Finite Group Databasebeta

← C31×#23553 #21480312

Subgroups — C31×#23553 #21480312

Order 7936.

1142 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×#125C211yesmaximal, characteristic
2C2×C31×#428C212yesmaximal
3C31×#2296C211yesmaximal, characteristic
4C31×#2059C218yesmaximal, complemented
5C31×#1736C212yesmaximal
6C31×#1728C211yesmaximal, characteristic
7C22×M16×C31C2212yes—
8C2×C31×#125—28no—
9C2×C31×#125—22no—
10C2×C31×#125C2214yes—
11C2×C31×#117C2211yescharacteristic
12C2×C31×#117C2211yescharacteristic
13C22×C4⋊C4×C31—22no—
14C22×C4⋊C4×C31C2212yes—
15C22×C42×C31C2211yescharacteristic
16C31×#428—28no—
17C2×C31×#107C2214yes—
18C2×C31×#106C2214yes—
19C31×#389C2214yes—
20C31×#385—22no—
21C4×C4⋊C4×C31—22no—
22C31×#340C2218yes—
23C31×#336C2214yes—
24C23×C4×C31—22no—
25C23×C4×C31D412yes—
26C23×C4×C31C2311yescharacteristic
27C2×M16×C31—24no—
28C2×M16×C31—24no—
29C2×M16×C31Q818yes—
30C22×C8×C31C2314yes—
31C31×#125—216no—
32C31×#125—216no—
33C31×#117—22no—
34C31×#117—24no—
35C31×#117Q814yes—
36C2×C4⋊C4×C31—216no—
37C2×C4⋊C4×C31—28no—
38C2×C4⋊C4×C31—22no—
39C2×C4⋊C4×C31—24no—
40C2×C4⋊C4×C31—24no—
41C2×C4⋊C4×C31D418yes—
42C2×C4⋊C4×C31C2312yes—
43C2×C4⋊C4×C31C2314yes—
44C2×C4⋊C4×C31C2312yes—
45C2×C22⋊C4×C31—21no—
46C2×C22⋊C4×C31—21no—
47C2×C42×C31—24no—
48C2×C42×C31—21no—
49C2×C42×C31—21no—
50C2×C42×C31D412yes—
51C2×C42×C31C2312yes—
52C31×#107—28no—
53C31×#106—28no—
54C31×#95—24no—
55C24×C31C2×D411yescharacteristic
56C22×C4×C31—24no—
57C22×C4×C31—28no—
58C22×C4×C31—22no—
59C22×C4×C31—24no—
60C22×C4×C31—22no—
61C22×C4×C31—44no—
62C22×C4×C31—48no—
63C22×C4×C31C2×D414yes—
64C22×C4×C31C2×D411yescharacteristic
65C22×C4×C31C2×D414yes—
66C22×C4×C31C2×Q814yes—
67C22×C4×C31C2×Q812yes—
68C22×C4×C31#4112yes—
69C22×C4×C31C2411yescharacteristic
70M16×C31—216no—
71C2×C8×C31—24no—
72C2×C8×C31—24no—
73C2×C8×C31C2×Q818yes—
74C4⋊C4×C31—232no—
75C4⋊C4×C31—28no—
76C4⋊C4×C31—24no—
77C4⋊C4×C31—22no—
78C4⋊C4×C31—22no—
79C4⋊C4×C31—22no—
80C4⋊C4×C31—48no—
81C4⋊C4×C31C2×D418yes—
82C4⋊C4×C31C2×Q814yes—
83C22⋊C4×C31—24no—
84C22⋊C4×C31—42no—
85C42×C31—24no—
86C42×C31—24no—
87C42×C31—24no—
88C42×C31—42no—
89#23553C3111yesmaximal, characteristic, direct product factor, Sylow
90C23×C31—24no—
91C23×C31#12012yes—
92C23×C31C22⋊Q812yes—
93C23×C31C4⋊Q812yes—
94C23×C31C22×D411yescharacteristic
95C2×C4×C31—24no—
96C2×C4×C31—28no—
97C2×C4×C31—24no—
98C2×C4×C31—24no—
99C2×C4×C31—24no—
100C2×C4×C31—48no—
101C2×C4×C31—416no—
102C2×C4×C31—44no—
103C2×C4×C31—48no—
104C2×C4×C31—42no—
105C2×C4×C31—44no—
106C2×C4×C31#12012yes—
107C2×C4×C31C22⋊Q818yes—
108C2×C4×C31C22⋊Q812yes—
109C2×C4×C31C4⋊Q818yes—
110C2×C4×C31C4⋊Q812yes—
111C2×C4×C31C22×D412yes—
112C2×C4×C31C22×Q812yes—
113C2×C4×C31C22×Q811yescharacteristic
114C2×C4×C31C2×#4111yescharacteristic
115C8×C31—28no—
116C22×#125C2×C3111yescharacteristic
117C2×#428C2×C3112yes—
118#2296C2×C3111yescharacteristic
119#2059C2×C3118yescomplemented
120#1736C2×C3112yes—
121#1728C2×C3111yescharacteristic
122C22×C31—24no—
123C22×C31—24no—
124C22×C31—24no—
125C22×C31#39514yes—
126C22×C31C2×#12011yescharacteristic
127C22×C31C2×C22⋊Q811yescharacteristic
128C22×C31C2×C4⋊Q811yescharacteristic
129C22×C31#57514yes—
130C4×C31—44no—
