Finite Group Databasebeta

← #32664

Subgroups — #32664

Order 256.

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

normal subgroups only

This group has 325 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#2581C212yesmaximal
2#2097C212yesmaximal
3#2085C212yesmaximal
4#2068C212yesmaximal
5#1985C211yesmaximal, characteristic
6#1971C211yesmaximal, characteristic
7#1944C211yesmaximal, characteristic
8#1878C212yesmaximal
9#1863C212yesmaximal
10C22×Q16C2211yescharacteristic
11C2×C4×Q8C2212yes—
12C2×C4×Q8C2211yescharacteristic
13C2×#107C2212yes—
14C2×#107C2211yescharacteristic
15C2×#106C2211yescharacteristic
16C2×#106C2211yescharacteristic
17C2×C4⋊C8C2211yescharacteristic
18C2×#103C2212yes—
19C2×#103C2212yes—
20C2×#103C2212yes—
21C2×#97C2211yescharacteristic
22#400—22no—
23#395—22no—
24#391C2212yes—
25#391C2212yes—
26#389C2212yes—
27#389C2212yes—
28#387—22no—
29#387—22no—
30#382C2212yes—
31#340C2212yes—
32#340C2212yes—
33#336C2212yes—
34#336C2212yes—
35C22×Q8D411yescharacteristic
36C22×Q8C2312yes—
37C2×Q16—41no—
38C2×Q16—41no—
39C2×Q16Q814yescomplemented
40C22×C8C2312yes—
41C22×C8C2311yescharacteristic
42C22×C8C2311yescharacteristic
43C4×Q8—41no—
44C4×Q8—41no—
45C4×Q8—42no—
46C4×Q8—42no—
47C2×C4⋊C4—22no—
48C2×C4⋊C4—22no—
49C2×C4⋊C4—22no—
50C2×C4⋊C4D411yescharacteristic
51C2×C4⋊C4D412yes—
52C2×C4⋊C4C2312yes—
53C2×C4⋊C4C2312yes—
54C2×C4⋊C4C2312yes—
55C2×C42—22no—
56C2×C42C2312yes—
57C2×C42C2311yescharacteristic
58#107—42no—
59#107—41no—
60#106—22no—
61#106—41no—
62C4⋊C8—41no—
63#103—24no—
64#103—42no—
65#103—42no—
66#97—41no—
67#95—22no—
68#95—22no—
69#95—22no—
70#95—22no—
71#95—22no—
72#95—22no—
73#95—22no—
74#95—22no—
75C2×Q8—22no—
76C2×Q8—22no—
77C2×Q8—22no—
78C2×Q8—22no—
79C2×Q8—22no—
80C2×Q8—41no—
81C2×Q8—42no—
82C2×Q8C2×Q814yes—
83C22×C4—22no—
84C22×C4—22no—
85C22×C4—22no—
86C22×C4—22no—
87C22×C4C2×D411yescharacteristic
88C22×C4C2×D412yes—
89C22×C4C2×D412yes—
90C22×C4C2×D411yescharacteristic
91C22×C4C2411yescharacteristic
92Q16—44no—
93C2×C8—21no—
94C2×C8—21no—
95C2×C8—21no—
96C2×C8—21no—
97C2×C8—22no—
98C2×C8—22no—
99C2×C8—22no—
100C2×C8C2×Q812yes—
101C2×C8#4112yes—
102C4⋊C4—22no—
103C4⋊C4—22no—
104C4⋊C4—22no—
105C4⋊C4—22no—
106C4⋊C4—22no—
107C4⋊C4—22no—
108C4⋊C4—41no—
109C4⋊C4—42no—
110C4⋊C4—44no—
111C4⋊C4—44no—
112C4⋊C4—44no—
113C42—21no—
114C42—21no—
115C42—22no—
116C42—22no—
117C42—44no—
118C23C22×D411yescharacteristic
119Q8—24no—
120Q8—24no—
121Q8—44no—
122Q8—42no—
123Q8—42no—
124C2×C4—22no—
125C2×C4—22no—
126C2×C4—21no—
127C2×C4—21no—
128C2×C4—24no—
129C2×C4—22no—
130C2×C4—22no—
131C2×C4—22no—
132C2×C4—22no—
133C2×C4—24no—
134C2×C4—42no—
135C2×C4—42no—
136C2×C4—42no—
137C2×C4—42no—
138C2×C4—42no—
139C2×C4—42no—
140C2×C4—42no—
141C2×C4—42no—
142C2×C4—42no—
143C2×C4—42no—
144C2×C4—42no—
145C2×C4C22×Q811yescharacteristic
146C2×C4C2×#4111yescharacteristic
147C2×C4H(5,𝔽2)11yescharacteristic
148C2×C4H(5,𝔽2)11yescharacteristic
149C2×C4H(5,𝔽2)11yescharacteristic
150C2×C42−1+411yescharacteristic
151C8—22no—
152C8—22no—
153C8—42no—
154C22#53411yescharacteristic
155C22D4×Q811yescharacteristic
156C22#55011yescharacteristic
157C22#57512yes—
158C22#57812yes—
159C4—42no—
160C4—41no—
161C4—42no—
162C4—41no—
163C4—44no—
164C4—82no—
165C4—82no—
166C4—82no—
167C4#53911yescharacteristic
168C4#54311yescharacteristic
169C4#55411yescharacteristic
170C4#56211yescharacteristic
171C2#273211yescharacteristic
172C2#319711yescharacteristic
173C2#320211yescharacteristic
174C2#339012yes—
175C2#340212yes—
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
39. C2×Q16Q8semidirect

Maximal subgroups

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

subgroupindex
#25812
#20972
#20852
#20682
#19852
#19712
#19442
#18782
#18632