Finite Group Databasebeta

← #33214

Subgroups — #33214

Order 256.

397 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 397 conjugacy classes of subgroups — too many to draw. Only its 155 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
1C2×#499C211yesmaximal, characteristic, complemented
2C2×#405C211yesmaximal, characteristic
3#2629C212yesmaximal
4#1992C212yesmaximal, complemented
5#1944C212yesmaximal, complemented
6#1941C212yesmaximal, complemented
7#1844C211yesmaximal, characteristic, complemented
8#1809C212yesmaximal
9#1807C212yesmaximal
10C22×M16C2211yescharacteristic
11C23×C8C2211yescharacteristic
12C2×#125C2212yes—
13C2×#117C2211yescharacteristic
14#499—24no—
15C2×#107C2212yes—
16C2×#106C2212yes—
17C2×#106C2212yes—
18C2×#106C2212yes—
19#405—24no—
20C2×#97C2211yescharacteristic
21C2×#97C2211yescharacteristic
22C2×C4×C8C2211yescharacteristic
23C2×C4×C8C2211yescharacteristic
24#398—24no—
25#396—24no—
26#389C2214yes—
27#384C2212yes—
28#380C2214yes—
29#340C2214yes—
30#340C2214yes—
31C23×C4C2311yescharacteristic
32C2×M16—22no—
33C2×M16—22no—
34C2×M16Q814yes—
35C22×C8—22no—
36C22×C8—22no—
37C22×C8Q814yes—
38C22×C8C2311yescharacteristic
39C22×C8C2311yescharacteristic
40C22×C8C2311yescharacteristic
41C22×C8C2311yescharacteristic
42#125—24no—
43#125—24no—
44#117—22no—
45#117—22no—
46C2×C4⋊C4—24no—
47C2×C4⋊C4—24no—
48C2×C4⋊C4—24no—
49C2×C4⋊C4D412yes—
50C2×C4⋊C4C2314yes—
51C2×C4⋊C4C2314yes—
52C2×C22⋊C4—24no—
53C2×C22⋊C4D412yes—
54C2×C42C2311yescharacteristic
55C2×C42C2311yescharacteristic
56#107—24no—
57#106—24no—
58#106—24no—
59#106—24no—
60#97—22no—
61#97—22no—
62C4×C8—22no—
63C4×C8D414yes—
64#95—24no—
65#95—24no—
66C24C2×D411yescharacteristic
67C22×C4—21no—
68C22×C4—21no—
69C22×C4—21no—
70C22×C4—21no—
71C22×C4—24no—
72C22×C4—24no—
73C22×C4C2×D412yes—
74C22×C4C2×D412yes—
75C22×C4C2×D411yescharacteristic
76C22×C4C2×Q812yes—
77C22×C4C2×Q812yes—
78C22×C4C2411yescharacteristic
79M16—28no—
80C2×C8—21no—
81C2×C8—21no—
82C2×C8—21no—
83C2×C8—21no—
84C2×C8—28no—
85C2×C8C2×D412yes—
86C2×C8C2×D412yes—
87C2×C8C2×Q812yes—
88C2×C8C2×Q812yes—
89C2×C8C2×Q812yes—
90C2×C8C2×Q812yes—
91C2×C8#4112yes—
92C2×C8#4112yes—
93C4⋊C4—24no—
94C4⋊C4—24no—
95C4⋊C4—24no—
96C4⋊C4—24no—
97C4⋊C4—24no—
98C4⋊C4—48no—
99C4⋊C4—84no—
100C4⋊C4—84no—
101C22⋊C4—24no—
102C22⋊C4—84no—
103C42—21no—
104C42—21no—
105C42C2×D412yes—
106C42#4112yes—
107C23—21no—
108C23—21no—
109C23—24no—
110C23C4⋊Q812yes—
111C23C22×D411yescharacteristic
112C2×C4—21no—
113C2×C4—21no—
114C2×C4—24no—
115C2×C4—22no—
116C2×C4—22no—
117C2×C4—22no—
118C2×C4—22no—
119C2×C4—22no—
120C2×C4—24no—
121C2×C4—44no—
122C2×C4—44no—
123C2×C4—44no—
124C2×C4—44no—
125C2×C4—44no—
126C2×C4—44no—
127C2×C4#12114yes—
128C2×C4C4⋊Q812yes—
129C2×C4C22×D411yescharacteristic
130C2×C4C22×Q811yescharacteristic
131C2×C4C22×Q811yescharacteristic
132C2×C4C2×#4111yescharacteristic
133C2×C4C2×#4111yescharacteristic
134C2×C4C2×#4111yescharacteristic
135C8—22no—
136C8—22no—
137C8C22⋊Q814yes—
138C8C22⋊Q814yes—
139C22—22no—
140C22—24no—
141C22—42no—
142C22—42no—
143C22C2×#12111yescharacteristic
144C22C2×C4⋊Q811yescharacteristic
145C22#53211yescharacteristic
146C22#57714yes—
147C4—22no—
148C4—24no—
149C4—42no—
150C4—84no—
151C4—84no—
152C4C2×C22⋊Q811yescharacteristic
153C4C2×C22⋊Q811yescharacteristic
154C4#53311yescharacteristic
155C4#53311yescharacteristic
156C2—42no—
157C2#285711yescharacteristic
158C2#306012yes—
159C2#316312yes—
160C2#317412yes—
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
1. C2×#499C2semidirect
4. #1992C2semidirect
5. #1944C2semidirect
6. #1941C2semidirect
7. #1844C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4992
C2×#4052
#26292
#19922
#19442
#19412
#18442
#18092
#18072