Finite Group Databasebeta

← C31×#10875 #21467634

Subgroups — C31×#10875 #21467634

Order 7936.

958 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×#97C211yesmaximal, characteristic
2C2×C4×C4⋊C4×C31C211yesmaximal, characteristic
3C2×C31×#336C212yesmaximal
4C2×C31×#336C211yesmaximal, characteristic
5C2×C31×#336C212yesmaximal
6C23×C8×C31C2212yes—
7C23×C8×C31C2212yes—
8C22×C4⋊C4×C31C412yes—
9C22×C42×C31C2211yescharacteristic
10C22×C42×C31C2211yescharacteristic
11C22×C42×C31C2211yescharacteristic
12C2×C31×#97—24no—
13C2×C31×#97—22no—
14C4×C4⋊C4×C31—22no—
15C4×C4⋊C4×C31—22no—
16C2×C31×#95C412yes—
17C31×#336—24no—
18C31×#336—22no—
19C31×#336C418yescomplemented
20C23×C4×C31C2×C411yescharacteristic
21C23×C4×C31C2×C412yes—
22C23×C4×C31C2×C412yes—
23C23×C4×C31C2×C411yescharacteristic
24C23×C4×C31C2311yescharacteristic
25C22×C8×C31—22no—
26C22×C8×C31—22no—
27C22×C8×C31—22no—
28C22×C8×C31—22no—
29C22×C8×C31—22no—
30C22×C8×C31—22no—
31C22×C8×C31—22no—
32C22×C8×C31—22no—
33C22×C8×C31—22no—
34C22×C8×C31—22no—
35C22×C8×C31C2×C414yes—
36C22×C8×C31C2×C414yes—
37C22×C8×C31D414yes—
38C22×C8×C31Q814yes—
39C2×C4⋊C4×C31—24no—
40C2×C4⋊C4×C31—24no—
41C2×C4⋊C4×C31—24no—
42C2×C42×C31—22no—
43C2×C42×C31—21no—
44C2×C42×C31—21no—
45C2×C42×C31—22no—
46C2×C42×C31—22no—
47C2×C42×C31—22no—
48C2×C42×C31—21no—
49C2×C42×C31—21no—
50C2×C42×C31—22no—
51C2×C42×C31C2×C414yes—
52C2×C42×C31D412yes—
53C2×C42×C31D412yes—
54C31×#97—28no—
55C31×#95—24no—
56C24×C31C22×C411yescharacteristic
57C22×C4×C31—21no—
58C22×C4×C31—21no—
59C22×C4×C31—22no—
60C22×C4×C31—21no—
61C22×C4×C31—22no—
62C22×C4×C31—21no—
63C22×C4×C31—24no—
64C22×C4×C31—24no—
65C22×C4×C31—22no—
66C22×C4×C31—22no—
67C22×C4×C31—22no—
68C22×C4×C31—24no—
69C22×C4×C31—24no—
70C22×C4×C31—24no—
71C22×C4×C31C4212yes—
72C22×C4×C31C4212yes—
73C22×C4×C31C22⋊C414yes—
74C22×C4×C31M1614yes—
75C22×C4×C31M1614yes—
76C22×C4×C31C22×C412yes—
77C22×C4×C31C2×D412yes—
78C22×C4×C31C2×D411yescharacteristic
79C22×C4×C31C2×D411yescharacteristic
80C22×C4×C31C2×Q812yes—
81C22×C4×C31#4112yes—
82C22×C4×C31#4112yes—
83C22×C4×C31#4112yes—
84C2×C8×C31—24no—
85C2×C8×C31—24no—
86C2×C8×C31—24no—
87C2×C8×C31—24no—
88C2×C8×C31—24no—
89C2×C8×C31—24no—
90C2×C8×C31—24no—
91C2×C8×C31—24no—
92C2×C8×C31—24no—
93C2×C8×C31—42no—
94C2×C8×C31—42no—
95C2×C8×C31—42no—
96C2×C8×C31—42no—
97C2×C8×C31C4⋊C418yescomplemented
98C4⋊C4×C31—216no—
99C42×C31—24no—
100C42×C31—24no—
101C42×C31—22no—
102C42×C31—24no—
103C42×C31—22no—
104C42×C31—41no—
105C42×C31—42no—
106C42×C31—41no—
107#10875C3111yesmaximal, characteristic, direct product factor, Sylow
108C23×C31C2×C4211yescharacteristic
109C23×C31C2×C22⋊C411yescharacteristic
110C23×C31#11711yescharacteristic
111C23×C31C4×D412yes—
112C23×C31C4×Q812yes—
113C23×C31C2×M1612yes—
114C23×C31C2×M1612yes—
115C23×C31#13114yes—
116C2×C4×C31—22no—
117C2×C4×C31—22no—
118C2×C4×C31—24no—
119C2×C4×C31—24no—
120C2×C4×C31—22no—
121C2×C4×C31—24no—
122C2×C4×C31—24no—
123C2×C4×C31—24no—
