Finite Group Databasebeta

← C31×#21384 #21478143

Subgroups — C31×#21384 #21478143

Order 7936.

1094 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3455C211yesmaximal, characteristic
2C31×#2873C211yesmaximal, characteristic, complemented
3C31×#2298C211yesmaximal, characteristic, complemented
4C31×#1986C212yesmaximal, complemented
5C31×#1980C212yesmaximal, complemented
6C31×#1871C214yesmaximal, complemented
7C31×#1759C212yesmaximal, complemented
8C4×C31×#104C212yesmaximal, complemented
9C22×M16×C31C2212yes—
10C31×#542C414yescomplemented
11C31×#541C412yescomplemented
12C31×#540C412yescomplemented
13C31×#539—22no—
14C31×#538—22no—
15C31×#533C2211yescharacteristic
16C31×#532C2211yescharacteristic
17C31×#529—24no—
18C31×#525C2212yes—
19C4×#41×C31C2212yes—
20C2×C31×#117C2211yescharacteristic
21C2×C31×#104C2214yes—
22C2×C31×#104C2214yes—
23C31×#405—24no—
24C4×M16×C31C2212yes—
25C4×M16×C31C2212yes—
26C31×#388—22no—
27C31×#387—22no—
28C4×C4⋊C4×C31C2212yes—
29C4×C22⋊C4×C31C2212yes—
30C31×#376C2211yescharacteristic
31C43×C31C2211yescharacteristic
32C31×#339C2214yes—
33C31×#339C2214yes—
34C2×#41×C31C2312yes—
35C23×C4×C31C2311yescharacteristic
36C2×M16×C31—22no—
37C2×M16×C31—28no—
38C2×M16×C31C2314yes—
39C22×C8×C31—22no—
40C31×C4⋊Q8C2×C411yescharacteristic
41C31×C4⋊Q8C2×C412yes—
42C31×#127C2×C411yescharacteristic
43C31×#126—24no—
44C31×#126—24no—
45C31×#125—24no—
46C31×#125C2×C412yes—
47C31×#124—24no—
48C31×#124C2×C412yes—
49C31×#123—22no—
50C31×#123—24no—
51C31×#123—24no—
52C31×C22⋊Q8—22no—
53C31×C22⋊Q8—24no—
54C31×C22⋊Q8C2×C414yes—
55C31×#121—22no—
56C31×#121—24no—
57C31×#121C2×C414yes—
58C31×#120—22no—
59C4×Q8×C31—22no—
60C4×Q8×C31C2×C414yes—
61C4×D4×C31—24no—
62C4×D4×C31—24no—
63C4×D4×C31—22no—
64C4×D4×C31C2×C414yes—
65C31×#117—22no—
66C31×#117C2×C412yes—
67C31×#117C2×C412yes—
68C31×#117D414yes—
69C31×#117C2312yes—
70C2×C4⋊C4×C31—22no—
71C2×C4⋊C4×C31D412yes—
72C2×C22⋊C4×C31—22no—
73C2×C22⋊C4×C31D412yes—
74C2×C42×C31—22no—
75C2×C42×C31—22no—
76C2×C42×C31C2312yes—
77C2×C42×C31C2312yes—
78C2×C42×C31C2311yescharacteristic
79C2×C42×C31C2311yescharacteristic
80C31×#104—28no—
81C31×#104—28no—
82C31×#97—22no—
83C31×#97—22no—
84C4×C8×C31—22no—
85C4×C8×C31—22no—
86C31×#95—22no—
87C31×#95—22no—
88C31×#95—22no—
89C24×C31C2×D411yescharacteristic
90#41×C31—24no—
91#41×C31—24no—
92C2×Q8×C31—22no—
93C2×Q8×C31C22×C412yes—
94C2×D4×C31—22no—
95C2×D4×C31—24no—
96C2×D4×C31—22no—
97C2×D4×C31C22×C412yes—
98C22×C4×C31—24no—
99C22×C4×C31—22no—
100C22×C4×C31—22no—
101C22×C4×C31—24no—
102C22×C4×C31—22no—
103C22×C4×C31C22×C412yes—
104C22×C4×C31C2×D411yescharacteristic
105C22×C4×C31C2×D412yes—
106C22×C4×C31C2×D412yes—
107C22×C4×C31C2×D412yes—
108C22×C4×C31C2411yescharacteristic
109M16×C31—28no—
110M16×C31—24no—
111M16×C31#4118yes—
112C2×C8×C31—28no—
113C2×C8×C31—24no—
114C4⋊C4×C31—24no—
115C4⋊C4×C31—22no—
116C4⋊C4×C31—24no—
117C4⋊C4×C31—24no—
118C4⋊C4×C31—22no—
119C4⋊C4×C31—44no—
120C4⋊C4×C31C22⋊C414yes—
121C4⋊C4×C31C22⋊C414yes—
122C4⋊C4×C31C22×C414yes—
123C22⋊C4×C31—24no—
124C22⋊C4×C31—22no—
125C22⋊C4×C31—24no—
126C22⋊C4×C31—24no—
127C22⋊C4×C31—24no—
128C22⋊C4×C31—44no—
129C22⋊C4×C31C22⋊C414yes—
130C22⋊C4×C31C22⋊C414yes—
131C42×C31—24no—
132C42×C31—22no—
133C42×C31—24no—
134C42×C31—24no—
135C42×C31—44no—
