Finite Group Databasebeta

← C31×#9467 #21466226

Subgroups — C31×#9467 #21466226

Order 7936.

738 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2972C211yesmaximal, characteristic
2C31×#2409C211yesmaximal, characteristic
3C31×#1799C211yesmaximal, characteristic
4C31×#1787C212yesmaximal, complemented
5C31×#1289C212yesmaximal, complemented
6C23×Q8×C31C2211yescharacteristic
7C2×C31×C22⋊Q8—21no—
8C2×C4×D4×C31C2211yescharacteristic
9C8×D4×C31—24no—
10C31×#431—21no—
11C2×C31×#103—24no—
12C2×C31×#99—21no—
13C2×C31×C22⋊C8—21no—
14C2×C31×C22⋊C8C2212yes—
15C31×#395C412yescomplemented
16C31×#393C412yescomplemented
17C31×#391—21no—
18C31×#386—21no—
19C31×#385—21no—
20C31×#380C2212yes—
21C31×#380C2211yescharacteristic
22C31×#342—21no—
23C22×Q8×C31—21no—
24C22×Q8×C31—22no—
25C22×Q8×C31—22no—
26C22×Q8×C31—44no—
27C22×Q8×C31C2×C412yes—
28C22×D4×C31D411yescharacteristic
29C23×C4×C31—21no—
30C23×C4×C31D411yescharacteristic
31C23×C4×C31C2311yescharacteristic
32C22×C8×C31—22no—
33C22×C8×C31D414yes—
34C31×C22⋊Q8—44no—
35C4×D4×C31—22no—
36C4×D4×C31—22no—
37C2×C4⋊C4×C31—22no—
38C2×C4⋊C4×C31—21no—
39C2×C4⋊C4×C31—22no—
40C2×C4⋊C4×C31C2×C411yescharacteristic
41C2×C22⋊C4×C31—22no—
42C2×C22⋊C4×C31—21no—
43C2×C22⋊C4×C31—22no—
44C2×C22⋊C4×C31C2×C411yescharacteristic
45C2×C22⋊C4×C31D411yescharacteristic
46C2×C42×C31D411yescharacteristic
47C31×C4⋊C8—22no—
48C31×#103—48no—
49C31×#99—42no—
50C31×C22⋊C8—22no—
51C31×C22⋊C8—22no—
52C31×C22⋊C8—22no—
53C4×C8×C31—22no—
54C31×#95—22no—
55C31×#95—22no—
56C31×#95—22no—
57C31×#95C2×C412yes—
58C24×C31C22⋊C411yescharacteristic
59C24×C31C2×D411yescharacteristic
60C2×Q8×C31—24no—
61C2×Q8×C31—28no—
62C2×Q8×C31—24no—
63C2×Q8×C31—44no—
64C2×Q8×C31—44no—
65C2×Q8×C31—42no—
66C2×Q8×C31—48no—
67C2×Q8×C31—41no—
68C2×Q8×C31—41no—
69C2×D4×C31—22no—
70C2×D4×C31—22no—
71C2×D4×C31SD1612yes—
72C2×D4×C31Q1612yes—
73C22×C4×C31—22no—
74C22×C4×C31—21no—
75C22×C4×C31—21no—
76C22×C4×C31—22no—
77C22×C4×C31—42no—
78C22×C4×C31—44no—
79C22×C4×C31—42no—
80C22×C4×C31—42no—
81C22×C4×C31—42no—
82C22×C4×C31C22⋊C411yescharacteristic
83C22×C4×C31C22⋊C411yescharacteristic
84C22×C4×C31C22⋊C411yescharacteristic
85C22×C4×C31C22×C411yescharacteristic
86C22×C4×C31C2×D412yes—
87C22×C4×C31C2×D411yescharacteristic
88C22×C4×C31#4112yes—
89C2×C8×C31—24no—
90C2×C8×C31—44no—
91C2×C8×C31—82no—
92C4⋊C4×C31—22no—
93C4⋊C4×C31—42no—
94C4⋊C4×C31—44no—
95C4⋊C4×C31—44no—
96C22⋊C4×C31—22no—
97C22⋊C4×C31—22no—
98C22⋊C4×C31—44no—
99C22⋊C4×C31—42no—
100C22⋊C4×C31—42no—
101C22⋊C4×C31—42no—
102C42×C31—21no—
103C42×C31—21no—
104#9467C3111yesmaximal, characteristic, direct product factor, Sylow
105C23×C31—21no—
106C23×C31—21no—
107C23×C31—41no—
108C23×C31—41no—
109C23×C31—41no—
110C23×C31—41no—
111C23×C31#10312yescomplemented
112C23×C31C2×C22⋊C411yescharacteristic
113C23×C31#12112yes—
114C23×C31C2×SD1611yescharacteristic
