Finite Group Databasebeta

← #10807

Subgroups — #10807

Order 256.

457 conjugacy classes of subgroups.

The subgroup lattice has 221 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊C4C211yesmaximal, characteristic
2C2×#340C212yesmaximal
3C2×#340C212yesmaximal
4C2×#336C211yesmaximal, characteristic
5C4⋊#95C211yesmaximal, characteristic
6C23×C8C2212yes—
7C22×C4⋊C4C2212yes—
8C22×C4⋊C4C2211yescharacteristic
9C22×C4⋊C4C2211yescharacteristic
10C22×C42—21no—
11C22×C42C2211yescharacteristic
12C4×C4⋊C4—22no—
13C4×C4⋊C4C414yescomplemented
14C2×#95—21no—
15C2×#95—21no—
16C2×#95—21no—
17#340—24no—
18#340C418yescomplemented
19#336—22no—
20C23×C4—21no—
21C23×C4—21no—
22C23×C4—22no—
23C23×C4D411yescharacteristic
24C23×C4D411yescharacteristic
25C23×C4C2311yescharacteristic
26C22×C8—22no—
27C22×C8—22no—
28C22×C8—22no—
29C22×C8—22no—
30C22×C8—22no—
31C22×C8—22no—
32C22×C8C2×C414yes—
33C2×C4⋊C4—21no—
34C2×C4⋊C4—21no—
35C2×C4⋊C4—22no—
36C2×C4⋊C4—21no—
37C2×C4⋊C4—21no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4—22no—
41C2×C4⋊C4—22no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4C2×C414yes—
44C2×C4⋊C4C2×C414yes—
45C2×C4⋊C4C2×C412yes—
46C2×C4⋊C4C2×C412yes—
47C2×C4⋊C4D412yes—
48C2×C4⋊C4Q812yes—
49C2×C42—22no—
50C2×C42—22no—
51C2×C42—24no—
52C2×C42—44no—
53C2×C42C2×C412yes—
54C2×C42D412yes—
55#95—24no—
56#95—42no—
57#95—42no—
58C24C2×D411yescharacteristic
59C22×C4—22no—
60C22×C4—22no—
61C22×C4—22no—
62C22×C4—22no—
63C22×C4—24no—
64C22×C4—22no—
65C22×C4—22no—
66C22×C4—22no—
67C22×C4—22no—
68C22×C4—21no—
69C22×C4—21no—
70C22×C4—24no—
71C22×C4—42no—
72C22×C4—42no—
73C22×C4—42no—
74C22×C4—41no—
75C22×C4—41no—
76C22×C4—42no—
77C22×C4—42no—
78C22×C4—42no—
79C22×C4—42no—
80C22×C4—42no—
81C22×C4—42no—
82C22×C4C22⋊C412yes—
83C22×C4C22⋊C412yes—
84C22×C4SD1612yes—
85C22×C4Q1612yes—
86C22×C4C22×C411yescharacteristic
87C22×C4C22×C412yes—
88C22×C4C2×D411yescharacteristic
89C22×C4C2×D411yescharacteristic
90C22×C4C2×Q811yescharacteristic
91C22×C4#4111yescharacteristic
92C22×C4#4111yescharacteristic
93C22×C4#4112yes—
94C22×C4#4112yes—
95C22×C4#4112yes—
96C2×C8—24no—
97C2×C8—24no—
98C2×C8—24no—
99C2×C8—42no—
100C2×C8—42no—
101C2×C8—42no—
102C2×C8—42no—
103C4⋊C4—22no—
104C4⋊C4—22no—
105C4⋊C4—24no—
106C4⋊C4—22no—
107C4⋊C4—22no—
108C4⋊C4—24no—
109C4⋊C4—24no—
110C4⋊C4—42no—
111C4⋊C4—42no—
112C4⋊C4C4214yes—
113C4⋊C4C4⋊C414yes—
114C42—22no—
115C42—22no—
116C42—24no—
117C42—48no—
118C23C2×C22⋊C411yescharacteristic
119C23C4×D412yes—
120C23#12111yescharacteristic
121C23C22⋊Q811yescharacteristic
122C23#12312yes—
123C23C2×SD1611yescharacteristic
124C23C2×Q1611yescharacteristic
125C23#13512yes—
126C23AGL(1,ℤ/8)11yescharacteristic
127C23AGL(1,ℤ/8)12yes—
128C23#13711yescharacteristic
129C2×C4—22no—
130C2×C4—22no—
131C2×C4—24no—
132C2×C4—24no—
133C2×C4—24no—
134C2×C4—24no—
135C2×C4—22no—
136C2×C4—22no—
137C2×C4—22no—
138C2×C4—42no—
139C2×C4—42no—
140C2×C4—42no—
141C2×C4—42no—
142C2×C4—44no—
143C2×C4—44no—
144C2×C4—44no—
145C2×C4—44no—
146C2×C4—42no—
147C2×C4—42no—
148C2×C4—44no—
149C2×C4—44no—
150C2×C4—44no—
151C2×C4—82no—
152C2×C4—82no—
153C2×C4—82no—
154C2×C4—82no—
155C2×C4#10314yes—
156C2×C4C2×C4211yescharacteristic
157C2×C4C2×C4⋊C411yescharacteristic
158C2×C4#11711yescharacteristic
159C2×C4#11711yescharacteristic
160C2×C4#11712yes—
161C2×C4#11712yes—
162C2×C4#11711yescharacteristic
163C2×C4#11711yescharacteristic
164C2×C4C4×D412yes—
165C2×C4C4×D412yes—
166C2×C4C4×Q812yes—
167C2×C4#12111yescharacteristic
168C2×C4C22⋊Q811yescharacteristic
169C2×C4#12312yes—
170C2×C4#12412yes—
171C2×C4#12512yes—
172C2×C4#12612yes—
173C2×C4#12612yes—
174C8—44no—
175C22C4×C22⋊C411yescharacteristic
176C22#38011yescharacteristic
177C22#38111yescharacteristic
178C22#38712yes—
179C22#38812yes—
180C22C2×#10311yescharacteristic
181C22#41611yescharacteristic
182C22#41711yescharacteristic
183C22#41811yescharacteristic
184C22C4×SD1612yes—
185C22C4×Q1612yes—
186C22#44012yes—
187C22#44212yes—
188C22#46011yescharacteristic
189C22#46211yescharacteristic
190C22#46312yes—
191C22#47511yescharacteristic
192C22#47711yescharacteristic
193C22#47812yes—
194C22#48112yes—
195C22#48212yes—
196C22#48412yes—
197C22#48512yes—
198C4—24no—
199C4—44no—
200C4—42no—
201C4—44no—
202C4—84no—
203C4#37611yescharacteristic
204C4C4×C4⋊C411yescharacteristic
205C4#38211yescharacteristic
206C4#38311yescharacteristic
207C4#38712yes—
208C4#38812yes—
209C2#143411yescharacteristic
210C2C4×#10311yescharacteristic
211C2#176211yescharacteristic
212C2#180311yescharacteristic
213C2#180411yescharacteristic
214C2#182411yescharacteristic
215C2#182511yescharacteristic
216C2#191912yes—
217C2#192112yes—
218C2#192612yes—
219C2#192812yes—
subgroupG/H
center, socle, prime radicalC24C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
13. C4×C4⋊C4C4semidirect
18. #340C4semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊C42
C2×#3402
C2×#3362
C4⋊#952