Finite Group Databasebeta

← #32536

Subgroups — #32536

Order 256.

357 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 357 conjugacy classes of subgroups — too many to draw. Only its 111 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#2512C212yesmaximal, complemented
2#2094C212yesmaximal, complemented
3#2065C212yesmaximal, complemented
4#2054C212yesmaximal
5#1972C211yesmaximal, characteristic
6#1948C212yesmaximal, complemented
7#1944C211yesmaximal, characteristic, complemented
8#1940C211yesmaximal, characteristic, complemented
9#1925C212yesmaximal, complemented
10C22×D8C2211yescharacteristic
11C2×#126—22no—
12C2×#107C2211yescharacteristic
13C2×#106C2211yescharacteristic
14C2×#106C2212yes—
15C2×#106C2211yescharacteristic
16C2×C4⋊C8C2212yes—
17C2×C4⋊C8C2211yescharacteristic
18C2×#102C2212yes—
19C2×#102C2212yes—
20C2×#102C2212yes—
21C2×#97C2211yescharacteristic
22#397—22no—
23#396—22no—
24#390C2212yes—
25#390C2212yes—
26#390C2212yes—
27#389C2212yes—
28#388—22no—
29#384C2212yes—
30C4×C4⋊C4C2212yes—
31C4×C4⋊C4C2211yescharacteristic
32#340C2212yes—
33#340C2212yes—
34#336C2212yes—
35C22×D4C2312yes—
36C2×D8—22no—
37C2×D8—41no—
38C2×D8—41no—
39C22×C8C2312yes—
40C22×C8C2311yescharacteristic
41C22×C8C2311yescharacteristic
42#126—48no—
43C2×C4⋊C4—22no—
44C2×C4⋊C4—22no—
45C2×C4⋊C4—22no—
46C2×C4⋊C4D412yes—
47C2×C4⋊C4C2312yes—
48C2×C4⋊C4C2312yes—
49C2×C4⋊C4C2312yes—
50C2×C22⋊C4—22no—
51C2×C22⋊C4—22no—
52C2×C22⋊C4—22no—
53C2×C22⋊C4—22no—
54C2×C22⋊C4—22no—
55C2×C22⋊C4—22no—
56C2×C42—22no—
57C2×C42C2312yes—
58C2×C42C2311yescharacteristic
59#107—41no—
60#106—22no—
61#106—42no—
62#106—41no—
63C4⋊C8—24no—
64C4⋊C8—41no—
65#102—24no—
66#102—42no—
67#102—42no—
68#97—41no—
69#95—22no—
70#95—22no—
71#95D411yescharacteristic
72#95D411yescharacteristic
73C24—22no—
74C2×D4—22no—
75C2×D4—22no—
76C2×D4—22no—
77C2×D4—22no—
78C2×D4—22no—
79C2×D4—22no—
80C22×C4—22no—
81C22×C4—22no—
82C22×C4—22no—
83C22×C4C2×D411yescharacteristic
84C22×C4C2×D412yes—
85C22×C4C2×D411yescharacteristic
86C22×C4C2×D412yes—
87C22×C4C2411yescharacteristic
88D8—44no—
89C2×C8—21no—
90C2×C8—21no—
91C2×C8—21no—
92C2×C8—21no—
93C2×C8—22no—
94C2×C8—22no—
95C2×C8—22no—
96C2×C8#4112yes—
97C2×C8#4112yes—
98C4⋊C4—24no—
99C4⋊C4—22no—
100C4⋊C4—22no—
101C4⋊C4—22no—
102C4⋊C4—22no—
103C4⋊C4—22no—
104C4⋊C4—22no—
105C4⋊C4—44no—
106C4⋊C4—44no—
107C4⋊C4—82no—
108C22⋊C4—44no—
109C22⋊C4—44no—
110C22⋊C4—44no—
111C22⋊C4—44no—
112C22⋊C4—82no—
113C22⋊C4—82no—
114C42—22no—
115C42—21no—
116C42—22no—
117C42—21no—
118C42—44no—
119C23—42no—
120C23—42no—
121C23—42no—
122C23—42no—
123C23—42no—
124C23—42no—
125C23—42no—
126C23C22×D411yescharacteristic
127D4—42no—
128D4—42no—
129D4—42no—
130D4—42no—
131C2×C4—22no—
132C2×C4—22no—
133C2×C4—21no—
134C2×C4—21no—
135C2×C4—22no—
136C2×C4—22no—
137C2×C4—22no—
138C2×C4—22no—
139C2×C4—22no—
140C2×C4—42no—
141C2×C4—42no—
142C2×C4—42no—
143C2×C4—42no—
144C2×C4—42no—
145C2×C4—42no—
146C2×C4—42no—
147C2×C4—42no—
148C2×C4—42no—
149C2×C4AGL(1,ℤ/8)14yes—
150C2×C4C2×#4111yescharacteristic
151C2×C4C2×#4111yescharacteristic
152C2×C4H(5,𝔽2)11yescharacteristic
153C2×C4H(5,𝔽2)11yescharacteristic
154C2×C42−1+411yescharacteristic
155C2×C42−1+411yescharacteristic
156C8—22no—
157C8—22no—
158C8—42no—
159C22—82no—
160C22—82no—
161C22—82no—
162C22—82no—
163C22—82no—
164C22—82no—
165C22—82no—
166C22#53711yescharacteristic
167C22#54711yescharacteristic
168C22#55011yescharacteristic
169C22C2×AGL(1,ℤ/8)12yes—
170C22#57712yes—
171C4—24no—
172C4—42no—
173C4—41no—
174C4—41no—
175C4—82no—
176C4—82no—
177C4—82no—
178C4#53811yescharacteristic
179C4#53911yescharacteristic
180C4#55611yescharacteristic
181C4#56311yescharacteristic
182C2—162no—
183C2#272711yescharacteristic
184C2#325311yescharacteristic
185C2#326311yescharacteristic
186C2#334512yes—
187C2#339712yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2512C2semidirect
2. #2094C2semidirect
3. #2065C2semidirect
6. #1948C2semidirect
7. #1944C2semidirect
8. #1940C2semidirect
9. #1925C2semidirect

Maximal subgroups

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

subgroupindex
#25122
#20942
#20652
#20542
#19722
#19482
#19442
#19402
#19252