Finite Group Databasebeta

← C4×#1831 #354996

Subgroups — C4×#1831 #354996

Order 512.

1742 conjugacy classes of subgroups.

The subgroup lattice has 269 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1831C212yesmaximal
2C2×C4×C4⋊C8C212yesmaximal
3C44C211yesmaximal, characteristic
4#10832C212yesmaximal
5#10795C214yesmaximal
6C4×#336C214yesmaximal
7C22×C4⋊C8C2214yes—
8C22×C4×C8C2214yes—
9C2×C43C414yes—
10C2×C43C412yes—
11C2×C43C412yes—
12C2×C43C2212yes—
13C2×C43C2211yescharacteristic
14C2×C43C2212yes—
15C2×C43C2211yescharacteristic
16C2×C43C2211yescharacteristic
17#1831C4116yesdirect product factor
18C4×C4⋊C8—28no—
19C2×#336C2214yes—
20C2×#336C2218yes—
21C2×#336C2218yes—
22C23×C8C2318yes—
23C22×C42C2×C412yes—
24C22×C42C2×C414yes—
25C22×C42C2×C412yes—
26C22×C42C2×C411yescharacteristic
27C22×C42C2×C412yes—
28C22×C42C2×C414yes—
29C22×C42C2×C414yes—
30C22×C42C2×C412yes—
31C22×C42C2×C414yes—
32C22×C42C2×C411yescharacteristic
33C22×C42C2×C412yes—
34C22×C42C2312yes—
35C22×C42C2311yescharacteristic
36C22×C42C2312yes—
37C22×C42C2311yescharacteristic
38C22×C42C2311yescharacteristic
39C2×C4⋊C8—28no—
40C2×C4⋊C8—28no—
41C2×C4⋊C8C2×C4116yes—
42C2×C4×C8—28no—
43C2×C4×C8—216no—
44C43—216no—
45C43—28no—
46C43—28no—
47C43—24no—
48C43—28no—
49C43C8116yescomplemented
50C43C2×C418yes—
51C43D414yes—
52C43Q814yes—
53#336—28no—
54#336—216no—
55#336C2×C4132yes—
56C23×C4C22×C411yescharacteristic
57C23×C4C22×C412yes—
58C23×C4C22×C412yes—
59C23×C4C22×C412yes—
60C23×C4C22×C414yes—
61C23×C4C22×C411yescharacteristic
62C23×C4C22×C412yes—
63C23×C4C2411yescharacteristic
64C22×C8—28no—
65C22×C8—216no—
66C22×C8—216no—
67C22×C8—28no—
68C22×C8C22×C4116yes—
69C2×C42—24no—
70C2×C42—28no—
71C2×C42—28no—
72C2×C42—24no—
73C2×C42—28no—
74C2×C42—28no—
75C2×C42—28no—
76C2×C42—28no—
77C2×C42—28no—
78C2×C42—28no—
79C2×C42—24no—
80C2×C42—28no—
81C2×C42—28no—
82C2×C42—24no—
83C2×C42—28no—
84C2×C42—28no—
85C2×C42—24no—
86C2×C42—24no—
87C2×C42—24no—
88C2×C42—24no—
89C2×C42—24no—
90C2×C42C4218yes—
91C2×C42C4214yes—
92C2×C42C4214yes—
93C2×C42C4⋊C418yes—
94C2×C42C4⋊C418yes—
95C2×C42C2×C8116yes—
96C2×C42C2×C8116yes—
97C2×C42C2×C818yes—
98C2×C42C2×C818yes—
99C2×C42C2×C818yes—
100C2×C42M16116yes—
101C2×C42M1618yes—
102C2×C42C22×C418yes—
103C2×C42C22×C414yes—
104C2×C42C2×D412yes—
105C2×C42C2×D412yes—
106C2×C42C2×D412yes—
107C2×C42C2×Q812yes—
108C2×C42C2×Q812yes—
109C2×C42C2×Q812yes—
110C2×C42#4118yes—
111C2×C42#4114yes—
112C2×C42#4118yes—
113C4⋊C8—232no—
114C4×C8—416no—
115C24C23×C411yescharacteristic
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—24no—
119C22×C4—24no—
120C22×C4—24no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—24no—
124C22×C4—24no—
125C22×C4—24no—
126C22×C4—24no—
127C22×C4—24no—
128C22×C4—24no—
129C22×C4C2×C4212yes—
130C22×C4C2×C4214yes—
131C22×C4C2×C4214yes—
132C22×C4C2×C4212yes—
133C22×C4C2×C4⋊C412yes—
134C22×C4C2×C4⋊C414yes—
135C22×C4C2×C4⋊C412yes—
136C22×C4C2×C4⋊C414yes—
137C22×C4#11712yes—
138C22×C4#11718yes—