131C4×C31—44no—
132C4×C31—48no—
133C4×C31—82no—
134C4×C31#39514yes—
135C4×C31C2×C22⋊Q812yes—
136C4×C31C2×C4⋊Q812yes—
137C22×M16C22×C3112yes—
138C2×#125—28no—
139C2×#125—22no—
140C2×#125C22×C3114yes—
141C2×#117C22×C3111yescharacteristic
142C2×#117C22×C3111yescharacteristic
143C22×C4⋊C4—22no—
144C22×C4⋊C4C22×C3112yes—
145C22×C42C22×C3111yescharacteristic
146#428—28no—
147C2×#107C22×C3114yes—
148C2×#106C22×C3114yes—
149#389C22×C3114yes—
150#385—22no—
151C4×C4⋊C4—22no—
152#340C22×C3118yes—
153#336C22×C3114yes—
154C2×C31—24no—
155C2×C31C2×#39511yescharacteristic
156C2×C31#300512yes—
157C2×C31#308012yes—
158C2×C31#316612yes—
159C23×C4—22no—
160C23×C4D4×C3112yes—
161C23×C4C23×C3111yescharacteristic
162C2×M16—24no—
163C2×M16—24no—
164C2×M16Q8×C3118yes—
165C22×C8C23×C3114yes—
166#125—216no—
167#125—216no—
168#117—22no—
169#117—24no—
170#117Q8×C3114yes—
171C2×C4⋊C4—216no—
172C2×C4⋊C4—28no—
173C2×C4⋊C4—22no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—24no—
176C2×C4⋊C4D4×C3118yes—
177C2×C4⋊C4C23×C3112yes—
178C2×C4⋊C4C23×C3114yes—
179C2×C4⋊C4C23×C3112yes—
180C2×C22⋊C4—21no—
181C2×C22⋊C4—21no—
182C2×C42—21no—
183C2×C42—24no—
184C2×C42—21no—
185C2×C42D4×C3112yes—
186C2×C42C23×C3112yes—
187#107—28no—
188#106—28no—
189#95—24no—
190C31#2355311yescharacteristic, direct product factor, Sylow
191C24C2×D4×C3111yescharacteristic
192C22×C4—24no—
193C22×C4—28no—
194C22×C4—22no—
195C22×C4—24no—
196C22×C4—22no—
197C22×C4—44no—
198C22×C4—48no—
199C22×C4C2×D4×C3114yes—
200C22×C4C2×D4×C3111yescharacteristic
201C22×C4C2×D4×C3114yes—
202C22×C4C2×Q8×C3114yes—
203C22×C4C2×Q8×C3112yes—
204C22×C4#41×C3112yes—
205C22×C4C24×C3111yescharacteristic
206M16—216no—
207C2×C8—24no—
208C2×C8—24no—
209C2×C8C2×Q8×C3118yes—
210C4⋊C4—232no—
211C4⋊C4—28no—
212C4⋊C4—24no—
213C4⋊C4—22no—
214C4⋊C4—22no—
215C4⋊C4—22no—
216C4⋊C4—48no—
217C4⋊C4C2×D4×C3118yes—
218C4⋊C4C2×Q8×C3114yes—
219C22⋊C4—24no—
220C22⋊C4—42no—
221C42—24no—
222C42—24no—
223C42—24no—
224C42—42no—
225C23—24no—
226C23C31×#12012yes—
227C23C31×C22⋊Q812yes—
228C23C31×C4⋊Q812yes—
229C23C22×D4×C3111yescharacteristic
230C2×C4—24no—
231C2×C4—28no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—48no—
236C2×C4—416no—
237C2×C4—44no—
238C2×C4—48no—
239C2×C4—42no—
240C2×C4—44no—
241C2×C4C31×#12012yes—
242C2×C4C31×C22⋊Q812yes—
243C2×C4C31×C22⋊Q818yes—
244C2×C4C31×C4⋊Q812yes—
245C2×C4C31×C4⋊Q818yes—
246C2×C4C22×D4×C3112yes—
247C2×C4C22×Q8×C3112yes—
248C2×C4C22×Q8×C3111yescharacteristic
249C2×C4C2×#41×C3111yescharacteristic
250C8—28no—
251C22—24no—
252C22—24no—
253C22—24no—
254C22C31×#39514yes—
255C22C2×C31×#12011yescharacteristic
256C22C2×C31×C22⋊Q811yescharacteristic
257C22C2×C31×C4⋊Q811yescharacteristic
258C22C31×#57514yes—
259C4—44no—
260C4—44no—
261C4—48no—
262C4—82no—
263C4C31×#39514yes—
264C4C2×C31×C22⋊Q812yes—
265C4C2×C31×C4⋊Q812yes—
266C2—24no—
267C2C2×C31×#39511yescharacteristic
268C2C31×#300512yes—
269C2C31×#308012yes—
270C2C31×#316612yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#2059C2semidirect
89. #23553C31direct (N × H)
119. #2059C2×C31semidirect
190. C31#23553direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C31×#1252
C2×C31×#4282
C31×#22962
C31×#20592
C31×#17362
C31×#17282
#2355331