Finite Group Databasebeta

← #23629

Subgroups — #23629

Order 256.

505 conjugacy classes of subgroups; only the 163 normal subgroups are shown.

normal subgroups only

This group has 505 conjugacy classes of subgroups — too many to draw. Only its 163 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#419C212yesmaximal
2C2×#391C211yesmaximal, characteristic
3#2285C211yesmaximal, characteristic
4#2074C214yesmaximal, complemented
5#2072C214yesmaximal, complemented
6#1736C212yesmaximal
7#1728C211yesmaximal, characteristic
8C23×Q8C2211yescharacteristic
9C22×M16C2212yes—
10C2×#117C2212yes—
11C22×C4⋊C4C2211yescharacteristic
12C22×C42C2211yescharacteristic
13#419—28no—
14C2×#103C2218yes—
15#391—22no—
16#391C2212yes—
17#391C2212yes—
18#384C2212yes—
19#382C2212yes—
20#380—22no—
21C4×C4⋊C4—22no—
22C2×#95—22no—
23#340C2218yes—
24#336C2212yes—
25#336C2212yes—
26C22×Q8—21no—
27C22×Q8—22no—
28C22×Q8—24no—
29C22×Q8—24no—
30C22×Q8D414yes—
31C22×Q8C2312yes—
32C23×C4—21no—
33C23×C4—21no—
34C23×C4D412yes—
35C23×C4C2311yescharacteristic
36C2×M16—24no—
37C2×M16—24no—
38C2×M16—24no—
39C22×C8C2314yes—
40#117—24no—
41#117—24no—
42C2×C4⋊C4—24no—
43C2×C4⋊C4—21no—
44C2×C4⋊C4—22no—
45C2×C4⋊C4—22no—
46C2×C4⋊C4C2312yes—
47C2×C4⋊C4C2314yes—
48C2×C22⋊C4—22no—
49C2×C42—24no—
50C2×C42—22no—
51C2×C42D412yes—
52C2×C42C2311yescharacteristic
53C2×C42C2311yescharacteristic
54#103—216no—
55#95—24no—
56#95—24no—
57#95—24no—
58C24C2×D411yescharacteristic
59C2×Q8—24no—
60C2×Q8—22no—
61C2×Q8—216no—
62C2×Q8—24no—
63C2×Q8—24no—
64C2×Q8—42no—
65C2×Q8—42no—
66C2×Q8—48no—
67C2×Q8C2×D414yes—
68C22×C4—24no—
69C22×C4—24no—
70C22×C4—22no—
71C22×C4—24no—
72C22×C4—22no—
73C22×C4—24no—
74C22×C4—42no—
75C22×C4—42no—
76C22×C4—42no—
77C22×C4—44no—
78C22×C4—42no—
79C22×C4C2×D412yes—
80C22×C4C2×D412yes—
81C22×C4C2×D411yescharacteristic
82C22×C4C2×D412yes—
83C22×C4#4112yes—
84C22×C4#4114yes—
85C22×C4#4114yes—
86C22×C4C2411yescharacteristic
87M16—48no—
88C2×C8—24no—
89C2×C8—24no—
90C2×C8—24no—
91C4⋊C4—24no—
92C4⋊C4—24no—
93C4⋊C4—24no—
94C4⋊C4—44no—
95C4⋊C4—42no—
96C4⋊C4—44no—
97C22⋊C4—44no—
98C42—24no—
99C42—22no—
100C42—22no—
101C42—44no—
102C23—22no—
103C23—22no—
104C23#12112yes—
105C23#12312yes—
106C23#12412yes—
107C23C22×D411yescharacteristic
108Q8—28no—
109Q8—44no—
110Q8—48no—
111C2×C4—22no—
112C2×C4—22no—
113C2×C4—24no—
114C2×C4—22no—
115C2×C4—22no—
116C2×C4—22no—
117C2×C4—48no—
118C2×C4—42no—
119C2×C4—42no—
120C2×C4—48no—
121C2×C4—44no—
122C2×C4—42no—
123C2×C4—44no—
124C2×C4—44no—
125C2×C4—44no—
126C2×C4—84no—
127C2×C4#12112yes—
128C2×C4#12318yes—
129C2×C4#12312yes—
130C2×C4#12412yes—
131C2×C4#12618yes—
132C2×C4#13714yes—
133C2×C4C22×D411yescharacteristic
134C2×C4C2×#4112yes—
135C2×C4C2×#4112yes—
136C2×C4C2×#4111yescharacteristic
137C8—44no—
138C22—24no—
139C22—22no—
140C22—22no—
141C22—24no—
142C22#39714yes—
143C22C2×#12111yescharacteristic
144C22C2×#12311yescharacteristic
145C22C2×#12411yescharacteristic
146C22C2×#13712yes—
147C22#57512yes—
148C4—24no—
149C4—42no—
150C4—44no—
151C4—82no—
152C4—84no—
153C4#39714yes—
154C4C2×#12312yes—
155C4C2×#12612yes—
156C2—24no—
157C2C2×#39711yescharacteristic
158C2#303712yes—
159C2#309512yes—
160C2#313911yescharacteristic
161C2#314011yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC24C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #2074C2semidirect
5. #2072C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4192
C2×#3912
#22852
#20742
#20722
#17362
#17282