139C22×C4#11712yes—
140C22×C4#11718yes—
141C22×C4C22×C818yes—
142C22×C4C22×C814yes—
143C22×C4C22×C818yes—
144C22×C4C22×C814yes—
145C22×C4C22×C814yes—
146C22×C4C2×M1618yes—
147C22×C4C2×M1614yes—
148C22×C4C2×M1618yes—
149C22×C4C2×M1614yes—
150C22×C4C2×M1614yes—
151C22×C4C2×M1618yes—
152C22×C4C23×C412yes—
153C22×C4C22×D411yescharacteristic
154C22×C4C22×Q811yescharacteristic
155C22×C4C2×#4112yes—
156C22×C4C2×#4114yes—
157C22×C4C2×#4114yes—
158C2×C8—216no—
159C2×C8—232no—
160C2×C8—48no—
161C2×C8—416no—
162C2×C8—48no—
163C42—232no—
164C42—216no—
165C42—216no—
166C42—216no—
167C42—24no—
168C42—24no—
169C42—216no—
170C42—28no—
171C42—216no—
172C42—232no—
173C42—232no—
174C42—216no—
175C42—232no—
176C42C4×C8116yescomplemented
177C42C4⋊C8132yes—
178C42C4×D418yes—
179C42C4×Q818yes—
180C42#12418yes—
181C42#12518yes—
182C23C22×C4211yescharacteristic
183C23C22×C4⋊C411yescharacteristic
184C23C2×#11712yes—
185C23C2×#11711yescharacteristic
186C23C2×#11712yes—
187C23C23×C812yes—
188C23C22×M1612yes—
189C23C22×M1614yes—
190C2×C4—24no—
191C2×C4—24no—
192C2×C4—24no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—28no—
196C2×C4—28no—
197C2×C4—28no—
198C2×C4—28no—
199C2×C4—28no—
200C2×C4—28no—
201C2×C4—28no—
202C2×C4—28no—
203C2×C4—24no—
204C2×C4—28no—
205C2×C4—28no—
206C2×C4—28no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—28no—
210C2×C4—24no—
211C2×C4C4×C4⋊C414yes—
212C2×C4C4×C4⋊C414yes—
213C2×C4#38218yes—
214C2×C4C2×C4×C818yes—
215C2×C4C2×C4×C814yes—
216C2×C4C4×M1618yes—
217C2×C4C4×M1614yes—
218C2×C4C2×C4⋊C818yes—
219C2×C4C2×C4⋊C818yes—
220C2×C4C2×C4⋊C818yes—
221C2×C4#42318yes—
222C2×C4#431116yes—
223C2×C4#431116yes—
224C2×C4#43118yes—
225C2×C4#432116yes—
226C2×C4C2×C4×D412yes—
227C2×C4C2×C4×Q812yes—
228C2×C4C4×#4118yes—
229C2×C4C2×#12412yes—
230C2×C4C2×#12512yes—
231C2×C4#52918yes—
232C2×C4#53212yes—
233C2×C4#53312yes—
234C8—416no—
235C22C2×C4×C4⋊C411yescharacteristic
236C22C4×#11712yes—
237C22C2×#38211yescharacteristic
238C22#228312yes—
239C22#228511yescharacteristic
240C22C22×C4×C811yescharacteristic
241C22C2×C4×M1611yescharacteristic
242C22C2×C4×M1612yes—
243C22C22×C4⋊C812yes—
244C22C2×#42312yes—
245C22C2×#43114yes—
246C22C2×#43112yes—
247C22C2×#43114yes—
248C22C2×#43214yes—
249C22#292012yes—
250C22#292014yes—
251C4—216no—
252C4—28no—
253C4—24no—
254C4—28no—
255C4—28no—
256C4C4×C4⋊C818yes—
257C4#1831116yesdirect product factor
258C4C4×#12414yes—
259C4C4×#12514yes—
260C2C4×#38211yescharacteristic
261C2C2×C4×C4⋊C811yescharacteristic
262C2C4×#42311yescharacteristic
263C2C4×#43112yes—
264C2C4×#43212yes—
265C2C2×#183112yes—
266C2#2077714yes—
267C2#2080812yes—
subgroupG/H
centerC22×C42C23
commutatorC22C22×C4×C8
Frattini, cosocleC23×C4C24
socle, prime radicalC24C23×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
17. #1831C4direct (N × H)
49. C43C8semidirect
176. C42C4×C8semidirect
257. C4#1831direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#18312
C2×C4×C4⋊C82
C442
#108322
#107952
C4×#3362