Finite Group Databasebeta

← #30302

Subgroups — #30302

Order 256.

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

normal subgroups only

This group has 343 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#2628C212yesmaximal
2#2085C214yesmaximal, complemented
3#2058C214yesmaximal, complemented
4#1809C212yesmaximal
5#1807C212yesmaximal
6#1729C211yesmaximal, characteristic
7C22×M16C2211yescharacteristic
8C23×C8C2211yescharacteristic
9C2×C4⋊Q8C2212yes—
10C2×#117C2211yescharacteristic
11C2×#107C2212yes—
12C2×#106C2212yes—
13C2×#106C2212yes—
14C2×#106C2212yes—
15#400—22no—
16#399—22no—
17#395—22no—
18#393—22no—
19#389C2214yes—
20#382C2212yes—
21#380C2214yes—
22#340C2214yes—
23#340C2214yes—
24#336C2214yes—
25C22×Q8—22no—
26C23×C4C2311yescharacteristic
27C2×M16—41no—
28C2×M16—41no—
29C2×M16Q814yescomplemented
30C22×C8—41no—
31C22×C8—41no—
32C22×C8Q814yescomplemented
33C22×C8C2312yes—
34C22×C8C2312yes—
35C4⋊Q8—42no—
36C4⋊Q8—42no—
37#117—41no—
38#117—41no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4—24no—
41C2×C4⋊C4D412yes—
42C2×C4⋊C4C2314yes—
43C2×C4⋊C4C2314yes—
44C2×C22⋊C4—24no—
45C2×C22⋊C4D411yescharacteristic
46C2×C22⋊C4D411yescharacteristic
47C2×C42C2312yes—
48#107—42no—
49#106—42no—
50#106—42no—
51#106—42no—
52#95—24no—
53#95—22no—
54#95—22no—
55#95—24no—
56C24C2×D411yescharacteristic
57C2×Q8—44no—
58C2×Q8—84no—
59C22×C4—21no—
60C22×C4—21no—
61C22×C4—21no—
62C22×C4—21no—
63C22×C4—24no—
64C22×C4—24no—
65C22×C4C2×D412yes—
66C22×C4C2×D412yes—
67C22×C4C2×D411yescharacteristic
68C22×C4C2×Q812yes—
69C22×C4C2×Q812yes—
70C22×C4C2411yescharacteristic
71M16—44no—
72C2×C8—22no—
73C2×C8—22no—
74C2×C8—22no—
75C2×C8—22no—
76C2×C8—44no—
77C2×C8C2×Q814yes—
78C2×C8C2×Q814yes—
79C4⋊C4—24no—
80C4⋊C4—24no—
81C4⋊C4—24no—
82C4⋊C4—24no—
83C4⋊C4—42no—
84C4⋊C4—44no—
85C4⋊C4—84no—
86C22⋊C4—41no—
87C22⋊C4—41no—
88C22⋊C4—84no—
89C42—22no—
90C42—22no—
91C23—21no—
92C23—21no—
93C23—24no—
94C23C4⋊Q812yes—
95C23C22×D411yescharacteristic
96Q8—88no—
97C2×C4—21no—
98C2×C4—21no—
99C2×C4—22no—
100C2×C4—22no—
101C2×C4—22no—
102C2×C4—22no—
103C2×C4—22no—
104C2×C4—22no—
105C2×C4—24no—
106C2×C4—24no—
107C2×C4—44no—
108C2×C4—44no—
109C2×C4—44no—
110C2×C4—44no—
111C2×C4—44no—
112C2×C4—44no—
113C2×C4C4⋊Q812yes—
114C2×C4C22×Q811yescharacteristic
115C2×C4C22×Q811yescharacteristic
116C2×C4H(5,𝔽2)11yescharacteristic
117C2×C4H(5,𝔽2)11yescharacteristic
118C2×C4H(5,𝔽2)11yescharacteristic
119C2×C42−1+411yescharacteristic
120C8—24no—
121C8—24no—
122C22—24no—
123C22—22no—
124C22—42no—
125C22—42no—
126C22C2×C4⋊Q811yescharacteristic
127C22#53411yescharacteristic
128C22#53711yescharacteristic
129C22#57714yes—
130C4—22no—
131C4—42no—
132C4—42no—
133C4—84no—
134C4—84no—
135C4#54311yescharacteristic
136C4#54311yescharacteristic
137C4#54411yescharacteristic
138C4#54411yescharacteristic
139C2—42no—
140C2#265911yescharacteristic
141C2#316312yes—
142C2#320012yes—
143C2#326312yes—
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. #2085C2semidirect
3. #2058C2semidirect
29. C2×M16Q8semidirect
32. C22×C8Q8semidirect

Maximal subgroups

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

subgroupindex
#26282
#20852
#20582
#18092
#18072
#17292