Finite Group Databasebeta

← #25920

Subgroups — #25920

Order 256.

511 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 511 conjugacy classes of subgroups — too many to draw. Only its 129 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#3502C211yesmaximal, characteristic, complemented
2#3138C212yesmaximal
3#2548C211yesmaximal, characteristic
4#2027C214yesmaximal, complemented
5#1986C212yesmaximal, complemented
6#1888C214yesmaximal, complemented
7C4×#101C211yesmaximal, characteristic, complemented
8Q82—22no—
9#557—22no—
10#557—24no—
11#544—22no—
12#544C2212yes—
13#533—22no—
14#533C2212yes—
15C2×#127C2211yescharacteristic
16C2×#124C2212yes—
17#519C2212yes—
18C2×C4×Q8C2211yescharacteristic
19#490—24no—
20#486—22no—
21#486—22no—
22#418C2218yes—
23C2×#101C2212yes—
24C4×M16C2212yes—
25#394—22no—
26#390—22no—
27#390C2212yes—
28C4×C4⋊C4C2211yescharacteristic
29#343C2212yes—
30#339C2218yes—
31C22×Q8C2311yescharacteristic
32C22×D4—21no—
33C22×D4—21no—
34C22×D4C2312yes—
35C2×M16C2314yes—
36C4⋊Q8—22no—
37C4⋊Q8—22no—
38C4⋊Q8—28no—
39C4⋊Q8—24no—
40C4⋊Q8D412yes—
41C4⋊Q8D412yes—
42#127—22no—
43#127—22no—
44#125—24no—
45#125—28no—
46#125—24no—
47#125D414yes—
48#124—28no—
49C22⋊Q8—22no—
50C22⋊Q8—24no—
51C22⋊Q8—22no—
52C4×Q8—24no—
53C4×Q8—24no—
54C4×Q8—24no—
55C4×Q8—24no—
56C4×Q8—22no—
57C4×Q8—22no—
58C4×Q8—22no—
59C4×Q8—22no—
60#117—24no—
61#117C2314yes—
62C2×C4⋊C4—21no—
63C2×C4⋊C4D412yes—
64C2×C4⋊C4C2311yescharacteristic
65C2×C22⋊C4—24no—
66C2×C22⋊C4—24no—
67C2×C42D412yes—
68C2×C42C2312yes—
69C2×C42C2311yescharacteristic
70#102—28no—
71#102—28no—
72#101—24no—
73#97—22no—
74C4×C8—22no—
75#95—21no—
76C24—22no—
77C2×Q8—24no—
78C2×Q8—22no—
79C2×Q8—22no—
80C2×Q8—22no—
81C2×Q8—22no—
82C2×Q8#4114yes—
83C2×D4—24no—
84C2×D4—24no—
85C2×D4—24no—
86C2×D4—44no—
87C2×D4—41no—
88C2×D4—42no—
89C2×D4—41no—
90C2×D4—82no—
91C22×C4—22no—
92C22×C4C2×D411yescharacteristic
93C22×C4C2×D412yes—
94C22×C4C2×D412yes—
95C22×C4C2×D411yescharacteristic
96C22×C4C2411yescharacteristic
97M16—24no—
98M16—24no—
99C2×C8—24no—
100C4⋊C4—24no—
101C4⋊C4—24no—
102C4⋊C4—24no—
103C4⋊C4—28no—
104C4⋊C4—24no—
105C4⋊C4—24no—
106C4⋊C4—22no—
107C4⋊C4—22no—
108C4⋊C4—24no—
109C4⋊C4—22no—
110C4⋊C4—42no—
111C4⋊C4C2×D414yes—
112C4⋊C4C2×D414yes—
113C22⋊C4—24no—
114C22⋊C4—48no—
115C22⋊C4—84no—
116C42—28no—
117C42—22no—
118C42—22no—
119C42—24no—
120C42—24no—
121C42C2×D412yes—
122C42C2×D412yes—
123C23—44no—
124C23—44no—
125C23—42no—
126C23—42no—
127C23—42no—
128C23C22×D411yescharacteristic
129Q8—28no—
130Q8—44no—
131Q8—82no—
132Q8—84no—
133D4—48no—
134D4—82no—
135D4—84no—
136D4—82no—
137C2×C4—22no—
138C2×C4—22no—
139C2×C4—22no—
140C2×C4—24no—
141C2×C4—24no—
142C2×C4—22no—
143C2×C4—41no—
144C2×C4—42no—
145C2×C4—42no—
146C2×C4—42no—
147C2×C4—42no—
148C2×C4#12011yescharacteristic
149C2×C4#12012yes—
150C2×C4#12011yescharacteristic
151C2×C4#12414yes—
152C2×C4C22×D412yes—
153C2×C4C2×#4112yes—
154C2×C42−1+412yes—
155C8—44no—
156C22—21no—
157C22—21no—
158C22—84no—
159C22—84no—
160C22—82no—
161C22—82no—
162C22—82no—
163C22C2×#12011yescharacteristic
164C22C2×#12411yescharacteristic
165C22#53611yescharacteristic
166C4—24no—
167C4—21no—
168C4—22no—
169C4—44no—
170C4—42no—
171C4—44no—
172C4—82no—
173C4#45412yes—
174C4#54814yes—
175C2—21no—
176C2—21no—
177C2—162no—
178C2#243611yescharacteristic
179C2C2×#45411yescharacteristic
180C2#302111yescharacteristic
subgroupG/H
center, socleC22C2×#120
commutator, Frattini, cosocleC22×C4C24
prime radicalC2×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3502C2semidirect
4. #2027C2semidirect
5. #1986C2semidirect
6. #1888C2semidirect
7. C4×#101C2semidirect

Maximal subgroups

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

subgroupindex
#35022
#31382
#25482
#20272
#19862
#18882
C4×#1012