136C42×C31C22×C412yes—
137C42×C31C22×C411yescharacteristic
138C42×C31C22×C411yescharacteristic
139C42×C31C2×D412yes—
140C42×C31C2×D412yes—
141#21384C3111yesmaximal, characteristic, direct product factor, Sylow
142C23×C31—22no—
143C23×C31—22no—
144C23×C31—42no—
145C23×C31C2×C22⋊C412yes—
146C23×C31C22×D411yescharacteristic
147Q8×C31—22no—
148Q8×C31—22no—
149Q8×C31—82no—
150D4×C31—22no—
151D4×C31—22no—
152D4×C31—44no—
153D4×C31—82no—
154D4×C31—84no—
155C2×C4×C31—22no—
156C2×C4×C31—24no—
157C2×C4×C31—22no—
158C2×C4×C31—22no—
159C2×C4×C31—24no—
160C2×C4×C31—22no—
161C2×C4×C31—24no—
162C2×C4×C31—42no—
163C2×C4×C31—42no—
164C2×C4×C31—42no—
165C2×C4×C31—42no—
166C2×C4×C31—44no—
167C2×C4×C31—42no—
168C2×C4×C31—42no—
169C2×C4×C31—42no—
170C2×C4×C31—84no—
171C2×C4×C31C2×C22⋊C414yes—
172C2×C4×C31C2×C22⋊C412yes—
173C2×C4×C31C2×C22⋊C412yes—
174C2×C4×C31C2×C22⋊C412yes—
175C2×C4×C31C23×C411yescharacteristic
176C2×C4×C31C22×D411yescharacteristic
177C2×C4×C31C2×#4114yes—
178C8×C31—28no—
179#3455C2×C3111yescharacteristic
180#2873C2×C3111yescharacteristic, complemented
181#2298C2×C3111yescharacteristic, complemented
182#1986C2×C3112yescomplemented
183#1980C2×C3112yescomplemented
184#1871C2×C3114yescomplemented
185#1759C2×C3112yescomplemented
186C4×#104C2×C3112yescomplemented
187C22×C31—22no—
188C22×C31—24no—
189C22×C31—22no—
190C22×C31—44no—
191C22×C31—42no—
192C22×C31—82no—
193C22×C31C22×C22⋊C411yescharacteristic
194C22×C31#53212yes—
195C4×C31—24no—
196C4×C31—22no—
197C4×C31—22no—
198C4×C31—22no—
199C4×C31—44no—
200C4×C31—44no—
201C4×C31—42no—
202C4×C31—82no—
203C4×C31C4×#4112yes—
204C4×C31#52512yes—
205C22×M16C22×C3112yes—
206#542C4×C3114yescomplemented
207#541C4×C3112yescomplemented
208#540C4×C3112yescomplemented
209#539—22no—
210#538—22no—
211#533C22×C3111yescharacteristic
212#532C22×C3111yescharacteristic
213#529—24no—
214#525C22×C3112yes—
215C4×#41C22×C3112yes—
216C2×#117C22×C3111yescharacteristic
217C2×#104C22×C3114yes—
218C2×#104C22×C3114yes—
219#405—24no—
220C4×M16C22×C3112yes—
221C4×M16C22×C3112yes—
222#388—22no—
223#387—22no—
224C4×C4⋊C4C22×C3112yes—
225C4×C22⋊C4C22×C3112yes—
226#376C22×C3111yescharacteristic
227C43C22×C3111yescharacteristic
228#339C22×C3114yes—
229#339C22×C3114yes—
230C2×C31—22no—
231C2×C31—42no—
232C2×C31—82no—
233C2×C31#229711yescharacteristic
234C2×C31#290112yes—
235C2×#41C23×C3112yes—
236C23×C4C23×C3111yescharacteristic
237C2×M16—22no—
238C2×M16—28no—
239C2×M16C23×C3114yes—
240C22×C8—22no—
241C4⋊Q8C2×C4×C3111yescharacteristic
242C4⋊Q8C2×C4×C3112yes—
243#127C2×C4×C3111yescharacteristic
244#126—24no—
245#126—24no—
246#125—24no—
247#125C2×C4×C3112yes—
248#124—24no—
249#124C2×C4×C3112yes—
250#123—22no—
251#123—24no—
252#123—24no—
253C22⋊Q8—22no—
254C22⋊Q8—24no—
255C22⋊Q8C2×C4×C3114yes—
256#121—22no—
257#121—24no—
258#121C2×C4×C3114yes—
259#120—22no—
260C4×Q8—22no—
261C4×Q8C2×C4×C3114yes—
262C4×D4—24no—
263C4×D4—24no—
264C4×D4—22no—
265C4×D4C2×C4×C3114yes—
266#117—22no—
267#117C2×C4×C3112yes—
268#117C2×C4×C3112yes—
269#117D4×C3114yes—
270#117C23×C3112yes—
271C2×C4⋊C4—22no—
272C2×C4⋊C4D4×C3112yes—
273C2×C22⋊C4—22no—
274C2×C22⋊C4D4×C3112yes—
275C2×C42—22no—
276C2×C42—22no—
277C2×C42C23×C3112yes—
278C2×C42C23×C3112yes—
279C2×C42C23×C3111yescharacteristic
