Finite Group Databasebeta

← #30301

Subgroups — #30301

Order 256.

335 conjugacy classes of subgroups; only the 127 normal subgroups are shown.

normal subgroups only

This group has 335 conjugacy classes of subgroups — too many to draw. Only its 127 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#2629C212yesmaximal
2#2083C214yesmaximal, complemented
3#2059C214yesmaximal, complemented
4#1809C212yesmaximal
5#1808C212yesmaximal
6#1729C211yesmaximal, characteristic
7C22×M16C2211yescharacteristic
8C23×C8C2211yescharacteristic
9C2×#125C2212yes—
10C2×#117C2211yescharacteristic
11C2×#107C2212yes—
12C2×#107C2212yes—
13C2×#107C2212yes—
14C2×#106C2212yes—
15#398—24no—
16#396—24no—
17#389C2214yes—
18#384C2212yes—
19#380C2214yes—
20#340C2214yes—
21#340C2214yes—
22#336C2214yes—
23C23×C4C2311yescharacteristic
24C2×M16—41no—
25C2×M16—41no—
26C2×M16Q814yes—
27C22×C8—41no—
28C22×C8—41no—
29C22×C8Q814yes—
30C22×C8C2312yes—
31C22×C8C2312yes—
32#125—42no—
33#125—42no—
34#117—41no—
35#117—41no—
36C2×C4⋊C4—24no—
37C2×C4⋊C4—24no—
38C2×C4⋊C4—24no—
39C2×C4⋊C4D412yes—
40C2×C4⋊C4C2314yes—
41C2×C4⋊C4C2314yes—
42C2×C22⋊C4—24no—
43C2×C22⋊C4D412yes—
44C2×C42C2312yes—
45#107—42no—
46#107—42no—
47#107—42no—
48#106—42no—
49#95—24no—
50#95—24no—
51C24C2×D411yescharacteristic
52C22×C4—21no—
53C22×C4—21no—
54C22×C4—21no—
55C22×C4—21no—
56C22×C4—24no—
57C22×C4—24no—
58C22×C4C2×D414yes—
59C22×C4C2×D411yescharacteristic
60C22×C4C2×Q812yes—
61C22×C4C2×Q812yes—
62C22×C4C2411yescharacteristic
63M16—44no—
64C2×C8—22no—
65C2×C8—22no—
66C2×C8—22no—
67C2×C8—22no—
68C2×C8—44no—
69C2×C8C2×Q814yes—
70C2×C8C2×Q814yes—
71C4⋊C4—24no—
72C4⋊C4—24no—
73C4⋊C4—24no—
74C4⋊C4—24no—
75C4⋊C4—42no—
76C4⋊C4—48no—
77C4⋊C4—84no—
78C4⋊C4—84no—
79C22⋊C4—42no—
80C22⋊C4—84no—
81C42—22no—
82C42—22no—
83C23—21no—
84C23—21no—
85C23—22no—
86C23—22no—
87C23C4⋊Q812yes—
88C23C22×D411yescharacteristic
89C2×C4—21no—
90C2×C4—21no—
91C2×C4—22no—
92C2×C4—22no—
93C2×C4—22no—
94C2×C4—22no—
95C2×C4—24no—
96C2×C4—24no—
97C2×C4—24no—
98C2×C4—44no—
99C2×C4—44no—
100C2×C4—44no—
101C2×C4—44no—
102C2×C4—44no—
103C2×C4—44no—
104C2×C4C4⋊Q812yes—
105C2×C4C22×Q811yescharacteristic
106C2×C4C22×Q811yescharacteristic
107C2×C4H(5,𝔽2)11yescharacteristic
108C2×C4H(5,𝔽2)11yescharacteristic
109C2×C4H(5,𝔽2)11yescharacteristic
110C2×C42−1+411yescharacteristic
111C8—24no—
112C8—24no—
113C22—24no—
114C22—22no—
115C22—42no—
116C22—41no—
117C22—41no—
118C22C2×C4⋊Q811yescharacteristic
119C22#53411yescharacteristic
120C22#53711yescharacteristic
121C22#57612yes—
122C22#57812yes—
123C4—22no—
124C4—44no—
125C4—84no—
126C4—84no—
127C4#54311yescharacteristic
128C4#54311yescharacteristic
129C4#54411yescharacteristic
130C4#54411yescharacteristic
131C2—42no—
132C2#265911yescharacteristic
133C2#316412yes—
134C2#320312yes—
135C2#325911yescharacteristic
136C2#326111yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC24C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2083C2semidirect
3. #2059C2semidirect

Maximal subgroups

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

subgroupindex
#26292
#20832
#20592
#18092
#18082
#17292