Finite Group Databasebeta

← C4×#393 #13859

Subgroups — C4×#393 #13859

Order 256.

1079 conjugacy classes of subgroups; only the 295 normal subgroups are shown.

normal subgroups only

This group has 1079 conjugacy classes of subgroups — too many to draw. Only its 295 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
1C22×C4×Q8C211yesmaximal, characteristic, complemented
2C2×#393C211yesmaximal, characteristic
3C2×C4×C22⋊C4C213yesmaximal
4#1446C211yesmaximal, characteristic, complemented
5#1442C213yesmaximal, complemented
6#1439C213yesmaximal
7C4×#95C213yesmaximal, complemented
8C23×Q8C2211yescharacteristic
9C24×C4C2211yescharacteristic
10C2×C4×Q8—212no—
11C22×C4⋊C4C2213yes—
12C22×C22⋊C4C2213yes—
13C22×C22⋊C4C2213yes—
14C22×C42C2213yes—
15C22×C42C2213yes—
16#393C418yesdirect product factor
17C4×C22⋊C4—212no—
18C2×#95C2216yes—
19C2×#95C2213yes—
20C2×#95C2213yes—
21C2×#95C2213yes—
22C2×#95C2213yes—
23C25C2311yescharacteristic
24C22×Q8—26no—
25C22×Q8—26no—
26C22×Q8C2×C414yescomplemented
27C23×C4—26no—
28C23×C4—26no—
29C23×C4Q814yescomplemented
30C23×C4C2313yes—
31C23×C4C2313yes—
32C23×C4C2311yescharacteristic
33C23×C4C2313yes—
34C23×C4C2313yes—
35C23×C4C2311yescharacteristic
36C4×Q8—232no—
37C2×C4⋊C4—212no—
38C2×C4⋊C4—26no—
39C2×C22⋊C4—26no—
40C2×C22⋊C4—26no—
41C2×C22⋊C4—26no—
42C2×C22⋊C4—26no—
43C2×C22⋊C4—26no—
44C2×C22⋊C4C2×C4112yes—
45C2×C42—212no—
46C2×C42—26no—
47C2×C42—212no—
48C2×C42D4112yes—
49#95—26no—
50#95—26no—
51#95—212no—
52#95—26no—
53#95C2×C4112yescomplemented
54C24—23no—
55C24—23no—
56C24—23no—
57C24—23no—
58C24C22×C412yes—
59C24C2×Q812yes—
60C24#4112yes—
61C24C2411yescharacteristic
62C2×Q8—28no—
63C2×Q8—224no—
64C2×Q8—224no—
65C22×C4—26no—
66C22×C4—26no—
67C22×C4—23no—
68C22×C4—23no—
69C22×C4—23no—
70C22×C4—26no—
71C22×C4—26no—
72C22×C4—26no—
73C22×C4—26no—
74C22×C4—26no—
75C22×C4—26no—
76C22×C4—23no—
77C22×C4—23no—
78C22×C4—23no—
79C22×C4—23no—
80C22×C4—23no—
81C22×C4—224no—
82C22×C4—44no—
83C22×C4—412no—
84C22×C4C22×C416yes—
85C22×C4C22×C416yes—
86C22×C4C2×D416yes—
87C22×C4C2×D416yes—
88C22×C4C2×D416yes—
89C22×C4C2×Q812yes—
90C22×C4C2×Q812yes—
91C22×C4#4116yes—
92C22×C4#4116yes—
93C22×C4#4116yes—
94C4⋊C4—224no—
95C22⋊C4—224no—
96C22⋊C4—224no—
97C42—224no—
98C42—412no—
99C23—26no—
100C23—26no—
101C23—26no—
102C23—26no—
103C23—26no—
104C23—26no—
105C23—41no—
106C23—43no—
107C23—43no—
108C23—46no—
109C23—43no—
110C23C4×Q814yescomplemented
111C23C23×C411yescharacteristic
112C23C22×D413yes—
113C23C22×Q811yescharacteristic
114C23C2×#4113yes—
115C23C2×#4111yescharacteristic
116C23C2×#4113yes—
117C23C2×#4113yes—
118Q8—232no—
119C2×C4—212no—
120C2×C4—26no—
121C2×C4—26no—
122C2×C4—212no—
123C2×C4—26no—
124C2×C4—212no—
125C2×C4—26no—
126C2×C4—26no—
127C2×C4—26no—
128C2×C4—26no—
129C2×C4—212no—
130C2×C4—26no—
131C2×C4—41no—
132C2×C4—46no—
133C2×C4—43no—
134C2×C4—43no—
135C2×C4—43no—
136C2×C4—43no—
137C2×C4—46no—
138C2×C4—46no—
139C2×C4—46no—
140C2×C4—43no—
141C2×C4—416no—
142C2×C4C4×D4112yes—
143C2×C4#12014yes—
144C2×C4C22⋊Q8112yes—
145C2×C4#124112yes—
146C22—212no—
147C22—42no—
148C22—42no—
149C22—46no—
150C22—46no—
151C22—42no—
152C22—46no—
153C22C2×C4×D413yes—
154C22C2×C4×Q811yescharacteristic
155C22C4×#4113yes—
156C22C2×#12011yescharacteristic
157C22C2×C22⋊Q813yes—
158C22#52513yes—
159C22#52513yes—
160C22C2×#12413yes—
161C22#52916yes—
162C22#52913yes—
163C22#53213yes—
164C22#53313yes—
165C4—212no—
166C4—42no—
167C4—46no—
168C4—46no—
169C4—46no—
170C4#39318yesdirect product factor
171C2—44no—
172C2C4×#12011yescharacteristic
173C2C4×C22⋊Q813yes—
174C2C4×#12413yes—
175C2C2×#39311yescharacteristic
176C2#238811yescharacteristic
177C2#239613yes—
178C2#239813yes—
subgroupG/H
centerC23×C4C23
commutatorC23C23×C4
Frattini, socle, cosocleC24C24
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×C4×Q8C2semidirect
4. #1446C2semidirect
5. #1442C2semidirect
7. C4×#95C2semidirect
16. #393C4direct (N × H)
26. C22×Q8C2×C4semidirect
29. C23×C4Q8semidirect
53. #95C2×C4semidirect
110. C23C4×Q8semidirect
170. C4#393direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Q82
C2×#3932
C2×C4×C22⋊C42
#14462
#14422
#14392
C4×#952