124C2×C4×C31—24no—
125C2×C4×C31—24no—
126C2×C4×C31—28no—
127C2×C4×C31—42no—
128C2×C4×C31—42no—
129C2×C4×C31—42no—
130C2×C4×C31—42no—
131C2×C4×C31—44no—
132C2×C4×C31—44no—
133C2×C4×C31—44no—
134C2×C4×C31#9714yescomplemented
135C2×C4×C31C2×C4⋊C412yes—
136C2×C4×C31#11712yes—
137C2×C4×C31C4×D412yes—
138C2×C4×C31C4×D412yes—
139C2×C4×C31C4×D412yes—
140C2×C4×C31C4×Q812yes—
141C2×C4×C31#12011yescharacteristic
142C2×C4×C31#12112yes—
143C2×C4×C31C22⋊Q812yes—
144C2×C4×C31C22⋊Q812yes—
145C2×C4×C31#12312yes—
146C2×C4×C31#12311yescharacteristic
147C2×C4×C31#12411yescharacteristic
148C2×C4×C31#12512yes—
149C2×C4×C31#12612yes—
150C2×C4×C31C4⋊Q811yescharacteristic
151C8×C31—28no—
152C8×C31—44no—
153C22×#97C2×C3111yescharacteristic
154C2×C4×C4⋊C4C2×C3111yescharacteristic
155C2×#336C2×C3111yescharacteristic
156C2×#336C2×C3112yes—
157C2×#336C2×C3112yes—
158C22×C31C4×C22⋊C411yescharacteristic
159C22×C31C4×C4⋊C412yes—
160C22×C31#38611yescharacteristic
161C22×C31#38712yes—
162C22×C31#39111yescharacteristic
163C22×C31C2×#9711yescharacteristic
164C22×C31C4×M1611yescharacteristic
165C22×C31#40512yes—
166C22×C31#40712yes—
167C22×C31#40812yes—
168C22×C31#43212yes—
169C22×C31#43312yes—
170C22×C31#43514yes—
171C22×C31#43614yes—
172C22×C31#44614yes—
173C22×C31#44614yes—
174C4×C31—24no—
175C4×C31—44no—
176C4×C31—44no—
177C4×C31—42no—
178C4×C31#38512yes—
179C4×C31#38712yes—
180C4×C31#38812yes—
181C4×C31#38912yes—
182C23×C8C22×C3112yes—
183C23×C8C22×C3112yes—
184C22×C4⋊C4C4×C3112yes—
185C22×C42C22×C3111yescharacteristic
186C22×C42C22×C3111yescharacteristic
187C22×C42C22×C3111yescharacteristic
188C2×#97—24no—
189C2×#97—22no—
190C4×C4⋊C4—22no—
191C4×C4⋊C4—22no—
192C2×#95C4×C3112yes—
193#336—24no—
194#336—22no—
195#336C4×C3118yescomplemented
196C2×C31#143611yescharacteristic
197C2×C31#174911yescharacteristic
198C2×C31#175011yescharacteristic
199C2×C31#177012yes—
200C2×C31#177112yes—
201C2×C31#187012yes—
202C2×C31#191714yes—
203C2×C31#198512yes—
204C23×C4C2×C4×C3111yescharacteristic
205C23×C4C2×C4×C3112yes—
206C23×C4C2×C4×C3112yes—
207C23×C4C2×C4×C3111yescharacteristic
208C23×C4C23×C3111yescharacteristic
209C22×C8—22no—
210C22×C8—22no—
211C22×C8—22no—
212C22×C8—22no—
213C22×C8—22no—
214C22×C8—22no—
215C22×C8—22no—
216C22×C8—22no—
217C22×C8—22no—
218C22×C8—22no—
219C22×C8C2×C4×C3114yes—
220C22×C8C2×C4×C3114yes—
221C22×C8D4×C3114yes—
222C22×C8Q8×C3114yes—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—24no—
226C2×C42—21no—
227C2×C42—21no—
228C2×C42—22no—
229C2×C42—22no—
230C2×C42—22no—
231C2×C42—22no—
232C2×C42—21no—
233C2×C42—21no—
234C2×C42—22no—
235C2×C42C2×C4×C3114yes—
236C2×C42D4×C3112yes—
237C2×C42D4×C3112yes—
238#97—28no—
239#95—24no—
240C31#1087511yescharacteristic, direct product factor, Sylow
241C24C22×C4×C3111yescharacteristic
242C22×C4—21no—
243C22×C4—21no—
244C22×C4—22no—
245C22×C4—21no—
246C22×C4—22no—
247C22×C4—21no—
248C22×C4—24no—
249C22×C4—24no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4C42×C3112yes—