115C23×C31C2×Q1611yescharacteristic
116C23×C31#13512yes—
117Q8×C31—28no—
118Q8×C31—44no—
119Q8×C31—44no—
120Q8×C31—44no—
121D4×C31—24no—
122D4×C31—24no—
123C2×C4×C31—21no—
124C2×C4×C31—21no—
125C2×C4×C31—24no—
126C2×C4×C31—22no—
127C2×C4×C31—24no—
128C2×C4×C31—21no—
129C2×C4×C31—21no—
130C2×C4×C31—41no—
131C2×C4×C31—42no—
132C2×C4×C31—42no—
133C2×C4×C31—48no—
134C2×C4×C31—42no—
135C2×C4×C31—42no—
136C2×C4×C31—41no—
137C2×C4×C31—41no—
138C2×C4×C31—42no—
139C2×C4×C31—42no—
140C2×C4×C31—42no—
141C2×C4×C31—81no—
142C2×C4×C31—82no—
143C2×C4×C31—82no—
144C2×C4×C31—82no—
145C2×C4×C31#10312yescomplemented
146C2×C4×C31C4×D412yes—
147C2×C4×C31#12011yescharacteristic
148C2×C4×C31#12311yescharacteristic
149C8×C31—44no—
150#2972C2×C3111yescharacteristic
151#2409C2×C3111yescharacteristic
152#1799C2×C3111yescharacteristic
153#1787C2×C3112yescomplemented
154#1289C2×C3112yescomplemented
155C22×C31—21no—
156C22×C31—22no—
157C22×C31—21no—
158C22×C31—22no—
159C22×C31—22no—
160C22×C31—41no—
161C22×C31—41no—
162C22×C31—42no—
163C22×C31—42no—
164C22×C31—41no—
165C22×C31—41no—
166C22×C31—81no—
167C22×C31#38611yescharacteristic
168C22×C31C2×#10311yescharacteristic
169C22×C31#41611yescharacteristic
170C22×C31#46512yes—
171C22×C31#46712yes—
172C4×C31—21no—
173C4×C31—22no—
174C4×C31—22no—
175C4×C31—44no—
176C4×C31—41no—
177C4×C31—41no—
178C4×C31—82no—
179C4×C31—162no—
180C4×C31B(4,𝔽2)12yes—
181C23×Q8C22×C3111yescharacteristic
182C2×C22⋊Q8—21no—
183C2×C4×D4C22×C3111yescharacteristic
184C8×D4—24no—
185#431—21no—
186C2×#103—24no—
187C2×#99—21no—
188C2×C22⋊C8—21no—
189C2×C22⋊C8C22×C3112yes—
190#395C4×C3112yescomplemented
191#393C4×C3112yescomplemented
192#391—21no—
193#386—21no—
194#385—21no—
195#380C22×C3112yes—
196#380C22×C3111yescharacteristic
197#342—21no—
198C2×C31—21no—
199C2×C31—22no—
200C2×C31—21no—
201C2×C31—22no—
202C2×C31—42no—
203C2×C31#188911yescharacteristic
204C2×C31#189211yescharacteristic
205C2×C31#190911yescharacteristic
206C22×Q8—21no—
207C22×Q8—22no—
208C22×Q8—22no—
209C22×Q8—44no—
210C22×Q8C2×C4×C3112yes—
211C22×D4D4×C3111yescharacteristic
212C23×C4—21no—
213C23×C4D4×C3111yescharacteristic
214C23×C4C23×C3111yescharacteristic
215C22×C8—22no—
216C22×C8D4×C3114yes—
217C22⋊Q8—44no—
218C4×D4—22no—
219C4×D4—22no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—21no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4C2×C4×C3111yescharacteristic
224C2×C22⋊C4—22no—
225C2×C22⋊C4—21no—
226C2×C22⋊C4—22no—
227C2×C22⋊C4C2×C4×C3111yescharacteristic
228C2×C22⋊C4D4×C3111yescharacteristic
229C2×C42D4×C3111yescharacteristic
230C4⋊C8—22no—
231#103—48no—
232#99—42no—
233C22⋊C8—22no—
234C22⋊C8—22no—
235C22⋊C8—22no—
236C4×C8—22no—
237#95—22no—
238#95—22no—
239#95—22no—
240#95C2×C4×C3112yes—
241C31#946711yescharacteristic, direct product factor, Sylow
242C24C22⋊C4×C3111yescharacteristic
243C24C2×D4×C3111yescharacteristic
