Finite Group Databasebeta

← #33067

Subgroups — #33067

Order 256.

375 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 375 conjugacy classes of subgroups — too many to draw. Only its 147 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
1#2859C211yesmaximal, characteristic
2C42×Q8C211yesmaximal, characteristic
3#1948C212yesmaximal
4#1919C214yesmaximal
5#1865C214yesmaximal
6#1831C211yesmaximal, characteristic
7#1803C212yesmaximal
8C2×#125—21no—
9C2×C4×Q8C2212yes—
10C2×C4×Q8C2211yescharacteristic
11C2×#106C2214yes—
12C2×C4⋊C8C2212yes—
13C2×#103C2214yes—
14#389—22no—
15#389C2214yes—
16#384C2212yes—
17#382—21no—
18C4×C4⋊C4—21no—
19C4×C4⋊C4—22no—
20C4×C4⋊C4C2212yes—
21C4×C4⋊C4C2211yescharacteristic
22C43—21no—
23C43C2211yescharacteristic
24#340C2214yes—
25#340C2214yes—
26#336C2214yes—
27C22×Q8C2311yescharacteristic
28C22×C8C2314yes—
29#125—44no—
30C4×Q8—24no—
31C4×Q8—24no—
32C4×Q8—22no—
33C4×Q8Q814yes—
34C2×C4⋊C4—22no—
35C2×C4⋊C4—21no—
36C2×C4⋊C4—22no—
37C2×C4⋊C4—24no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4C2314yes—
40C2×C4⋊C4C2311yescharacteristic
41C2×C4⋊C4C2312yes—
42C2×C42—22no—
43C2×C42—21no—
44C2×C42—22no—
45C2×C42—21no—
46C2×C42D411yescharacteristic
47C2×C42D412yes—
48C2×C42D411yescharacteristic
49C2×C42C2312yes—
50C2×C42C2311yescharacteristic
51#106—28no—
52C4⋊C8—24no—
53#103—28no—
54#95—22no—
55#95—21no—
56#95—24no—
57C2×Q8—21no—
58C2×Q8—22no—
59C2×Q8C2×Q812yes—
60C2×Q8#4114yes—
61C22×C4—21no—
62C22×C4—21no—
63C22×C4—22no—
64C22×C4—24no—
65C22×C4C2×D412yes—
66C22×C4C2×D411yescharacteristic
67C22×C4C2×D412yes—
68C22×C4C2×D411yescharacteristic
69C22×C4C2411yescharacteristic
70C2×C8—24no—
71C2×C8—24no—
72C2×C8—24no—
73C4⋊C4—28no—
74C4⋊C4—24no—
75C4⋊C4—21no—
76C4⋊C4—22no—
77C4⋊C4—24no—
78C4⋊C4—24no—
79C4⋊C4—44no—
80C4⋊C4—48no—
81C4⋊C4—44no—
82C4⋊C4C2×Q812yes—
83C4⋊C4#4114yes—
84C42—28no—
85C42—24no—
86C42—22no—
87C42—22no—
88C42—22no—
89C42—42no—
90C42—44no—
91C42—42no—
92C42SD1614yes—
93C42C2×Q812yes—
94C42#4112yes—
95C23C22×D411yescharacteristic
96Q8—24no—
97Q8—22no—
98Q8#12514yescomplemented
99C2×C4—22no—
100C2×C4—22no—
101C2×C4—24no—
102C2×C4—22no—
103C2×C4—22no—
104C2×C4—22no—
105C2×C4—22no—
106C2×C4—24no—
107C2×C4—22no—
108C2×C4—22no—
109C2×C4—42no—
110C2×C4—42no—
111C2×C4—42no—
112C2×C4—44no—
113C2×C4—44no—
114C2×C4—44no—
115C2×C4C22⋊Q812yes—
116C2×C4C22⋊Q812yes—
117C2×C4C2×SD1614yes—
118C2×C4C2×SD1612yes—
119C2×C4#13712yes—
120C2×C4C22×Q811yescharacteristic
121C2×C4C2×#4112yes—
122C2×C4C2×#4111yescharacteristic
123C2×C4C2×#4112yes—
124C8—44no—
125C22C2×C22⋊Q811yescharacteristic
126C22#52512yes—
127C22C22×SD1611yescharacteristic
128C22C2×#13711yescharacteristic
129C22#57512yes—
130C4—22no—
131C4—24no—
132C4—24no—
133C4—42no—
134C4—42no—
135C4—44no—
136C4—84no—
137C4#47514yes—
138C4C2×#12511yescharacteristic
139C4#52912yes—
140C4#53311yescharacteristic
141C2#285111yescharacteristic
142C2C2×#47511yescharacteristic
143C2#308011yescharacteristic
144C2#310312yes—
145C2#311612yes—
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
98. Q8#125semidirect

Maximal subgroups

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

subgroupindex
#28592
C42×Q82
#19482
#19192
#18652
#18312
#18032