Finite Group Databasebeta

← C31×#7915 #21464674

Subgroups — C31×#7915 #21464674

Order 7936.

1026 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#407C211yesmaximal, characteristic
2C22×C31×C22⋊C8C211yesmaximal, characteristic
3C2×C31×#380C211yesmaximal, characteristic
4C31×#1280C214yesmaximal, complemented
5C24×C4×C31C2211yescharacteristic
6C22×M16×C31—21no—
7C23×C8×C31—21no—
8C22×C4⋊C4×C31C412yes—
9C22×C22⋊C4×C31C412yes—
10C31×#407—22no—
11C31×#407C414yescomplemented
12C2×C31×C22⋊C8—21no—
13C2×C31×C22⋊C8—22no—
14C2×C31×C22⋊C8—21no—
15C2×C31×C22⋊C8C414yescomplemented
16C2×C31×C22⋊C8C2212yes—
17C2×C31×C22⋊C8C2212yes—
18C31×#380—21no—
19C31×#380—21no—
20C31×#380—21no—
21C31×#380—21no—
22C2×C31×#95C2212yes—
23C25×C31C2×C411yescharacteristic
24C23×C4×C31—44no—
25C23×C4×C31C2×C411yescharacteristic
26C23×C4×C31C2×C414yes—
27C23×C4×C31C2×C412yes—
28C23×C4×C31C2×C412yes—
29C23×C4×C31D411yescharacteristic
30C23×C4×C31D411yescharacteristic
31C23×C4×C31D412yes—
32C23×C4×C31D411yescharacteristic
33C23×C4×C31D411yescharacteristic
34C23×C4×C31Q812yes—
35C23×C4×C31C2311yescharacteristic
36C2×M16×C31—24no—
37C2×M16×C31—44no—
38C22×C8×C31—24no—
39C22×C8×C31—22no—
40C22×C8×C31—22no—
41C22×C8×C31—44no—
42C2×C4⋊C4×C31—22no—
43C2×C4⋊C4×C31—22no—
44C2×C4⋊C4×C31—44no—
45C2×C22⋊C4×C31—22no—
46C2×C22⋊C4×C31—22no—
47C2×C22⋊C4×C31—44no—
48C31×C22⋊C8—24no—
49C31×C22⋊C8—24no—
50C31×C22⋊C8—22no—
51C31×C22⋊C8—22no—
52C31×C22⋊C8C2×C414yes—
53C31×C22⋊C8C2×C414yes—
54C31×#95—22no—
55C31×#95—22no—
56C24×C31—22no—
57C24×C31—22no—
58C24×C31—24no—
59C24×C31—42no—
60C24×C31C4212yes—
61C24×C31C22⋊C411yescharacteristic
62C24×C31C22⋊C411yescharacteristic
63C24×C31C4⋊C412yes—
64C24×C31C22×C411yescharacteristic
65C22×C4×C31—24no—
66C22×C4×C31—24no—
67C22×C4×C31—24no—
68C22×C4×C31—24no—
69C22×C4×C31—28no—
70C22×C4×C31—44no—
71C22×C4×C31—44no—
72C22×C4×C31—44no—
73C22×C4×C31—44no—
74C22×C4×C31—42no—
75C22×C4×C31—42no—
76C22×C4×C31—42no—
77C22×C4×C31—44no—
78C22×C4×C31—44no—
79C22×C4×C31C4212yes—
80C22×C4×C31C22⋊C411yescharacteristic
81C22×C4×C31C22⋊C412yes—
82C22×C4×C31C22⋊C412yes—
83C22×C4×C31C22⋊C412yes—
84C22×C4×C31C22⋊C412yes—
85C22×C4×C31C22⋊C411yescharacteristic
86C22×C4×C31C4⋊C412yes—
87C22×C4×C31C4⋊C412yes—
88C22×C4×C31C4⋊C412yes—
89C22×C4×C31C4⋊C412yes—
90C22×C4×C31C4⋊C412yes—
91C22×C4×C31C22×C411yescharacteristic
92C22×C4×C31C22×C411yescharacteristic
93C22×C4×C31C2×D411yescharacteristic
94C22×C4×C31C2×D411yescharacteristic
95C22×C4×C31C2×D411yescharacteristic
96C22×C4×C31C2×Q811yescharacteristic
97M16×C31—48no—
98C2×C8×C31—24no—
99C2×C8×C31—24no—
100C2×C8×C31—44no—
101C2×C8×C31—48no—
102C2×C8×C31—44no—
103C4⋊C4×C31—44no—
104C4⋊C4×C31—44no—
105C22⋊C4×C31—44no—
106C22⋊C4×C31—44no—
107#7915C3111yesmaximal, characteristic, direct product factor, Sylow
108C23×C31—22no—
109C23×C31—22no—
110C23×C31—22no—
111C23×C31—21no—
112C23×C31—21no—
113C23×C31—24no—
114C23×C31—24no—
115C23×C31—24no—
116C23×C31—22no—
117C23×C31—22no—
118C23×C31—21no—
119C23×C31—21no—
120C23×C31—24no—
121C23×C31—42no—
122C23×C31—42no—
123C23×C31—48no—
124C23×C31—48no—
125C23×C31#9512yes—
126C23×C31#9512yes—
127C23×C31#10012yes—