257C22×C4C42×C3112yes—
258C22×C4C22⋊C4×C3114yes—
259C22×C4M16×C3114yes—
260C22×C4M16×C3114yes—
261C22×C4C22×C4×C3112yes—
262C22×C4C2×D4×C3112yes—
263C22×C4C2×D4×C3111yescharacteristic
264C22×C4C2×D4×C3111yescharacteristic
265C22×C4C2×Q8×C3112yes—
266C22×C4#41×C3112yes—
267C22×C4#41×C3112yes—
268C22×C4#41×C3112yes—
269C2×C8—24no—
270C2×C8—24no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8—24no—
274C2×C8—24no—
275C2×C8—24no—
276C2×C8—24no—
277C2×C8—24no—
278C2×C8—42no—
279C2×C8—42no—
280C2×C8—42no—
281C2×C8—42no—
282C2×C8C4⋊C4×C3118yescomplemented
283C4⋊C4—216no—
284C42—24no—
285C42—24no—
286C42—22no—
287C42—24no—
288C42—22no—
289C42—41no—
290C42—42no—
291C42—41no—
292C23C2×C42×C3111yescharacteristic
293C23C2×C22⋊C4×C3111yescharacteristic
294C23C31×#11711yescharacteristic
295C23C4×D4×C3112yes—
296C23C4×Q8×C3112yes—
297C23C2×M16×C3112yes—
298C23C2×M16×C3112yes—
299C23C31×#13114yes—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—24no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—42no—
312C2×C4—42no—
313C2×C4—42no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—44no—
317C2×C4—42no—
318C2×C4C31×#9714yescomplemented
319C2×C4C2×C4⋊C4×C3112yes—
320C2×C4C31×#11712yes—
321C2×C4C4×D4×C3112yes—
322C2×C4C4×D4×C3112yes—
323C2×C4C4×D4×C3112yes—
324C2×C4C4×Q8×C3112yes—
325C2×C4C31×#12011yescharacteristic
326C2×C4C31×#12112yes—
327C2×C4C31×C22⋊Q812yes—
328C2×C4C31×C22⋊Q812yes—
329C2×C4C31×#12312yes—
330C2×C4C31×#12311yescharacteristic
331C2×C4C31×#12411yescharacteristic
332C2×C4C31×#12512yes—
333C2×C4C31×#12612yes—
334C2×C4C31×C4⋊Q811yescharacteristic
335C8—28no—
336C8—44no—
337C22C4×C22⋊C4×C3111yescharacteristic
338C22C4×C4⋊C4×C3112yes—
339C22C31×#38611yescharacteristic
340C22C31×#38712yes—
341C22C31×#39111yescharacteristic
342C22C2×C31×#9711yescharacteristic
343C22C4×M16×C3111yescharacteristic
344C22C31×#40512yes—
345C22C31×#40712yes—
346C22C31×#40812yes—
347C22C31×#43212yes—
348C22C31×#43312yes—
349C22C31×#43514yes—
350C22C31×#43614yes—
351C22C31×#44614yes—
352C22C31×#44614yes—
353C4—24no—
354C4—44no—
355C4—44no—
356C4—42no—
357C4C31×#38512yes—
358C4C31×#38712yes—
359C4C31×#38812yes—
360C4C31×#38912yes—
361C2C31×#143611yescharacteristic
362C2C31×#174911yescharacteristic
363C2C31×#175011yescharacteristic
364C2C31×#177012yes—
365C2C31×#177112yes—
366C2C31×#187012yes—
367C2C31×#191714yes—
368C2C31×#198512yes—
subgroupG/H
centerC23×C4×C31C23
commutatorC23C2×C42×C31
Frattini, cosocleC23×C4C23×C31
socle, prime radicalC24×C31C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
19. C31×#336C4semidirect
97. C2×C8×C31C4⋊C4semidirect
107. #10875C31direct (N × H)
134. C2×C4×C31#97semidirect
195. #336C4×C31semidirect
240. C31#10875direct (N × H)
282. C2×C8C4⋊C4×C31semidirect
318. C2×C4C31×#97semidirect

Maximal subgroups

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

subgroupindex
C22×C31×#972
C2×C4×C4⋊C4×C312
C2×C31×#3362
#1087531