Finite Group Databasebeta

← #30304

Subgroups — #30304

Order 256.

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

normal subgroups only

This group has 367 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
1#2868C211yesmaximal, characteristic
2#2859C211yesmaximal, characteristic
3#2083C214yesmaximal
4#2057C214yesmaximal
5#1845C212yesmaximal
6#1834C212yesmaximal
7#1744C211yesmaximal, characteristic
8C2×C4⋊Q8—21no—
9C2×C4⋊Q8—21no—
10C2×C4⋊Q8C2212yes—
11C2×#125—21no—
12C2×#107C2218yes—
13C2×C4×C8C2212yes—
14#389—21no—
15#389—21no—
16#389C2212yes—
17#389C2212yes—
18#384—21no—
19#384—21no—
20#384C2212yes—
21#384C2211yescharacteristic
22#384C2212yes—
23#384C2211yescharacteristic
24#382—21no—
25C43C2211yescharacteristic
26#340C2218yes—
27#336C2212yes—
28#336C2212yes—
29C22×Q8—22no—
30C22×C8C2314yes—
31C4⋊Q8—44no—
32C4⋊Q8—44no—
33C4⋊Q8—44no—
34#125—44no—
35C2×C4⋊C4—21no—
36C2×C4⋊C4—21no—
37C2×C4⋊C4—22no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4—22no—
41C2×C4⋊C4—22no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4—22no—
44C2×C4⋊C4—21no—
45C2×C4⋊C4—21no—
46C2×C4⋊C4C2314yes—
47C2×C4⋊C4C2312yes—
48C2×C4⋊C4C2312yes—
49C2×C42D411yescharacteristic
50C2×C42D411yescharacteristic
51C2×C42D411yescharacteristic
52C2×C42D411yescharacteristic
53C2×C42C2311yescharacteristic
54C2×C42C2311yescharacteristic
55C2×C42C2311yescharacteristic
56#107—48no—
57C4×C8Q818yescomplemented
58#95—22no—
59#95—22no—
60C2×Q8—44no—
61C2×Q8—44no—
62C2×Q8—44no—
63C22×C4—22no—
64C22×C4—22no—
65C22×C4—24no—
66C22×C4C2×D411yescharacteristic
67C22×C4C2×D411yescharacteristic
68C22×C4C2×D411yescharacteristic
69C22×C4C2×D411yescharacteristic
70C22×C4C2×D411yescharacteristic
71C22×C4C2×D411yescharacteristic
72C22×C4C2411yescharacteristic
73C2×C8—24no—
74C2×C8—24no—
75C2×C8C2×Q818yes—
76C4⋊C4—24no—
77C4⋊C4—28no—
78C4⋊C4—24no—
79C4⋊C4—44no—
80C4⋊C4—44no—
81C4⋊C4—44no—
82C4⋊C4—44no—
83C4⋊C4—42no—
84C4⋊C4—42no—
85C4⋊C4—44no—
86C4⋊C4—44no—
87C4⋊C4—42no—
88C4⋊C4—44no—
89C4⋊C4—42no—
90C42—22no—
91C42—22no—
92C42—22no—
93C42—22no—
94C42D814yes—
95C42Q1614yes—
96C42C2×Q814yes—
97C23C22×D411yescharacteristic
98Q8—88no—
99C2×C4—21no—
100C2×C4—21no—
101C2×C4—21no—
102C2×C4—21no—
103C2×C4—21no—
104C2×C4—21no—
105C2×C4—21no—
106C2×C4—21no—
107C2×C4—44no—
108C2×C4—42no—
109C2×C4—42no—
110C2×C4—42no—
111C2×C4—42no—
112C2×C4—44no—
113C2×C4—44no—
114C2×C4—42no—
115C2×C4—42no—
116C2×C4C4⋊Q812yes—
117C2×C4C4⋊Q812yes—
118C2×C4C2×D812yes—
119C2×C4C2×D812yes—
120C2×C4C2×D812yes—
121C2×C4C2×Q1612yes—
122C2×C4C2×Q1612yes—
123C2×C4C2×Q1612yes—
124C2×C4AGL(1,ℤ/8)12yes—
125C2×C4#13712yes—
126C2×C4C22×Q812yes—
127C2×C4H(5,𝔽2)12yes—
128C2×C42−1+412yes—
129C8—28no—
130C22C2×C4⋊Q811yescharacteristic
131C22#53511yescharacteristic
132C22#53611yescharacteristic
133C22C22×D811yescharacteristic
134C22C22×Q1611yescharacteristic
135C22C2×AGL(1,ℤ/8)11yescharacteristic
136C22C2×#13711yescharacteristic
137C4—22no—
138C4—22no—
139C4—22no—
140C4—22no—
141C4—82no—
142C4—84no—
143C4—82no—
144C4#50014yes—
145C4#50114yes—
146C4#54414yes—
147C2#266011yescharacteristic
148C2C2×#50011yescharacteristic
149C2C2×#50111yescharacteristic
150C2#320511yescharacteristic
151C2#320911yescharacteristic
152C2#322611yescharacteristic
153C2#323011yescharacteristic
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
57. C4×C8Q8semidirect

Maximal subgroups

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

subgroupindex
#28682
#28592
#20832
#20572
#18452
#18342
#17442