Finite Group Databasebeta

← C31×#23656 #21480415

Subgroups — C31×#23656 #21480415

Order 7936.

898 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#427C212yesmaximal
2C31×#2296C211yesmaximal, characteristic
3C31×#2285C211yesmaximal, characteristic
4C31×#2085C214yesmaximal, complemented
5C31×#2084C212yesmaximal, complemented
6C31×#2083C212yesmaximal, complemented
7C31×#1735C212yesmaximal
8C2×C31×#336C211yesmaximal, characteristic
9C23×C8×C31C2212yes—
10C2×C31×#117C2212yes—
11C2×C31×#117C2211yescharacteristic
12C2×C31×#117C2211yescharacteristic
13C22×C42×C31C2211yescharacteristic
14C31×#427—28no—
15C2×C31×#107C2214yes—
16C2×C31×#106C2214yes—
17C31×#389C2212yes—
18C31×#389C2212yes—
19C31×#385—22no—
20C31×#384C2212yes—
21C31×#382C2212yes—
22C31×#380—22no—
23C4×C4⋊C4×C31—22no—
24C4×C4⋊C4×C31—22no—
25C31×#340C2214yes—
26C31×#340C2214yes—
27C31×#336C2211yescharacteristic
28C31×#336C2211yescharacteristic
29C31×#336C2212yes—
30C23×C4×C31D412yes—
31C23×C4×C31C2311yescharacteristic
32C22×C8×C31—24no—
33C22×C8×C31—24no—
34C22×C8×C31Q818yes—
35C22×C8×C31C2312yes—
36C22×C8×C31C2312yes—
37C31×#117—22no—
38C31×#117—24no—
39C31×#117—24no—
40C31×#117—24no—
41C31×#117D414yes—
42C2×C4⋊C4×C31—22no—
43C2×C4⋊C4×C31—22no—
44C2×C4⋊C4×C31—22no—
45C2×C4⋊C4×C31—22no—
46C2×C4⋊C4×C31C2314yes—
47C2×C4⋊C4×C31C2312yes—
48C2×C4⋊C4×C31C2312yes—
49C2×C22⋊C4×C31—21no—
50C2×C22⋊C4×C31—22no—
51C2×C22⋊C4×C31—21no—
52C2×C42×C31—21no—
53C2×C42×C31—24no—
54C2×C42×C31—22no—
55C2×C42×C31—21no—
56C2×C42×C31D412yes—
57C2×C42×C31C2311yescharacteristic
58C2×C42×C31C2311yescharacteristic
59C31×#107—28no—
60C31×#106—28no—
61C31×#95—24no—
62C31×#95—22no—
63C31×#95—22no—
64C24×C31C2×D411yescharacteristic
65C22×C4×C31—24no—
66C22×C4×C31—22no—
67C22×C4×C31—24no—
68C22×C4×C31—24no—
69C22×C4×C31—22no—
70C22×C4×C31—42no—
71C22×C4×C31C2×D412yes—
72C22×C4×C31C2×D412yes—
73C22×C4×C31C2×D412yes—
74C22×C4×C31C2×D411yescharacteristic
75C22×C4×C31C2×Q814yes—
76C22×C4×C31#4112yes—
77C22×C4×C31#4114yes—
78C22×C4×C31C2411yescharacteristic
79C2×C8×C31—216no—
80C2×C8×C31—22no—
81C2×C8×C31—22no—
82C2×C8×C31—22no—
83C2×C8×C31—22no—
84C2×C8×C31C2×Q814yes—
85C2×C8×C31C2×Q814yes—
86C4⋊C4×C31—22no—
87C4⋊C4×C31—24no—
88C4⋊C4×C31—24no—
89C4⋊C4×C31—24no—
90C4⋊C4×C31—44no—
91C4⋊C4×C31—44no—
92C4⋊C4×C31—44no—
93C4⋊C4×C31—44no—
94C4⋊C4×C31C2×D414yes—
95C22⋊C4×C31—24no—
96C22⋊C4×C31—44no—
97C22⋊C4×C31—42no—
98C42×C31—24no—
99C42×C31—24no—
100C42×C31—22no—
101C42×C31—22no—
102C42×C31—44no—
103C42×C31—42no—
104#23656C3111yesmaximal, characteristic, direct product factor, Sylow
