Finite Group Databasebeta

← C4×C31×#381 #21470529

Subgroups — C4×C31×#381 #21470529

Order 7936.

2606 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C42×C31C211yesmaximal, characteristic
2C2×C31×#381C212yesmaximal
3C2×C4×C22⋊C4×C31C212yesmaximal
4C31×#1434C214yesmaximal, complemented
5C31×C22⋊#95C212yesmaximal
6C4×C31×#95C214yesmaximal, complemented
7C24×C4×C31C2211yescharacteristic
8C24×C4×C31C2211yescharacteristic
9C24×C4×C31C2211yescharacteristic
10C22×C22⋊C4×C31C2214yes—
11C22×C42×C31—28no—
12C22×C42×C31C418yescomplemented
13C22×C42×C31C2214yes—
14C22×C42×C31C2212yes—
15C22×C42×C31C2212yes—
16C31×#381C4116yesdirect product factor
17C4×C22⋊C4×C31—28no—
18C2×C31×#95C2218yes—
19C2×C31×#95C2214yes—
20C2×C31×#95C2218yes—
21C25×C31C2311yescharacteristic
22C23×C4×C31—24no—
23C23×C4×C31—24no—
24C23×C4×C31—24no—
25C23×C4×C31—28no—
26C23×C4×C31—28no—
27C23×C4×C31C2×C414yes—
28C23×C4×C31C2×C414yes—
29C23×C4×C31C2×C418yes—
30C23×C4×C31C2×C414yes—
31C23×C4×C31D418yes—
32C23×C4×C31C2318yes—
33C23×C4×C31C2312yes—
34C23×C4×C31C2311yescharacteristic
35C23×C4×C31C2312yes—
36C23×C4×C31C2311yescharacteristic
37C2×C22⋊C4×C31—28no—
38C2×C22⋊C4×C31—28no—
39C2×C22⋊C4×C31C2×C4116yes—
40C2×C42×C31—232no—
41C2×C42×C31—28no—
42C2×C42×C31—28no—
43C2×C42×C31—28no—
44C2×C42×C31—216no—
45C2×C42×C31C2×C418yes—
46C2×C42×C31C2×C418yes—
47C31×#95—28no—
48C31×#95—216no—
49C31×#95C2×C4132yescomplemented
50C24×C31—24no—
51C24×C31—24no—
52C24×C31C22×C412yes—
53C24×C31C22×C414yes—
54C24×C31C2×D414yes—
55C24×C31#4114yes—
56C24×C31C2411yescharacteristic
57C22×C4×C31—232no—
58C22×C4×C31—28no—
59C22×C4×C31—28no—
60C22×C4×C31—28no—
61C22×C4×C31—232no—
62C22×C4×C31—24no—
63C22×C4×C31—24no—
64C22×C4×C31—24no—
65C22×C4×C31—24no—
66C22×C4×C31—24no—
67C22×C4×C31—216no—
68C22×C4×C31—216no—
69C22×C4×C31—232no—
70C22×C4×C31—28no—
71C22×C4×C31—216no—
72C22×C4×C31—216no—
73C22×C4×C31—28no—
74C22×C4×C31C42116yescomplemented
75C22×C4×C31C22⋊C4116yes—
76C22×C4×C31C22×C4116yes—
77C22×C4×C31C22×C418yes—
78C22×C4×C31C22×C414yes—
79C22×C4×C31C22×C412yes—
80C22×C4×C31C22×C414yes—
81C22×C4×C31C22×C412yes—
82C22×C4×C31C2×D414yes—
83C22×C4×C31C2×D414yes—
84C22×C4×C31#4118yes—
85C22×C4×C31#4118yes—
86C22⋊C4×C31—232no—
87C42×C31—216no—
88C42×C31—216no—
89C42×C31—416no—
90C4×#381C3111yesmaximal, characteristic, direct product factor, Sylow
91C23×C31—24no—
92C23×C31—24no—
93C23×C31—216no—
94C23×C31—28no—
95C23×C31—28no—
96C23×C31—216no—
97C23×C31C2×C4214yes—
98C23×C31C2×C22⋊C414yes—
99C23×C31#11714yes—
100C23×C31C4×D4116yes—
101C23×C31C23×C411yescharacteristic
102C23×C31C23×C412yes—
103C23×C31C22×D412yes—
104C23×C31C2×#4112yes—
105C23×C31C2×#4114yes—