280C2×C42C23×C3111yescharacteristic
281#104—28no—
282#104—28no—
283#97—22no—
284#97—22no—
285C4×C8—22no—
286C4×C8—22no—
287#95—22no—
288#95—22no—
289#95—22no—
290C31#2138411yescharacteristic, direct product factor, Sylow
291C24C2×D4×C3111yescharacteristic
292#41—24no—
293#41—24no—
294C2×Q8—22no—
295C2×Q8C22×C4×C3112yes—
296C2×D4—22no—
297C2×D4—24no—
298C2×D4—22no—
299C2×D4C22×C4×C3112yes—
300C22×C4—24no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—24no—
304C22×C4—22no—
305C22×C4C22×C4×C3112yes—
306C22×C4C2×D4×C3111yescharacteristic
307C22×C4C2×D4×C3112yes—
308C22×C4C2×D4×C3112yes—
309C22×C4C2×D4×C3112yes—
310C22×C4C24×C3111yescharacteristic
311M16—28no—
312M16—24no—
313M16#41×C3118yes—
314C2×C8—28no—
315C2×C8—24no—
316C4⋊C4—24no—
317C4⋊C4—22no—
318C4⋊C4—24no—
319C4⋊C4—24no—
320C4⋊C4—22no—
321C4⋊C4—44no—
322C4⋊C4C22⋊C4×C3114yes—
323C4⋊C4C22⋊C4×C3114yes—
324C4⋊C4C22×C4×C3114yes—
325C22⋊C4—24no—
326C22⋊C4—22no—
327C22⋊C4—24no—
328C22⋊C4—24no—
329C22⋊C4—24no—
330C22⋊C4—44no—
331C22⋊C4C22⋊C4×C3114yes—
332C22⋊C4C22⋊C4×C3114yes—
333C42—24no—
334C42—22no—
335C42—24no—
336C42—24no—
337C42—44no—
338C42C22×C4×C3112yes—
339C42C22×C4×C3111yescharacteristic
340C42C22×C4×C3111yescharacteristic
341C42C2×D4×C3112yes—
342C42C2×D4×C3112yes—
343C23—22no—
344C23—22no—
345C23—42no—
346C23C2×C22⋊C4×C3112yes—
347C23C22×D4×C3111yescharacteristic
348Q8—22no—
349Q8—22no—
350Q8—82no—
351D4—22no—
352D4—22no—
353D4—44no—
354D4—82no—
355D4—84no—
356C2×C4—22no—
357C2×C4—24no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—24no—
361C2×C4—22no—
362C2×C4—24no—
363C2×C4—42no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—44no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—84no—
372C2×C4C2×C22⋊C4×C3114yes—
373C2×C4C2×C22⋊C4×C3112yes—
374C2×C4C2×C22⋊C4×C3112yes—
375C2×C4C2×C22⋊C4×C3112yes—
376C2×C4C23×C4×C3111yescharacteristic
377C2×C4C22×D4×C3111yescharacteristic
378C2×C4C2×#41×C3114yes—
379C8—28no—
380C22—22no—
381C22—24no—
382C22—22no—
383C22—44no—
384C22—42no—
385C22—82no—
386C22C22×C22⋊C4×C3111yescharacteristic
387C22C31×#53212yes—
388C4—24no—
389C4—22no—
390C4—22no—
391C4—22no—
392C4—44no—
393C4—44no—
394C4—42no—
395C4—82no—
396C4C4×#41×C3112yes—
397C4C31×#52512yes—
398C2—22no—
399C2—42no—
400C2—82no—
401C2C31×#229711yescharacteristic
402C2C31×#290112yes—
subgroupG/H
centerC2×C4×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
socleC22×C31C22×C22⋊C4
prime radicalC31×#3455C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C2×C31×#117 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2873C2semidirect
3. C31×#2298C2semidirect
4. C31×#1986C2semidirect
5. C31×#1980C2semidirect
6. C31×#1871C2semidirect
7. C31×#1759C2semidirect
8. C4×C31×#104C2semidirect
10. C31×#542C4semidirect
11. C31×#541C4semidirect
12. C31×#540C4semidirect
141. #21384C31direct (N × H)
180. #2873C2×C31semidirect
181. #2298C2×C31semidirect
182. #1986C2×C31semidirect
183. #1980C2×C31semidirect
184. #1871C2×C31semidirect
185. #1759C2×C31semidirect
186. C4×#104C2×C31semidirect
206. #542C4×C31semidirect
207. #541C4×C31semidirect
208. #540C4×C31semidirect
290. C31#21384direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#34552
C31×#28732
C31×#22982
C31×#19862
C31×#19802
C31×#18712
C31×#17592
C4×C31×#1042
#2138431