes—
40C23×C4×C31—21no—
41C23×C4×C31C2311yescharacteristic
42C22×C8×C31C2312yes—
43C22×C8×C31C2312yes—
44C31×C4⋊Q8—41no—
45C31×C4⋊Q8—41no—
46C31×C22⋊Q8—24no—
47C31×C22⋊Q8—24no—
48C31×#117—24no—
49C31×#117—41no—
50C31×#117—41no—
51C2×C4⋊C4×C31—21no—
52C2×C4⋊C4×C31—21no—
53C2×C4⋊C4×C31—22no—
54C2×C4⋊C4×C31—21no—
55C2×C4⋊C4×C31—22no—
56C2×C4⋊C4×C31—22no—
57C2×C4⋊C4×C31—41no—
58C2×C4⋊C4×C31—41no—
59C2×C4⋊C4×C31D411yescharacteristic
60C2×C4⋊C4×C31D411yescharacteristic
61C2×C4⋊C4×C31C2312yes—
62C2×C4⋊C4×C31C2312yes—
63C2×C4⋊C4×C31C2312yes—
64C2×C22⋊C4×C31—21no—
65C2×C22⋊C4×C31—22no—
66C2×C22⋊C4×C31D411yescharacteristic
67C2×C22⋊C4×C31D411yescharacteristic
68C2×C42×C31—21no—
69C2×C42×C31C2311yescharacteristic
70C2×C42×C31C2311yescharacteristic
71C31×#103—24no—
72C31×#103—24no—
73C31×#103—42no—
74C31×#103—42no—
75C31×C22⋊C8—24no—
76C31×#97—41no—
77C4×C8×C31—41no—
78C31×#95—21no—
79C31×#95—21no—
80C31×#95—22no—
81C31×#95—22no—
82C31×#95—22no—
83C31×#95—22no—
84C24×C31C2×D411yescharacteristic
85C2×Q8×C31—22no—
86C2×Q8×C31—22no—
87C2×Q8×C31—22no—
88C2×Q8×C31—22no—
89C2×Q8×C31—22no—
90C2×Q8×C31—22no—
91C22×C4×C31—22no—
92C22×C4×C31—21no—
93C22×C4×C31—21no—
94C22×C4×C31—22no—
95C22×C4×C31—22no—
96C22×C4×C31—22no—
97C22×C4×C31—22no—
98C22×C4×C31—42no—
99C22×C4×C31—82no—
100C22×C4×C31C2×D411yescharacteristic
101C22×C4×C31C2×D411yescharacteristic
102C22×C4×C31C2×D411yescharacteristic
103C22×C4×C31C2×D411yescharacteristic
104C22×C4×C31C2×D411yescharacteristic
105C22×C4×C31#4114yes—
106C22×C4×C31C2411yescharacteristic
107C2×C8×C31—22no—
108C2×C8×C31—22no—
109C2×C8×C31—22no—
110C2×C8×C31—22no—
111C2×C8×C31—22no—
112C2×C8×C31—22no—
113C4⋊C4×C31—22no—
114C4⋊C4×C31—22no—
115C4⋊C4×C31—22no—
116C4⋊C4×C31—22no—
117C4⋊C4×C31—22no—
118C4⋊C4×C31—41no—
119C4⋊C4×C31—41no—
120C4⋊C4×C31—42no—
121C4⋊C4×C31—42no—
122C4⋊C4×C31—42no—
123C4⋊C4×C31—44no—
124C4⋊C4×C31—82no—
125C4⋊C4×C31—82no—
126C4⋊C4×C31#4114yes—
127C22⋊C4×C31—24no—
128C22⋊C4×C31—41no—
129C22⋊C4×C31—41no—
130C22⋊C4×C31—44no—
131C42×C31—24no—
132C42×C31—21no—
133C42×C31—21no—
134C42×C31—21no—
135C42×C31—21no—
136#29344C3111yesmaximal, characteristic, direct product factor, Sylow
137C23×C31—21no—
138C23×C31—21no—
139C23×C31—22no—
140C23×C31—22no—
141C23×C31#12412yes—
142C23×C31C22×D411yescharacteristic
143Q8×C31—42no—
144Q8×C31—42no—
145Q8×C31—42no—
146Q8×C31—42no—
147C2×C4×C31—21no—
148C2×C4×C31—21no—
149C2×C4×C31—24no—
150C2×C4×C31—24no—
151C2×C4×C31—24no—
152C2×C4×C31—21no—
153C2×C4×C31—21no—
154C2×C4×C31—21no—
155C2×C4×C31—21no—
156C2×C4×C31—22no—
157C2×C4×C31—22no—
158C2×C4×C31—22no—
159C2×C4×C31—22no—
160C2×C4×C31—42no—
161C2×C4×C31—42no—
162C2×C4×C31—42no—
163C2×C4×C31—42no—