106C23×C31C2×#4114yes—
107C2×C4×C31—232no—
108C2×C4×C31—24no—
109C2×C4×C31—24no—
110C2×C4×C31—24no—
111C2×C4×C31—24no—
112C2×C4×C31—24no—
113C2×C4×C31—216no—
114C2×C4×C31—28no—
115C2×C4×C31—216no—
116C2×C4×C31—232no—
117C2×C4×C31—232no—
118C2×C4×C31—216no—
119C2×C4×C31—232no—
120C2×C4×C31—48no—
121C2×C4×C31—48no—
122C2×C4×C31—416no—
123C2×C4×C31C2×C4218yes—
124C2×C4×C31C2×C22⋊C414yes—
125C2×C4×C31C2×C22⋊C414yes—
126C2×C4×C31#11718yes—
127C2×C4×C31#11718yes—
128C2×C4×C31#123116yes—
129C23×C42C2×C3111yescharacteristic
130C2×#381C2×C3112yes—
131C2×C4×C22⋊C4C2×C3112yes—
132#1434C2×C3114yescomplemented
133C22⋊#95C2×C3112yes—
134C4×#95C2×C3114yescomplemented
135C22×C31—28no—
136C22×C31—24no—
137C22×C31—24no—
138C22×C31—28no—
139C22×C31—232no—
140C22×C31C4×C22⋊C418yes—
141C22×C31C22×C4211yescharacteristic
142C22×C31C22×C22⋊C411yescharacteristic
143C22×C31C2×#11711yescharacteristic
144C22×C31C2×#11712yes—
145C22×C31C2×#11712yes—
146C22×C31C2×C4×D414yes—
147C22×C31C4×#4118yes—
148C22×C31C2×#12314yes—
149C22×C31#52514yes—
150C22×C31#52918yes—
151C4×C31—28no—
152C4×C31—24no—
153C4×C31—28no—
154C4×C31—416no—
155C4×C31#38118yesdirect product factor
156C24×C4C22×C3111yescharacteristic
157C24×C4C22×C3111yescharacteristic
158C24×C4C22×C3111yescharacteristic
159C22×C22⋊C4C22×C3114yes—
160C22×C42—28no—
161C22×C42C4×C3118yescomplemented
162C22×C42C22×C3114yes—
163C22×C42C22×C3112yes—
164C22×C42C22×C3112yes—
165#381C4×C31116yesdirect product factor
166C4×C22⋊C4—28no—
167C2×#95C22×C3118yes—
168C2×#95C22×C3114yes—
169C2×#95C22×C3118yes—
170C2×C31—28no—
171C2×C31C2×C4×C22⋊C411yescharacteristic
172C2×C31C4×#11712yes—
173C2×C31C2×#38111yescharacteristic
174C2×C31#228011yescharacteristic
175C2×C31#228312yes—
176C2×C31C4×#12318yes—
177C25C23×C3111yescharacteristic
178C23×C4—24no—
179C23×C4—24no—
180C23×C4—24no—
181C23×C4—28no—
182C23×C4—28no—
183C23×C4C2×C4×C3114yes—
184C23×C4C2×C4×C3118yes—
185C23×C4C2×C4×C3114yes—
186C23×C4C2×C4×C3114yes—
187C23×C4D4×C3118yes—
188C23×C4C23×C3118yes—
189C23×C4C23×C3112yes—
190C23×C4C23×C3111yescharacteristic
191C23×C4C23×C3112yes—
192C23×C4C23×C3111yescharacteristic
193C2×C22⋊C4—28no—
194C2×C22⋊C4—28no—
195C2×C22⋊C4C2×C4×C31116yes—
196C2×C42—232no—
197C2×C42—28no—
198C2×C42—28no—
199C2×C42—28no—
200C2×C42—216no—
201C2×C42C2×C4×C3118yes—
202C2×C42C2×C4×C3118yes—
203#95—28no—
204#95—216no—
205#95C2×C4×C31132yescomplemented
206C31C4×#38111yescharacteristic, direct product factor, Sylow
207C24—24no—
208C24—24no—
209C24C22×C4×C3112yes—
210C24C22×C4×C3114yes—
211C24C2×D4×C3114yes—
212C24#41×C3114yes—
213C24C24×C3111yescharacteristic
214C22×C4—232no—
215C22×C4—28no—
216C22×C4—28no—
217C22×C4—28no—
