Finite Group Databasebeta

← #14466

Subgroups — #14466

Order 256.

677 conjugacy classes of subgroups.

The subgroup lattice has 259 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#391C212yesmaximal
2C2×#391C211yesmaximal, characteristic
3#1444C212yesmaximal
4#1442C212yesmaximal
5#1441C212yesmaximal
6#1436C212yesmaximal
7#1436C212yesmaximal
8C4⋊#95C211yesmaximal, characteristic
9#1434C211yesmaximal, characteristic
10C23×Q8C2211yescharacteristic
11C22×C4⋊C4C2212yes—
12C22×C4⋊C4C2212yes—
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2211yescharacteristic
15C22×C42C2212yes—
16C22×C42C2211yescharacteristic
17#391—28no—
18#391C418yescomplemented
19C2×#95C2212yes—
20C2×#95C2211yescharacteristic
21C2×#95C2212yes—
22C2×#95C2212yes—
23C2×#95C2212yes—
24C2×#95C2212yes—
25C2×#95C2212yes—
26C2×#95C2211yescharacteristic
27C2×#95C2211yescharacteristic
28C2×#95C2212yes—
29C2×#95C2212yes—
30C2×#95C2212yes—
31C2×#95C2212yes—
32C2×#95C2211yescharacteristic
33C22×Q8—42no—
34C22×Q8—42no—
35C22×Q8C2×C414yes—
36C22×Q8D414yes—
37C22×Q8Q814yes—
38C23×C4C2312yes—
39C23×C4C2312yes—
40C23×C4C2312yes—
41C23×C4C2311yescharacteristic
42C23×C4C2312yes—
43C23×C4C2312yes—
44C23×C4C2312yes—
45C23×C4C2311yescharacteristic
46C23×C4C2311yescharacteristic
47C2×C4⋊C4—24no—
48C2×C4⋊C4—24no—
49C2×C4⋊C4—24no—
50C2×C4⋊C4—24no—
51C2×C4⋊C4—42no—
52C2×C4⋊C4—42no—
53C2×C4⋊C4—42no—
54C2×C4⋊C4—42no—
55C2×C4⋊C4—42no—
56C2×C4⋊C4—42no—
57C2×C4⋊C4C2×C414yes—
58C2×C42—24no—
59C2×C42—42no—
60C2×C42—42no—
61C2×C42—42no—
62C2×C42C2×C414yes—
63#95—24no—
64#95—24no—
65#95—24no—
66#95—24no—
67#95—24no—
68#95—22no—
69#95—41no—
70#95—41no—
71#95—42no—
72#95—42no—
73#95—42no—
74#95C2×C418yes—
75#95C2×C418yes—
76#95Q814yescomplemented
77C24C2411yescharacteristic
78C2×Q8—44no—
79C2×Q8—44no—
80C2×Q8—48no—
81C2×Q8—48no—
82C2×Q8C4⋊C4116yescomplemented
83C22×C4—22no—
84C22×C4—22no—
85C22×C4—22no—
86C22×C4—22no—
87C22×C4—22no—
88C22×C4—22no—
89C22×C4—22no—
90C22×C4—22no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—22no—
94C22×C4—22no—
95C22×C4—22no—
96C22×C4—22no—
97C22×C4—21no—
98C22×C4—22no—
99C22×C4—22no—
100C22×C4—22no—
101C22×C4—22no—
102C22×C4—22no—
103C22×C4—22no—
104C22×C4—22no—
105C22×C4—22no—
106C22×C4—22no—
107C22×C4—22no—
108C22×C4—22no—
109C22×C4—21no—
110C22×C4—22no—
111C22×C4—22no—
112C22×C4—22no—
113C22×C4—22no—
114C22×C4—22no—
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—22no—
119C22×C4—22no—
120C22×C4—22no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4C22×C412yes—
128C22×C4C22×C414yes—
129C22×C4C22×C414yes—
130C22×C4C22×C412yes—
131C22×C4C22×C412yes—
