Finite Group Databasebeta

← #33211

Subgroups — #33211

Order 256.

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

normal subgroups only

This group has 413 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×C4×M16C211yesmaximal, characteristic
3#2851C212yesmaximal
4#1991C212yesmaximal, complemented
5#1944C212yesmaximal, complemented
6#1943C212yesmaximal, complemented
7#1846C211yesmaximal, characteristic, complemented
8#1809C212yesmaximal
9#1809C212yesmaximal
10C22×M16C2211yescharacteristic
11C22×M16C2211yescharacteristic
12C2×#125C2212yes—
13C22×C42C2211yescharacteristic
14#499—24no—
15C2×#107C2212yes—
16C2×#107C2212yes—
17C2×#106C2212yes—
18C2×#106C2212yes—
19C4×M16—24no—
20C2×#97C2211yescharacteristic
21C2×#97C2211yescharacteristic
22C2×C4×C8C2211yescharacteristic
23C2×C4×C8C2211yescharacteristic
24#389C2214yes—
25#387—24no—
26#385—24no—
27#382C2212yes—
28#380C2214yes—
29#340C2214yes—
30#340C2214yes—
31C23×C4D412yes—
32C23×C4C2311yescharacteristic
33C2×M16—22no—
34C2×M16—22no—
35C2×M16—22no—
36C2×M16—22no—
37C2×M16Q814yes—
38C2×M16Q814yes—
39C22×C8C2311yescharacteristic
40C22×C8C2311yescharacteristic
41C22×C8C2311yescharacteristic
42C22×C8C2311yescharacteristic
43#125—24no—
44#125—24no—
45C2×C4⋊C4—24no—
46C2×C4⋊C4—24no—
47C2×C4⋊C4C2314yes—
48C2×C4⋊C4C2314yes—
49C2×C22⋊C4—24no—
50C2×C42—22no—
51C2×C42—22no—
52C2×C42D412yes—
53C2×C42C2311yescharacteristic
54C2×C42C2311yescharacteristic
55#107—24no—
56#107—24no—
57#106—24no—
58#106—24no—
59#97—22no—
60#97—22no—
61C4×C8—22no—
62C4×C8D414yes—
63#95—24no—
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×C4—24no—
74C22×C4—44no—
75C22×C4C2×D412yes—
76C22×C4C2×D412yes—
77C22×C4C2×D411yescharacteristic
78C22×C4C2×Q812yes—
79C22×C4C2×Q812yes—
80C22×C4C2411yescharacteristic
81M16—28no—
82M16—28no—
83C2×C8—21no—
84C2×C8—21no—
85C2×C8—21no—
86C2×C8—21no—
87C2×C8C2×D412yes—
88C2×C8C2×D412yes—
89C2×C8C2×Q812yes—
90C2×C8C2×Q812yes—
91C2×C8C2×Q812yes—
92C2×C8C2×Q812yes—
93C2×C8#4112yes—
94C2×C8#4112yes—
95C4⋊C4—24no—
96C4⋊C4—24no—
97C4⋊C4—24no—
98C4⋊C4—24no—
99C4⋊C4—48no—
100C4⋊C4—48no—
101C22⋊C4—48no—
102C42—24no—
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—48no—
122C2×C4—44no—
123C2×C4—44no—
124C2×C4—44no—
125C2×C4—44no—
126C2×C4—44no—
127C2×C4—44no—
128C2×C4#12114yes—
129C2×C4C4⋊Q812yes—
130C2×C4C22×D411yescharacteristic
131C2×C4C22×Q811yescharacteristic
132C2×C4C22×Q811yescharacteristic
133C2×C4C2×#4111yescharacteristic
134C2×C4C2×#4111yescharacteristic
135C2×C4C2×#4111yescharacteristic
136C8—22no—
137C8—22no—
138C8C22⋊Q814yes—
139C8C22⋊Q814yes—
140C22—22no—
141C22—24no—
142C22—42no—
143C22—42no—
144C22C2×#12111yescharacteristic
145C22C2×C4⋊Q811yescharacteristic
146C22#53211yescharacteristic
147C22#57514yes—
148C4—22no—
149C4—24no—
150C4—42no—
151C4—84no—
152C4—84no—
153C4C2×C22⋊Q811yescharacteristic
154C4C2×C22⋊Q811yescharacteristic
155C4#53311yescharacteristic
156C4#53311yescharacteristic
157C2—42no—
158C2#285711yescharacteristic
159C2#305412yes—
160C2#316612yes—
161C2#318312yes—
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
1. C2×#499C2semidirect
4. #1991C2semidirect
5. #1944C2semidirect
6. #1943C2semidirect
7. #1846C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4992
C2×C4×M162
#28512
#19912
#19442
#19432
#18462
#18092