244C2×Q8—24no—
245C2×Q8—28no—
246C2×Q8—24no—
247C2×Q8—44no—
248C2×Q8—44no—
249C2×Q8—42no—
250C2×Q8—48no—
251C2×Q8—41no—
252C2×Q8—41no—
253C2×D4—22no—
254C2×D4—22no—
255C2×D4SD16×C3112yes—
256C2×D4Q16×C3112yes—
257C22×C4—22no—
258C22×C4—21no—
259C22×C4—21no—
260C22×C4—22no—
261C22×C4—42no—
262C22×C4—44no—
263C22×C4—42no—
264C22×C4—42no—
265C22×C4—42no—
266C22×C4C22⋊C4×C3111yescharacteristic
267C22×C4C22⋊C4×C3111yescharacteristic
268C22×C4C22⋊C4×C3111yescharacteristic
269C22×C4C22×C4×C3111yescharacteristic
270C22×C4C2×D4×C3112yes—
271C22×C4C2×D4×C3111yescharacteristic
272C22×C4#41×C3112yes—
273C2×C8—24no—
274C2×C8—44no—
275C2×C8—82no—
276C4⋊C4—22no—
277C4⋊C4—42no—
278C4⋊C4—44no—
279C4⋊C4—44no—
280C22⋊C4—22no—
281C22⋊C4—22no—
282C22⋊C4—44no—
283C22⋊C4—42no—
284C22⋊C4—42no—
285C22⋊C4—42no—
286C42—21no—
287C42—21no—
288C23—21no—
289C23—21no—
290C23—41no—
291C23—41no—
292C23—41no—
293C23—41no—
294C23C31×#10312yescomplemented
295C23C2×C22⋊C4×C3111yescharacteristic
296C23C31×#12112yes—
297C23C2×SD16×C3111yescharacteristic
298C23C2×Q16×C3111yescharacteristic
299C23C31×#13512yes—
300Q8—28no—
301Q8—44no—
302Q8—44no—
303Q8—44no—
304D4—24no—
305D4—24no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—41no—
314C2×C4—42no—
315C2×C4—42no—
316C2×C4—48no—
317C2×C4—42no—
318C2×C4—42no—
319C2×C4—41no—
320C2×C4—41no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—81no—
325C2×C4—82no—
326C2×C4—82no—
327C2×C4—82no—
328C2×C4C31×#10312yescomplemented
329C2×C4C4×D4×C3112yes—
330C2×C4C31×#12011yescharacteristic
331C2×C4C31×#12311yescharacteristic
332C8—44no—
333C22—21no—
334C22—22no—
335C22—21no—
336C22—22no—
337C22—22no—
338C22—41no—
339C22—41no—
340C22—42no—
341C22—42no—
342C22—41no—
343C22—41no—
344C22—81no—
345C22C31×#38611yescharacteristic
346C22C2×C31×#10311yescharacteristic
347C22C31×#41611yescharacteristic
348C22C31×#46512yes—
349C22C31×#46712yes—
350C4—21no—
351C4—22no—
352C4—22no—
353C4—44no—
354C4—41no—
355C4—41no—
356C4—82no—
357C4—162no—
358C4C31×B(4,𝔽2)12yes—
359C2—21no—
360C2—22no—
361C2—21no—
362C2—22no—
363C2—42no—
364C2C31×#188911yescharacteristic
365C2C31×#189211yescharacteristic
366C2C31×#190911yescharacteristic
subgroupG/H
center, socleC22×C31#386
commutatorC22×C4C22×C4×C31
Frattini, cosocleC23×C4C23×C31
prime radicalC22×D4×C31D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1787C2semidirect
5. C31×#1289C2semidirect
15. C31×#395C4semidirect
16. C31×#393C4semidirect
104. #9467C31direct (N × H)
111. C23×C31#103semidirect
145. C2×C4×C31#103semidirect
153. #1787C2×C31semidirect
154. #1289C2×C31semidirect
190. #395C4×C31semidirect
191. #393C4×C31semidirect
241. C31#9467direct (N × H)
294. C23C31×#103semidirect
328. C2×C4C31×#103semidirect

Maximal subgroups

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

subgroupindex
C31×#29722
C31×#24092
C31×#17992
C31×#17872
C31×#12892
#946731