Finite Group Databasebeta

← #13809

Subgroups — #13809

Order 256.

1077 conjugacy classes of subgroups; only the 379 normal subgroups are shown.

normal subgroups only

This group has 1077 conjugacy classes of subgroups — too many to draw. Only its 379 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×C4×C22⋊C4C213yesmaximal
2C2×#376C211yesmaximal, characteristic, complemented
3C22×#95C211yesmaximal, characteristic
4#1434C213yesmaximal, complemented
5#1434C213yesmaximal, complemented
6C22⋊#95C213yesmaximal
7C4×#95C211yesmaximal, characteristic, complemented
8C24×C4C2213yes—
9C22×C22⋊C4C2213yes—
10C22×C22⋊C4C2211yescharacteristic
11C22×C42C2213yes—
12C22×C42C2213yes—
13C4×C22⋊C4C4124yescomplemented
14#376—24no—
15C2×#95—24no—
16C2×#95C2213yes—
17C2×#95C2213yes—
18C2×#95C2213yes—
19C2×#95C2216yes—
20C2×#95C2213yes—
21C2×#95C2213yes—
22C2×#95C2211yescharacteristic
23C25C2311yescharacteristic
24C23×C4—212no—
25C23×C4—26no—
26C23×C4—26no—
27C23×C4—46no—
28C23×C4C2×C4112yes—
29C23×C4C2313yes—
30C23×C4C2313yes—
31C23×C4C2313yes—
32C23×C4C2311yescharacteristic
33C23×C4C2311yescharacteristic
34C23×C4C2313yes—
35C2×C22⋊C4—26no—
36C2×C22⋊C4—26no—
37C2×C22⋊C4C2×C4112yes—
38C2×C22⋊C4C2×C4112yes—
39C2×C42—26no—
40C2×C42—26no—
41C2×C42—46no—
42C2×C42C2×C4112yescomplemented
43C2×C42C2×C4112yescomplemented
44#95—26no—
45#95—26no—
46#95—26no—
47#95—46no—
48#95C2×C4112yescomplemented
49#95C2×C4112yescomplemented
50#95D414yes—
51C24—21no—
52C24—23no—
53C24—23no—
54C24—21no—
55C24C22×C416yes—
56C24#4112yes—
57C24#4116yes—
58C24C2411yescharacteristic
59C22×C4—21no—
60C22×C4—23no—
61C22×C4—26no—
62C22×C4—23no—
63C22×C4—26no—
64C22×C4—21no—
65C22×C4—224no—
66C22×C4—23no—
67C22×C4—23no—
68C22×C4—26no—
69C22×C4—23no—
70C22×C4—23no—
71C22×C4—23no—
72C22×C4—23no—
73C22×C4—23no—
74C22×C4—26no—
75C22×C4—23no—
76C22×C4—23no—
77C22×C4—26no—
78C22×C4—26no—
79C22×C4—23no—
80C22×C4—224no—
81C22×C4—412no—
82C22×C4—424no—
83C22×C4—424no—
84C22×C4C22×C416yes—
85C22×C4C22×C416yes—
86C22×C4C22×C416yes—
87C22×C4C22×C416yes—
88C22×C4C22×C416yes—
89C22×C4C22×C416yes—
90C22×C4C2×D416yes—
91C22×C4#4116yes—
92C22⋊C4—224no—
93C22⋊C4C42116yes—
94C42—224no—
95C42—412no—
96C23—26no—
97C23—26no—
98C23—26no—
99C23—26no—
100C23—26no—
101C23—22no—
102C23—212no—
103C23—26no—
104C23—26no—
105C23C2×C4214yes—
106C23#117112yes—
107C23#117112yes—
108C23C23×C413yes—
109C23C22×D411yescharacteristic
110C23C2×#4113yes—
111C23C2×#4111yescharacteristic
112C23C2×#4113yes—
113C23H(5,𝔽2)13yes—
114C232−1+411yescharacteristic
115C2×C4—26no—
116C2×C4—26no—
117C2×C4—26no—
118C2×C4—26no—
119C2×C4—26no—
120C2×C4—26no—
121C2×C4—212no—
122C2×C4—212no—
123C2×C4—26no—
124C2×C4—26no—
125C2×C4—26no—
126C2×C4—26no—
127C2×C4—26no—
128C2×C4—26no—
129C2×C4—26no—
130C2×C4—26no—
131C2×C4—26no—
132C2×C4—448no—
133C2×C4—43no—
134C2×C4—46no—
135C2×C4—43no—
136C2×C4—46no—
137C2×C4—46no—
138C2×C4—43no—
139C2×C4—43no—
140C2×C4—46no—
141C2×C4C2×C4214yes—
142C2×C4C2×C4214yes—
143C2×C4C4×D4112yes—
144C22—212no—
145C22—212no—
146C22—212no—
147C22—212no—
148C22—24no—
149C22—24no—
150C22#37618yescomplemented
151C22C22×C4211yescharacteristic
152C22C2×#11713yes—
153C22C2×#11713yes—
154C22C2×C4×D413yes—
155C22C4×#4113yes—
156C22#51813yes—
157C22#52013yes—
158C22#54613yes—
159C22#54811yescharacteristic
160C22#55116yes—
161C22#55213yes—
162C22#55313yes—
163C4—212no—
164C4—24no—
165C4—24no—
166C4—46no—
167C4—46no—
168C4—46no—
169C2—28no—
170C2C2×#37611yescharacteristic
171C2C42×D411yescharacteristic
172C2#227511yescharacteristic
173C2#234213yes—
174C2#234313yes—
175C2#235213yes—
176C2#235313yes—
subgroupG/H
center, Frattini, socle, cosocleC24C24
commutatorC22C22×C42
prime radicalC25C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#376C2semidirect
4. #1434C2semidirect
5. #1434C2semidirect
7. C4×#95C2semidirect
13. C4×C22⋊C4C4semidirect
42. C2×C42C2×C4semidirect
43. C2×C42C2×C4semidirect
48. #95C2×C4semidirect
49. #95C2×C4semidirect
150. C22#376semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊C42
C2×#3762
C22×#952
#14342
C22⋊#952
C4×#952