128C23×C31#10112yes—
129C23×C31C2×C4211yescharacteristic
130C23×C31C2×C22⋊C411yescharacteristic
131C23×C31C2×C4⋊C411yescharacteristic
132C23×C31#13114yes—
133C2×C4×C31—22no—
134C2×C4×C31—22no—
135C2×C4×C31—22no—
136C2×C4×C31—24no—
137C2×C4×C31—24no—
138C2×C4×C31—24no—
139C2×C4×C31—24no—
140C2×C4×C31—24no—
141C2×C4×C31—24no—
142C2×C4×C31—42no—
143C2×C4×C31—42no—
144C2×C4×C31—42no—
145C2×C4×C31—42no—
146C2×C4×C31—41no—
147C2×C4×C31—41no—
148C2×C4×C31—41no—
149C2×C4×C31—41no—
150C2×C4×C31—44no—
151C2×C4×C31—44no—
152C2×C4×C31—44no—
153C2×C4×C31—88no—
154C2×C4×C31#9512yes—
155C2×C4×C31#9512yes—
156C2×C4×C31#9914yes—
157C2×C4×C31C2×C22⋊C411yescharacteristic
158C2×C4×C31C2×C22⋊C411yescharacteristic
159C2×C4×C31C2×C4⋊C411yescharacteristic
160C2×C4×C31C2×C4⋊C411yescharacteristic
161C8×C31—44no—
162C8×C31—44no—
163C2×#407C2×C3111yescharacteristic
164C22×C22⋊C8C2×C3111yescharacteristic
165C2×#380C2×C3111yescharacteristic
166#1280C2×C3114yescomplemented
167C22×C31—24no—
168C22×C31—24no—
169C22×C31—24no—
170C22×C31—24no—
171C22×C31—22no—
172C22×C31—22no—
173C22×C31—21no—
174C22×C31—21no—
175C22×C31—21no—
176C22×C31—21no—
177C22×C31—22no—
178C22×C31—22no—
179C22×C31—22no—
180C22×C31—48no—
181C22×C31—48no—
182C22×C31—42no—
183C22×C31—42no—
184C22×C31#34314yes—
185C22×C31C2×#9511yescharacteristic
186C22×C31#40512yes—
187C22×C31#40812yes—
188C22×C31C2×#9912yes—
189C22×C31C2×#10011yescharacteristic
190C22×C31C2×#10111yescharacteristic
191C22×C31#42412yes—
192C4×C31—21no—
193C4×C31—21no—
194C4×C31—22no—
195C4×C31—21no—
196C4×C31—21no—
197C4×C31—84no—
198C4×C31#34214yes—
199C24×C4C22×C3111yescharacteristic
200C22×M16—21no—
201C23×C8—21no—
202C22×C4⋊C4C4×C3112yes—
203C22×C22⋊C4C4×C3112yes—
204#407—22no—
205#407C4×C3114yescomplemented
206C2×C22⋊C8—21no—
207C2×C22⋊C8—22no—
208C2×C22⋊C8—21no—
209C2×C22⋊C8C4×C3114yescomplemented
210C2×C22⋊C8C22×C3112yes—
211C2×C22⋊C8C22×C3112yes—
212#380—21no—
213#380—21no—
214#380—21no—
215#380—21no—
216C2×#95C22×C3112yes—
217C2×C31—24no—
218C2×C31—22no—
219C2×C31—22no—
220C2×C31—42no—
221C2×C31#147112yes—
222C2×C31#147212yes—
223C2×C31#172911yescharacteristic
224C2×C31C2×#34211yescharacteristic
225C2×C31C2×#34311yescharacteristic
226C25C2×C4×C3111yescharacteristic
227C23×C4—44no—
228C23×C4C2×C4×C3111yescharacteristic
229C23×C4C2×C4×C3114yes—
230C23×C4C2×C4×C3112yes—
231C23×C4C2×C4×C3112yes—
232C23×C4D4×C3111yescharacteristic
233C23×C4D4×C3111yescharacteristic
234C23×C4D4×C3112yes—
235C23×C4D4×C3111yescharacteristic
236C23×C4D4×C3111yescharacteristic
237C23×C4Q8×C3112yes—
238C23×C4C23×C3111yescharacteristic
239C2×M16—24no—
240C2×M16—44no—
241C22×C8—24no—
242C22×C8—22no—
243C22×C8—22no—
244C22×C8—44no—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—44no—
248C2×C22⋊C4—22no—
249C2×C22⋊C4—22no—
250C2×C22⋊C4—44no—
251C22⋊C8—24no—
252C22⋊C8—24no—
253C22⋊C8—22no—
254C22⋊C8—22no—
255C22⋊C8C2×C4×C3114yes—
256C22⋊C8C2×C4×C3114yes—
257#95—22no—
258#95—22no—
259C31#791511yescharacteristic, direct product factor, Sylow
260C24—22no—
261C24—22no—
262C24—24no—
263C24—42no—
264C24C42×C3112yes—
265C24C22⋊C4×C3111yescharacteristic
266C24C22⋊C4×C3111yescharacteristic
