Finite Group Databasebeta

← #30202

Subgroups — #30202

Order 256.

373 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 373 conjugacy classes of subgroups — too many to draw. Only its 115 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#2857C211yesmaximal, characteristic
2#2851C211yesmaximal, characteristic
3#2100C212yesmaximal, complemented
4#2074C212yesmaximal, complemented
5#2043C212yesmaximal, complemented
6#2026C212yesmaximal, complemented
7#1894C214yesmaximal
8#1728C211yesmaximal, characteristic
9C22×M16C2212yes—
10C2×C4⋊Q8C2211yescharacteristic
11C2×#125C2211yescharacteristic
12C2×C22⋊Q8C2212yes—
13C22×C42C2211yescharacteristic
14C2×#103C2214yes—
15C2×#103C2214yes—
16#391C2212yes—
17#389—22no—
18#389C2212yes—
19#387—22no—
20#385—22no—
21#384C2211yescharacteristic
22#382C2211yescharacteristic
23#380—22no—
24#380C2212yes—
25#340C2214yes—
26#340C2214yes—
27#336C2212yes—
28#336C2212yes—
29C22×Q8C2312yes—
30C23×C4D412yes—
31C23×C4C2311yescharacteristic
32C2×M16—24no—
33C2×M16—42no—
34C2×M16—42no—
35C22×C8C2314yes—
36C4⋊Q8—42no—
37#125—42no—
38C22⋊Q8—28no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4—22no—
41C2×C4⋊C4—22no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4—22no—
44C2×C4⋊C4C2312yes—
45C2×C4⋊C4C2312yes—
46C2×C4⋊C4C2312yes—
47C2×C22⋊C4—22no—
48C2×C22⋊C4—22no—
49C2×C42—42no—
50C2×C42D412yes—
51C2×C42C2311yescharacteristic
52C2×C42C2311yescharacteristic
53#103—44no—
54#103—44no—
55#95—24no—
56#95—22no—
57#95—22no—
58#95—22no—
59C24C2×D411yescharacteristic
60C2×Q8—24no—
61C2×Q8—22no—
62C2×Q8—24no—
63C2×Q8—22no—
64C22×C4—22no—
65C22×C4—21no—
66C22×C4—21no—
67C22×C4—24no—
68C22×C4—22no—
69C22×C4—22no—
70C22×C4—22no—
71C22×C4—22no—
72C22×C4—42no—
73C22×C4—42no—
74C22×C4C2×D412yes—
75C22×C4C2×D411yescharacteristic
76C22×C4C2×D412yes—
77C22×C4#4114yes—
78C22×C4C2411yescharacteristic
79M16—48no—
80C2×C8—24no—
81C2×C8—24no—
82C2×C8—24no—
83C4⋊C4—24no—
84C4⋊C4—22no—
85C4⋊C4—24no—
86C4⋊C4—22no—
87C4⋊C4—44no—
88C4⋊C4—44no—
89C4⋊C4—44no—
90C4⋊C4—44no—
91C4⋊C4—44no—
92C22⋊C4—44no—
93C22⋊C4—44no—
94C42—22no—
95C42—22no—
96C42—42no—
97C23—21no—
98C23—21no—
99C23—22no—
100C23—22no—
101C23#12412yes—
102C23C22×D411yescharacteristic
103Q8—44no—
104Q8—44no—
105C2×C4—22no—
106C2×C4—21no—
107C2×C4—21no—
108C2×C4—22no—
109C2×C4—24no—
110C2×C4—24no—
111C2×C4—22no—
112C2×C4—22no—
113C2×C4—22no—
114C2×C4—48no—
115C2×C4—42no—
116C2×C4—42no—
117C2×C4—42no—
118C2×C4—42no—
119C2×C4—42no—
120C2×C4—42no—
121C2×C4—42no—
122C2×C4—42no—
123C2×C4—42no—
124C2×C4—42no—
125C2×C4—44no—
126C2×C4#12412yes—
127C2×C4#13714yes—
128C2×C4C2×#4112yes—
129C2×C4H(5,𝔽2)11yescharacteristic
130C2×C4H(5,𝔽2)12yes—
131C2×C42−1+411yescharacteristic
132C8—44no—
133C22—22no—
134C22—22no—
135C22—22no—
136C22—42no—
137C22—42no—
138C22C2×#12411yescharacteristic
139C22#53411yescharacteristic
140C22#53711yescharacteristic
141C22C2×#13712yes—
142C22#57512yes—
143C4—22no—
144C4—24no—
145C4—42no—
146C4—82no—
147C4—82no—
148C4—82no—
149C4—82no—
150C4#53812yes—
151C4#53912yes—
152C2—42no—
153C2#263911yescharacteristic
154C2#313911yescharacteristic
155C2#314211yescharacteristic
156C2#319612yes—
157C2#325212yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC24C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #2100C2semidirect
4. #2074C2semidirect
5. #2043C2semidirect
6. #2026C2semidirect

Maximal subgroups

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

subgroupindex
#28572
#28512
#21002
#20742
#20432
#20262
#18942
#17282