Finite Group Databasebeta

← #23640

Subgroups — #23640

Order 256.

507 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 507 conjugacy classes of subgroups — too many to draw. Only its 159 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
1C22×#106C211yesmaximal, characteristic, complemented
2C2×#408C211yesmaximal, characteristic
3#2311C212yesmaximal
4#2077C218yesmaximal, complemented
5#1736C212yesmaximal, complemented
6#1735C211yesmaximal, characteristic, complemented
7C22×#41C2211yescharacteristic
8C22×M16C2211yescharacteristic
9C23×C8C2211yescharacteristic
10C2×#117C2212yes—
11C22×C4⋊C4C2212yes—
12C2×#106—24no—
13C2×#106C2214yes—
14#408—24no—
15C2×C22⋊C8C2214yes—
16#391—22no—
17#390—22no—
18#386—24no—
19#380C2218yes—
20#340C2214yes—
21#340C2218yes—
22C2×#41—22no—
23C2×#41—22no—
24C2×#41—24no—
25C2×#41—24no—
26C22×Q8D411yescharacteristic
27C22×D4D412yes—
28C22×D4D411yescharacteristic
29C23×C4—22no—
30C23×C4C2312yes—
31C23×C4C2311yescharacteristic
32C2×M16—22no—
33C2×M16—24no—
34C22×C8—24no—
35C22×C8D414yes—
36C22×C8C2312yes—
37C22×C8C2312yes—
38#117—24no—
39#117—24no—
40C2×C4⋊C4—24no—
41C2×C4⋊C4—24no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4C2314yes—
44C2×C4⋊C4C2314yes—
45C2×C22⋊C4—22no—
46C2×C22⋊C4—28no—
47C2×C42—22no—
48#106—28no—
49C22⋊C8—28no—
50#95—28no—
51C24C2×D412yes—
52C24C2×D411yescharacteristic
53#41—44no—
54#41—44no—
55#41—48no—
56C2×Q8—22no—
57C2×Q8—24no—
58C2×D4—24no—
59C2×D4—28no—
60C2×D4—22no—
61C2×D4—24no—
62C22×C4—22no—
63C22×C4—22no—
64C22×C4—24no—
65C22×C4—24no—
66C22×C4—24no—
67C22×C4—24no—
68C22×C4—44no—
69C22×C4—84no—
70C22×C4C2×D412yes—
71C22×C4C2×D411yescharacteristic
72C22×C4C2×D412yes—
73C22×C4#4112yes—
74C22×C4#4114yes—
75C22×C4#4114yes—
76C22×C4C2411yescharacteristic
77M16—44no—
78C2×C8—28no—
79C2×C8—24no—
80C2×C8—22no—
81C2×C8—24no—
82C2×C8C2×D414yes—
83C4⋊C4—24no—
84C4⋊C4—24no—
85C4⋊C4—24no—
86C4⋊C4—24no—
87C4⋊C4—44no—
88C22⋊C4—44no—
89C22⋊C4—88no—
90C42—44no—
91C23—24no—
92C23—22no—
93C23—24no—
94C23—28no—
95C23#12112yes—
96C23#12314yes—
97C23C22×D411yescharacteristic
98Q8—44no—
99D4—48no—
100D4—44no—
101C2×C4—22no—
102C2×C4—24no—
103C2×C4—42no—
104C2×C4—42no—
105C2×C4—44no—
106C2×C4—44no—
107C2×C4—44no—
108C2×C4—44no—
109C2×C4—48no—
110C2×C4—44no—
111C2×C4—88no—
112C2×C4#12112yes—
113C2×C4#12314yes—
114C2×C4#12314yes—
115C2×C4#12414yes—
116C2×C4#12618yes—
117C2×C4C22×D411yescharacteristic
118C2×C4C2×#4112yes—
119C2×C4C2×#4112yes—
120C2×C4C2×#4111yescharacteristic
121C8—24no—
122C8—42no—
123C22—28no—
124C22—24no—
125C22—48no—
126C22—42no—
127C22—44no—
128C22#39714yes—
129C22C2×#12111yescharacteristic
130C22C2×#12312yes—
131C22#57714yes—
132C4—42no—
133C4—84no—
134C4—84no—
135C4#39714yes—
136C4C2×#12311yescharacteristic
137C4C2×#12411yescharacteristic
138C4C2×#12612yes—
139C2—24no—
140C2—82no—
141C2C2×#39711yescharacteristic
142C2#305712yes—
143C2#309914yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#41 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#106C2semidirect
4. #2077C2semidirect
5. #1736C2semidirect
6. #1735C2semidirect

Maximal subgroups

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

subgroupindex
C22×#1062
C2×#4082
#23112
#20772
#17362
#17352