218C22×C4—232no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—216no—
225C22×C4—216no—
226C22×C4—232no—
227C22×C4—28no—
228C22×C4—216no—
229C22×C4—216no—
230C22×C4—28no—
231C22×C4C42×C31116yescomplemented
232C22×C4C22⋊C4×C31116yes—
233C22×C4C22×C4×C31116yes—
234C22×C4C22×C4×C3118yes—
235C22×C4C22×C4×C3114yes—
236C22×C4C22×C4×C3112yes—
237C22×C4C22×C4×C3114yes—
238C22×C4C22×C4×C3112yes—
239C22×C4C2×D4×C3114yes—
240C22×C4C2×D4×C3114yes—
241C22×C4#41×C3118yes—
242C22×C4#41×C3118yes—
243C22⋊C4—232no—
244C42—216no—
245C42—216no—
246C42—416no—
247C23—24no—
248C23—24no—
249C23—216no—
250C23—28no—
251C23—28no—
252C23—216no—
253C23C2×C42×C3114yes—
254C23C2×C22⋊C4×C3114yes—
255C23C31×#11714yes—
256C23C4×D4×C31116yes—
257C23C23×C4×C3111yescharacteristic
258C23C23×C4×C3112yes—
259C23C22×D4×C3112yes—
260C23C2×#41×C3112yes—
261C23C2×#41×C3114yes—
262C23C2×#41×C3114yes—
263C2×C4—232no—
264C2×C4—24no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—216no—
270C2×C4—28no—
271C2×C4—216no—
272C2×C4—232no—
273C2×C4—232no—
274C2×C4—216no—
275C2×C4—232no—
276C2×C4—48no—
277C2×C4—48no—
278C2×C4—416no—
279C2×C4C2×C42×C3118yes—
280C2×C4C2×C22⋊C4×C3114yes—
281C2×C4C2×C22⋊C4×C3114yes—
282C2×C4C31×#11718yes—
283C2×C4C31×#11718yes—
284C2×C4C31×#123116yes—
285C22—28no—
286C22—24no—
287C22—24no—
288C22—28no—
289C22—232no—
290C22C4×C22⋊C4×C3118yes—
291C22C22×C42×C3111yescharacteristic
292C22C22×C22⋊C4×C3111yescharacteristic
293C22C2×C31×#11711yescharacteristic
294C22C2×C31×#11712yes—
295C22C2×C31×#11712yes—
296C22C2×C4×D4×C3114yes—
297C22C4×#41×C3118yes—
298C22C2×C31×#12314yes—
299C22C31×#52514yes—
300C22C31×#52918yes—
301C4—28no—
302C4—24no—
303C4—28no—
304C4—416no—
305C4C31×#38118yesdirect product factor
306C2—28no—
307C2C2×C4×C22⋊C4×C3111yescharacteristic
308C2C4×C31×#11712yes—
309C2C2×C31×#38111yescharacteristic
310C2C31×#228011yescharacteristic
311C2C31×#228312yes—
312C2C4×C31×#12318yes—
subgroupG/H
centerC23×C4×C31C23
commutatorC22C22×C42×C31
Frattini, cosocleC24C24×C31
socleC24×C31C24
prime radicalC25×C31C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1434C2semidirect
6. C4×C31×#95C2semidirect
12. C22×C42×C31C4semidirect
16. C31×#381C4direct (N × H)
49. C31×#95C2×C4semidirect
74. C22×C4×C31C42semidirect
90. C4×#381C31direct (N × H)
132. #1434C2×C31semidirect
134. C4×#95C2×C31semidirect
155. C4×C31#381direct (N × H)
161. C22×C42C4×C31semidirect
165. #381C4×C31direct (N × H)
205. #95C2×C4×C31semidirect
206. C31C4×#381direct (N × H)
231. C22×C4C42×C31semidirect
305. C4C31×#381direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C42×C312
C2×C31×#3812
C2×C4×C22⋊C4×C312
C31×#14342
C31×C22⋊#952
C4×C31×#952
C4×#38131