267C24C4⋊C4×C3112yes—
268C24C22×C4×C3111yescharacteristic
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—28no—
274C22×C4—44no—
275C22×C4—44no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4—42no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—44no—
282C22×C4—44no—
283C22×C4C42×C3112yes—
284C22×C4C22⋊C4×C3111yescharacteristic
285C22×C4C22⋊C4×C3112yes—
286C22×C4C22⋊C4×C3112yes—
287C22×C4C22⋊C4×C3112yes—
288C22×C4C22⋊C4×C3112yes—
289C22×C4C22⋊C4×C3111yescharacteristic
290C22×C4C4⋊C4×C3112yes—
291C22×C4C4⋊C4×C3112yes—
292C22×C4C4⋊C4×C3112yes—
293C22×C4C4⋊C4×C3112yes—
294C22×C4C4⋊C4×C3112yes—
295C22×C4C22×C4×C3111yescharacteristic
296C22×C4C22×C4×C3111yescharacteristic
297C22×C4C2×D4×C3111yescharacteristic
298C22×C4C2×D4×C3111yescharacteristic
299C22×C4C2×D4×C3111yescharacteristic
300C22×C4C2×Q8×C3111yescharacteristic
301M16—48no—
302C2×C8—24no—
303C2×C8—24no—
304C2×C8—44no—
305C2×C8—48no—
306C2×C8—44no—
307C4⋊C4—44no—
308C4⋊C4—44no—
309C22⋊C4—44no—
310C22⋊C4—44no—
311C23—22no—
312C23—22no—
313C23—22no—
314C23—21no—
315C23—21no—
316C23—24no—
317C23—22no—
318C23—22no—
319C23—21no—
320C23—21no—
321C23—24no—
322C23—24no—
323C23—24no—
324C23—42no—
325C23—42no—
326C23—48no—
327C23—48no—
328C23C31×#9512yes—
329C23C31×#9512yes—
330C23C31×#10012yes—
331C23C31×#10112yes—
332C23C2×C42×C3111yescharacteristic
333C23C2×C22⋊C4×C3111yescharacteristic
334C23C2×C4⋊C4×C3111yescharacteristic
335C23C31×#13114yes—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4—42no—
348C2×C4—42no—
349C2×C4—41no—
350C2×C4—41no—
351C2×C4—41no—
352C2×C4—41no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—88no—
357C2×C4C31×#9512yes—
358C2×C4C31×#9512yes—
359C2×C4C31×#9914yes—
360C2×C4C2×C22⋊C4×C3111yescharacteristic
361C2×C4C2×C22⋊C4×C3111yescharacteristic
362C2×C4C2×C4⋊C4×C3111yescharacteristic
363C2×C4C2×C4⋊C4×C3111yescharacteristic
364C8—44no—
365C8—44no—
366C22—24no—
367C22—24no—
368C22—24no—
369C22—24no—
370C22—22no—
371C22—22no—
372C22—21no—
373C22—21no—
374C22—21no—
375C22—21no—
376C22—22no—
377C22—22no—
378C22—22no—
379C22—48no—
380C22—48no—
381C22—42no—
382C22—42no—
383C22C31×#34314yes—
384C22C2×C31×#9511yescharacteristic
385C22C31×#40512yes—
386C22C31×#40812yes—
387C22C2×C31×#9912yes—
388C22C2×C31×#10011yescharacteristic
389C22C2×C31×#10111yescharacteristic
390C22C31×#42412yes—
391C4—21no—
392C4—21no—
393C4—22no—
394C4—21no—
395C4—21no—
396C4—84no—
397C4C31×#34214yes—
398C2—22no—
399C2—22no—
400C2—24no—
401C2—42no—
402C2C31×#147112yes—
403C2C31×#147212yes—
404C2C31×#172911yescharacteristic
405C2C2×C31×#34211yescharacteristic
406C2C2×C31×#34311yescharacteristic
subgroupG/H
center, socleC23×C31C2×C22⋊C4
commutatorC23C2×C42×C31
Frattini, cosocleC23×C4C23×C31
prime radicalC25×C31C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C24×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1280C2semidirect
11. C31×#407C4semidirect
15. C2×C31×C22⋊C8C4semidirect
107. #7915C31direct (N × H)
166. #1280C2×C31semidirect
205. #407C4×C31semidirect
209. C2×C22⋊C8C4×C31semidirect
259. C31#7915direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4072
C22×C31×C22⋊C82
C2×C31×#3802
C31×#12802
#791531