132C22×C4C2×D412yes—
133C22×C4C2×D414yes—
134C22×C4C2×Q814yes—
135C22×C4C2×Q814yes—
136C22×C4C2×Q812yes—
137C22×C4C2×Q812yes—
138C22×C4#4114yes—
139C22×C4#4112yes—
140C4⋊C4—44no—
141C4⋊C4—48no—
142C4⋊C4—48no—
143C4⋊C4—48no—
144C42—44no—
145C42—48no—
146C23C23×C411yescharacteristic
147C23C22×D411yescharacteristic
148C23C22×Q811yescharacteristic
149C23C22×Q811yescharacteristic
150C23C2×#4111yescharacteristic
151C23C2×#4112yes—
152C23H(5,𝔽2)12yes—
153C23H(5,𝔽2)12yes—
154C23H(5,𝔽2)11yescharacteristic
155C232−1+412yes—
156C232−1+411yescharacteristic
157Q8—416no—
158C2×C4—22no—
159C2×C4—22no—
160C2×C4—22no—
161C2×C4—22no—
162C2×C4—24no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—24no—
168C2×C4—24no—
169C2×C4—24no—
170C2×C4—24no—
171C2×C4—24no—
172C2×C4—24no—
173C2×C4—22no—
174C2×C4—24no—
175C2×C4—22no—
176C2×C4—24no—
177C2×C4—22no—
178C2×C4—24no—
179C2×C4—24no—
180C2×C4—24no—
181C2×C4—24no—
182C2×C4—24no—
183C2×C4—24no—
184C2×C4—42no—
185C2×C4—42no—
186C2×C4—42no—
187C2×C4—42no—
188C2×C4—42no—
189C2×C4—42no—
190C2×C4—42no—
191C2×C4—42no—
192C2×C4—42no—
193C2×C4—42no—
194C2×C4—42no—
195C2×C4—42no—
196C2×C4—42no—
197C2×C4—42no—
198C2×C4—42no—
199C2×C4—42no—
200C2×C4—42no—
201C2×C4—42no—
202C2×C4—42no—
203C2×C4—42no—
204C2×C4—42no—
205C2×C4—42no—
206C2×C4—42no—
207C2×C4—42no—
208C2×C4—42no—
209C2×C4—42no—
210C2×C4—42no—
211C2×C4—42no—
212C2×C4C2×C4⋊C418yes—
213C2×C4C2×C4⋊C414yes—
214C2×C4C4×Q814yes—
215C22C22×C4⋊C411yescharacteristic
216C22C2×C4×Q811yescharacteristic
217C22C4×#4111yescharacteristic
218C22#51811yescharacteristic
219C22#51811yescharacteristic
220C22#51911yescharacteristic
221C22#52011yescharacteristic
222C22#53412yes—
223C22#53812yes—
224C22#54212yes—
225C22#54212yes—
226C22#54312yes—
227C22#54412yes—
228C22#54812yes—
229C22D4×Q811yescharacteristic
230C22#55011yescharacteristic
231C22#55112yes—
232C22#55412yes—
233C22#55711yescharacteristic
234C22#55712yes—
235C22Q8211yescharacteristic
236C22#56212yes—
237C22#56312yes—
238C4—24no—
239C4—28no—
240C4—24no—
241C4—44no—
242C4—42no—
243C4—44no—
244C4—44no—
245C4—82no—
246C4—82no—
247C2#231511yescharacteristic
248C2#233111yescharacteristic
249C2#233711yescharacteristic
250C2Q8×C4⋊C411yescharacteristic
251C2#235111yescharacteristic
252C2#236811yescharacteristic
253C2#237811yescharacteristic
254C2#272912yes—
255C2#273012yes—
256C2#279912yes—
257C2#280612yes—
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
18. #391C4semidirect
76. #95Q8semidirect
82. C2×Q8C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#3912
#14442
#14422
#14412
#14362
C4⋊#952
#14342