105C23×C31—22no—
106C23×C31—22no—
107C23×C31#12112yes—
108C23×C31#12312yes—
109C23×C31C4⋊Q812yes—
110C23×C31C22×D411yescharacteristic
111C2×C4×C31—22no—
112C2×C4×C31—22no—
113C2×C4×C31—24no—
114C2×C4×C31—22no—
115C2×C4×C31—22no—
116C2×C4×C31—22no—
117C2×C4×C31—48no—
118C2×C4×C31—42no—
119C2×C4×C31—42no—
120C2×C4×C31—44no—
121C2×C4×C31—42no—
122C2×C4×C31—42no—
123C2×C4×C31—44no—
124C2×C4×C31—42no—
125C2×C4×C31—44no—
126C2×C4×C31#12112yes—
127C2×C4×C31C22⋊Q818yes—
128C2×C4×C31#12312yes—
129C2×C4×C31#12518yes—
130C2×C4×C31C4⋊Q812yes—
131C2×C4×C31#13514yes—
132C2×C4×C31C22×D411yescharacteristic
133C2×C4×C31C22×Q812yes—
134C2×C4×C31C2×#4112yes—
135C2×C4×C31C2×#4111yescharacteristic
136C8×C31—24no—
137C8×C31—24no—
138C2×#427C2×C3112yes—
139#2296C2×C3111yescharacteristic
140#2285C2×C3111yescharacteristic
141#2085C2×C3114yescomplemented
142#2084C2×C3112yescomplemented
143#2083C2×C3112yescomplemented
144#1735C2×C3112yes—
145C2×#336C2×C3111yescharacteristic
146C22×C31—24no—
147C22×C31—22no—
148C22×C31—22no—
149C22×C31—24no—
150C22×C31#39814yes—
151C22×C31C2×#12111yescharacteristic
152C22×C31C2×#12311yescharacteristic
153C22×C31C2×C4⋊Q811yescharacteristic
154C22×C31C2×#13512yes—
155C22×C31#57512yes—
156C4×C31—24no—
157C4×C31—42no—
158C4×C31—44no—
159C4×C31—82no—
160C4×C31—84no—
161C4×C31#39814yes—
162C4×C31C2×C22⋊Q812yes—
163C4×C31C2×#12512yes—
164C23×C8C22×C3112yes—
165C2×#117C22×C3112yes—
166C2×#117C22×C3111yescharacteristic
167C2×#117C22×C3111yescharacteristic
168C22×C42C22×C3111yescharacteristic
169#427—28no—
170C2×#107C22×C3114yes—
171C2×#106C22×C3114yes—
172#389C22×C3112yes—
173#389C22×C3112yes—
174#385—22no—
175#384C22×C3112yes—
176#382C22×C3112yes—
177#380—22no—
178C4×C4⋊C4—22no—
179C4×C4⋊C4—22no—
180#340C22×C3114yes—
181#340C22×C3114yes—
182#336C22×C3111yescharacteristic
183#336C22×C3111yescharacteristic
184#336C22×C3112yes—
185C2×C31—24no—
186C2×C31C2×#39811yescharacteristic
187C2×C31#303512yes—
188C2×C31#309112yes—
189C2×C31#316011yescharacteristic
190C2×C31#316211yescharacteristic
191C23×C4D4×C3112yes—
192C23×C4C23×C3111yescharacteristic
193C22×C8—24no—
194C22×C8—24no—
195C22×C8Q8×C3118yes—
196C22×C8C23×C3112yes—
197C22×C8C23×C3112yes—
198#117—22no—
199#117—24no—
200#117—24no—
201#117—24no—
202#117D4×C3114yes—
203C2×C4⋊C4—22no—
204C2×C4⋊C4—22no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4C23×C3112yes—
208C2×C4⋊C4C23×C3114yes—
209C2×C4⋊C4C23×C3112yes—
210C2×C22⋊C4—21no—
211C2×C22⋊C4—22no—
212C2×C22⋊C4—21no—
213C2×C42—21no—
214C2×C42—24no—
215C2×C42—22no—
216C2×C42—21no—
217C2×C42D4×C3112yes—
