Finite Group Databasebeta

← #32991

Subgroups — #32991

Order 256.

619 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 619 conjugacy classes of subgroups — too many to draw. Only its 137 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×#519C211yesmaximal, characteristic, complemented
2#3094C212yesmaximal
3#2436C211yesmaximal, characteristic
4#1888C214yesmaximal, complemented
5#1857C214yesmaximal, complemented
6#1826C212yesmaximal, complemented
7#1784C211yesmaximal, characteristic, complemented
8C23×Q8C2211yescharacteristic
9C2×#124C2212yes—
10C2×#121C2211yescharacteristic
11#519—22no—
12#519—24no—
13#519C2214yes—
14C2×C4×Q8—22no—
15C2×C4×Q8—22no—
16C2×#117—22no—
17C2×#117C2212yes—
18#482—24no—
19#481—22no—
20#480—22no—
21#428C2214yes—
22#418C2214yes—
23C2×#101C2214yes—
24#407C2212yes—
25#393—22no—
26#391C2212yes—
27#386—22no—
28C4×C22⋊C4C2211yescharacteristic
29#339C2218yes—
30C22×Q8—28no—
31C22×Q8—22no—
32C22×Q8—22no—
33C22×Q8D412yes—
34C22×Q8C2312yes—
35C22×D4—21no—
36C22×D4C2311yescharacteristic
37C23×C4D412yes—
38C23×C4C2311yescharacteristic
39C2×M16C2314yes—
40#124—28no—
41#121—22no—
42#121—22no—
43C4×Q8—28no—
44C4×Q8—28no—
45C4×Q8—28no—
46C4×Q8—28no—
47#117—28no—
48#117—28no—
49#117—22no—
50#117—22no—
51#117D414yes—
52#117C2314yes—
53C2×C4⋊C4—22no—
54C2×C4⋊C4—22no—
55C2×C4⋊C4D412yes—
56C2×C4⋊C4D412yes—
57C2×C4⋊C4C2311yescharacteristic
58C2×C22⋊C4—22no—
59C2×C22⋊C4—21no—
60C2×C22⋊C4—21no—
61C2×C22⋊C4—24no—
62C2×C42—24no—
63C2×C42—22no—
64C2×C42C2312yes—
65#107—24no—
66#106—24no—
67#102—24no—
68#102—24no—
69#101—28no—
70C22⋊C8—22no—
71C22⋊C8—22no—
72#95—21no—
73#95—24no—
74C24—21no—
75C24C2×D411yescharacteristic
76C2×Q8—216no—
77C2×Q8—216no—
78C2×Q8—24no—
79C2×Q8—28no—
80C2×Q8—24no—
81C2×Q8—24no—
82C2×Q8#4118yes—
83C2×D4—22no—
84C2×D4—24no—
85C2×D4—44no—
86C2×D4—41no—
87C2×D4—41no—
88C22×C4—22no—
89C22×C4—22no—
90C22×C4—28no—
91C22×C4—24no—
92C22×C4—22no—
93C22×C4—22no—
94C22×C4—21no—
95C22×C4—22no—
96C22×C4C2×D411yescharacteristic
97C22×C4C2×D412yes—
98C22×C4C2×D412yes—
99C22×C4C2×D414yes—
100C22×C4C2411yescharacteristic
101M16—28no—
102C2×C8—24no—
103C4⋊C4—28no—
104C4⋊C4—28no—
105C4⋊C4—22no—
106C4⋊C4—22no—
107C4⋊C4—22no—
108C4⋊C4C2×D414yes—
109C4⋊C4C2×D414yes—
110C22⋊C4—24no—
111C22⋊C4—24no—
112C22⋊C4—42no—
113C22⋊C4—42no—
114C22⋊C4—48no—
115C42—216no—
116C42—24no—
117C42—24no—
118C42—24no—
119C23—22no—
120C23—22no—
121C23—41no—
122C23—42no—
123C23—42no—
124C23—41no—
125C23—42no—
126C23#12011yescharacteristic
127C23#12011yescharacteristic
128C23C22×D411yescharacteristic
129Q8—216no—
130Q8—216no—
131D4—44no—
132D4—82no—
133D4—82no—
134C2×C4—28no—
135C2×C4—28no—
136C2×C4—24no—
137C2×C4—22no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—24no—
141C2×C4—24no—
142C2×C4—24no—
143C2×C4—44no—
144C2×C4—44no—
145C2×C4—42no—
146C2×C4—42no—
147C2×C4—42no—
148C2×C4—41no—
149C2×C4—42no—
150C2×C4#12012yes—
151C2×C4#12318yes—
152C2×C4C22×D412yes—
153C2×C4C2×#4114yes—
154C8—44no—
155C22—21no—
156C22—21no—
157C22—21no—
158C22—21no—
159C22—21no—
160C22—21no—
161C22—21no—
162C22—44no—
163C22—84no—
164C22—81no—
165C22—81no—
166C22—81no—
167C22#45412yes—
168C22C2×#12011yescharacteristic
169C22C2×#12312yes—
170C4—22no—
171C4—28no—
172C4—44no—
173C4—44no—
174C4—82no—
175C4—81no—
176C4#52514yes—
177C2—22no—
178C2—22no—
179C2—41no—
180C2—161no—
181C2#284911yescharacteristic
182C2C2×#45411yescharacteristic
183C2#302011yescharacteristic
subgroupG/H
center, socleC22C2×#120
commutator, Frattini, cosocleC22×C4C24
prime radicalC2×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#519C2semidirect
4. #1888C2semidirect
5. #1857C2semidirect
6. #1826C2semidirect
7. #1784C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5192
#30942
#24362
#18882
#18572
#18262
#17842