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—84no—
172C2×C4×C31#12412yes—
173C2×C4×C31C2×#4112yes—
174C2×C4×C31C2×#4112yes—
175C2×C4×C31H(5,𝔽2)11yescharacteristic
176C2×C4×C31H(5,𝔽2)11yescharacteristic
177C8×C31—42no—
178C8×C31—42no—
179#2621C2×C3111yescharacteristic
180#2317C2×C3111yescharacteristic
181#2101C2×C3112yescomplemented
182#2043C2×C3112yescomplemented
183#1935C2×C3112yescomplemented
184#1933C2×C3112yescomplemented
185#1873C2×C3112yes—
186#1872C2×C3112yes—
187#1750C2×C3111yescharacteristic
188C22×C31—22no—
189C22×C31—24no—
190C22×C31—42no—
191C22×C31—41no—
192C22×C31—41no—
193C22×C31#52511yescharacteristic
194C22×C31C2×#12411yescharacteristic
195C22×C31#53411yescharacteristic
196C22×C31#57712yes—
197C22×C31#57812yes—
198C4×C31—22no—
199C4×C31—44no—
200C4×C31—41no—
201C4×C31—41no—
202C4×C31—41no—
203C4×C31—41no—
204C4×C31—82no—
205C4×C31—82no—
206C4×C31—82no—
207C4×C31#55312yes—
208C4×C31#55312yes—
209C2×C4⋊Q8C22×C3111yescharacteristic
210C2×C22⋊Q8C22×C3112yes—
211C2×#117C22×C3111yescharacteristic
212C2×#117C22×C3111yescharacteristic
213C22×C4⋊C4C22×C3111yescharacteristic
214C2×#103C22×C3112yes—
215C2×#103C22×C3112yes—
216C2×#103C22×C3112yes—
217C2×#103C22×C3112yes—
218C2×C22⋊C8C22×C3112yes—
219C2×#97C22×C3111yescharacteristic
220C2×C4×C8C22×C3111yescharacteristic
221#398—21no—
222#398—21no—
223#397—21no—
224#397—21no—
225#391C22×C3112yes—
226#389C22×C3112yes—
227#389C22×C3112yes—
228#385—21no—
229#385—21no—
230#384—21no—
231#382—21no—
232#382C22×C3111yescharacteristic
233#340C22×C3112yes—
234#340C22×C3112yes—
235#340C22×C3112yes—
236#340C22×C3112yes—
237#336C22×C3112yes—
238C2×C31—42no—
239C2×C31#259111yescharacteristic
240C2×C31#312012yes—
241C2×C31#313712yes—
242C2×C31#320011yescharacteristic
243C2×C31#320211yescharacteristic
244C22×Q8C23×C3112yes—
245C23×C4—21no—
246C23×C4C23×C3111yescharacteristic
247C22×C8C23×C3112yes—
248C22×C8C23×C3112yes—
249C4⋊Q8—41no—
250C4⋊Q8—41no—
251C22⋊Q8—24no—
252C22⋊Q8—24no—
253#117—24no—
254#117—41no—
255#117—41no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—22no—
258C2×C4⋊C4—21no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—22no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—41no—
263C2×C4⋊C4—41no—
264C2×C4⋊C4D4×C3111yescharacteristic
265C2×C4⋊C4D4×C3111yescharacteristic
266C2×C4⋊C4C23×C3112yes—
267C2×C4⋊C4C23×C3112yes—
268C2×C4⋊C4C23×C3112yes—
269C2×C22⋊C4—21no—
270C2×C22⋊C4—22no—
271C2×C22⋊C4D4×C3111yescharacteristic
272C2×C22⋊C4D4×C3111yescharacteristic
273C2×C42—21no—
274C2×C42C23×C3111yescharacteristic
275C2×C42C23×C3111yescharacteristic
276#103—24no—
277#103—24no—
278#103—42no—
279#103—42no—
280C22⋊C8—24no—
281#97—41no—
282C4×C8—41no—