218C2×C42C23×C3111yescharacteristic
219C2×C42C23×C3111yescharacteristic
220#107—28no—
221#106—28no—
222#95—24no—
223#95—22no—
224#95—22no—
225C31#2365611yescharacteristic, direct product factor, Sylow
226C24C2×D4×C3111yescharacteristic
227C22×C4—24no—
228C22×C4—22no—
229C22×C4—24no—
230C22×C4—24no—
231C22×C4—22no—
232C22×C4—42no—
233C22×C4C2×D4×C3112yes—
234C22×C4C2×D4×C3112yes—
235C22×C4C2×D4×C3111yescharacteristic
236C22×C4C2×D4×C3112yes—
237C22×C4C2×Q8×C3114yes—
238C22×C4#41×C3112yes—
239C22×C4#41×C3114yes—
240C22×C4C24×C3111yescharacteristic
241C2×C8—216no—
242C2×C8—22no—
243C2×C8—22no—
244C2×C8—22no—
245C2×C8—22no—
246C2×C8C2×Q8×C3114yes—
247C2×C8C2×Q8×C3114yes—
248C4⋊C4—22no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—24no—
252C4⋊C4—44no—
253C4⋊C4—44no—
254C4⋊C4—44no—
255C4⋊C4—44no—
256C4⋊C4C2×D4×C3114yes—
257C22⋊C4—24no—
258C22⋊C4—44no—
259C22⋊C4—42no—
260C42—24no—
261C42—24no—
262C42—22no—
263C42—22no—
264C42—44no—
265C42—42no—
266C23—22no—
267C23—22no—
268C23C31×#12112yes—
269C23C31×#12312yes—
270C23C31×C4⋊Q812yes—
271C23C22×D4×C3111yescharacteristic
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—48no—
279C2×C4—42no—
280C2×C4—42no—
281C2×C4—44no—
282C2×C4—42no—
283C2×C4—42no—
284C2×C4—44no—
285C2×C4—42no—
286C2×C4—44no—
287C2×C4C31×#12112yes—
288C2×C4C31×C22⋊Q818yes—
289C2×C4C31×#12312yes—
290C2×C4C31×#12518yes—
291C2×C4C31×C4⋊Q812yes—
292C2×C4C31×#13514yes—
293C2×C4C22×D4×C3111yescharacteristic
294C2×C4C22×Q8×C3112yes—
295C2×C4C2×#41×C3112yes—
296C2×C4C2×#41×C3111yescharacteristic
297C8—24no—
298C8—24no—
299C22—24no—
300C22—22no—
301C22—22no—
302C22—24no—
303C22C31×#39814yes—
304C22C2×C31×#12111yescharacteristic
305C22C2×C31×#12311yescharacteristic
306C22C2×C31×C4⋊Q811yescharacteristic
307C22C2×C31×#13512yes—
308C22C31×#57512yes—
309C4—24no—
310C4—42no—
311C4—44no—
312C4—82no—
313C4—84no—
314C4C31×#39814yes—
315C4C2×C31×C22⋊Q812yes—
316C4C2×C31×#12512yes—
317C2—24no—
318C2C2×C31×#39811yescharacteristic
319C2C31×#303512yes—
320C2C31×#309112yes—
321C2C31×#316011yescharacteristic
322C2C31×#316211yescharacteristic
subgroupG/H
centerC22×C4×C31C2×D4
commutator, Frattini, cosocleC22×C4C24×C31
socleC23×C31C22×D4
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#2085C2semidirect
5. C31×#2084C2semidirect
6. C31×#2083C2semidirect
104. #23656C31direct (N × H)
141. #2085C2×C31semidirect
142. #2084C2×C31semidirect
143. #2083C2×C31semidirect
225. C31#23656direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4272
C31×#22962
C31×#22852
C31×#20852
C31×#20842
C31×#20832
C31×#17352
C2×C31×#3362
#2365631