283#95—22no—
284#95—22no—
285#95—21no—
286#95—21no—
287#95—22no—
288#95—22no—
289C31#2934411yescharacteristic, direct product factor, Sylow
290C24C2×D4×C3111yescharacteristic
291C2×Q8—22no—
292C2×Q8—22no—
293C2×Q8—22no—
294C2×Q8—22no—
295C2×Q8—22no—
296C2×Q8—22no—
297C22×C4—22no—
298C22×C4—21no—
299C22×C4—21no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—42no—
305C22×C4—82no—
306C22×C4C2×D4×C3111yescharacteristic
307C22×C4C2×D4×C3111yescharacteristic
308C22×C4C2×D4×C3111yescharacteristic
309C22×C4C2×D4×C3111yescharacteristic
310C22×C4C2×D4×C3111yescharacteristic
311C22×C4#41×C3114yes—
312C22×C4C24×C3111yescharacteristic
313C2×C8—22no—
314C2×C8—22no—
315C2×C8—22no—
316C2×C8—22no—
317C2×C8—22no—
318C2×C8—22no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—41no—
325C4⋊C4—41no—
326C4⋊C4—42no—
327C4⋊C4—42no—
328C4⋊C4—42no—
329C4⋊C4—44no—
330C4⋊C4—82no—
331C4⋊C4—82no—
332C4⋊C4#41×C3114yes—
333C22⋊C4—24no—
334C22⋊C4—41no—
335C22⋊C4—41no—
336C22⋊C4—44no—
337C42—24no—
338C42—21no—
339C42—21no—
340C42—21no—
341C42—21no—
342C23—21no—
343C23—21no—
344C23—22no—
345C23—22no—
346C23C31×#12412yes—
347C23C22×D4×C3111yescharacteristic
348Q8—42no—
349Q8—42no—
350Q8—42no—
351Q8—42no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—21no—
358C2×C4—21no—
359C2×C4—21no—
360C2×C4—21no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—42no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—42no—
376C2×C4—84no—
377C2×C4C31×#12412yes—
378C2×C4C2×#41×C3112yes—
379C2×C4C2×#41×C3112yes—
380C2×C4C31×H(5,𝔽2)11yescharacteristic
381C2×C4C31×H(5,𝔽2)11yescharacteristic
382C8—42no—
383C8—42no—
384C22—22no—
385C22—24no—
386C22—42no—
387C22—41no—
388C22—41no—
389C22C31×#52511yescharacteristic
390C22C2×C31×#12411yescharacteristic
391C22C31×#53411yescharacteristic
392C22C31×#57712yes—
393C22C31×#57812yes—
394C4—22no—
395C4—44no—
396C4—41no—
397C4—41no—
398C4—41no—
399C4—41no—
400C4—82no—
401C4—82no—
402C4—82no—
403C4C31×#55312yes—
404C4C31×#55312yes—
405C2—42no—
406C2C31×#259111yescharacteristic
407C2C31×#312012yes—
408C2C31×#313712yes—
409C2C31×#320011yescharacteristic
410C2C31×#320211yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C31×#117 ◁ G

Complements

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

NH ≅ G/Ntype
3. C31×#2101C2semidirect
4. C31×#2043C2semidirect
5. C31×#1935C2semidirect
6. C31×#1933C2semidirect
136. #29344C31direct (N × H)
181. #2101C2×C31semidirect
182. #2043C2×C31semidirect
183. #1935C2×C31semidirect
184. #1933C2×C31semidirect
289. C31#29344direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#26212
C31×#23172
C31×#21012
C31×#20432
C31×#19352
C31×#19332
C31×#18732
C31×#18722
C31×#17502
#2934431