Finite Group Databasebeta

← C4×#533 #34039

Subgroups — C4×#533 #34039

Order 256.

1275 conjugacy classes of subgroups.

The subgroup lattice has 183 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic
2C4×C4⋊Q8C214yesmaximal, complemented
3C4×#125C214yesmaximal, complemented
4C4×C22⋊Q8C218yesmaximal
5#2296C212yesmaximal
6#2295C214yesmaximal, complemented
7#2285C211yesmaximal, characteristic
8C42×Q8C214yesmaximal, complemented
9C4×#117C212yesmaximal
10C2×C43C211yesmaximal, characteristic
11#533C4116yesdirect product factor
12C2×C4⋊Q8C2212yes—
13C2×#125C2212yes—
14C2×C22⋊Q8C2214yes—
15C2×C4×Q8C2218yes—
16C2×C4×Q8C2214yes—
17C2×#117C2212yes—
18C2×#117C2212yes—
19C22×C42C2211yescharacteristic
20C22×C42C2214yes—
21C22×C42C2211yescharacteristic
22C22×C42C2211yescharacteristic
23#391C2218yes—
24#389C2218yes—
25#389C2218yes—
26#387C22116yes—
27#385C2218yes—
28#384C2212yes—
29#382C2212yes—
30#380C2214yes—
31C4×C4⋊C4C2218yes—
32C4×C4⋊C4C22116yes—
33C4×C4⋊C4C2218yes—
34C4×C4⋊C4C2214yes—
35C4×C4⋊C4C2218yes—
36C4×C22⋊C4C2218yes—
37#376C2214yes—
38C43C2212yes—
39C43C2212yes—
40C43C2212yes—
41C43C2212yes—
42C43C2214yes—
43C22×Q8C2314yes—
44C23×C4C2312yes—
45C23×C4C2312yes—
46C23×C4C2312yes—
47C23×C4C2311yescharacteristic
48C4⋊Q8C2×C4116yescomplemented
49#125C2×C4116yescomplemented
50C22⋊Q8C2×C4132yes—
51C4×Q8—232no—
52C4×Q8C2×C4132yescomplemented
53#117—28no—
54#117C2×C4116yes—
55C2×C4⋊C4C2314yes—
56C2×C4⋊C4C2318yes—
57C2×C4⋊C4C23116yes—
58C2×C4⋊C4C2314yes—
59C2×C4⋊C4C2318yes—
60C2×C4⋊C4C2314yes—
61C2×C22⋊C4C2314yes—
62C2×C22⋊C4C2314yes—
63C2×C42—24no—
64C2×C42—216no—
65C2×C42C2×C418yes—
66C2×C42Q818yescomplemented
67C2×C42C2314yes—
68C2×C42C23116yes—
69C2×C42C2314yes—
70C2×C42C2312yes—
71C2×C42C2314yes—
72C2×C42C2312yes—
73C2×C42C2314yes—
74C2×C42C2314yes—
75C2×C42C2312yes—
76C2×C42C2311yescharacteristic
77C2×C42C2311yescharacteristic
78C2×C42C2311yescharacteristic
79C2×C42C2312yes—
80C2×C42C2314yes—
81C2×C42C2311yescharacteristic
82#95C23116yes—
83#95C2318yes—
84#95C23116yes—
85C24C2411yescharacteristic
86C2×Q8—216no—
87C2×Q8C22×C4116yes—
88C22×C4—24no—
89C22×C4—28no—
90C22×C4—28no—
91C22×C4—28no—
92C22×C4C22×C418yes—
93C22×C4C22×C414yes—
94C22×C4C2×Q818yes—
95C22×C4C2×Q814yes—
96C22×C4#4114yes—
97C22×C4C2418yes—
98C22×C4C2412yes—
99C22×C4C2418yes—
100C22×C4C2412yes—
101C22×C4C2414yes—
102C22×C4C2411yescharacteristic
103C22×C4C2411yescharacteristic
104C22×C4C2412yes—
105C22×C4C2412yes—
106C4⋊C4—28no—
107C4⋊C4—232no—
108C4⋊C4—216no—
109C4⋊C4C22×C4116yes—
110C4⋊C4C22×C4132yes—
111C4⋊C4C22×C4116yes—
112C22⋊C4—28no—
113C22⋊C4C22×C4116yes—
114C42—28no—
115C42—24no—
116C42—24no—
117C42—28no—
118C42—28no—
119C42—28no—
120C42—232no—
121C42C22×C418yes—
122C42C22×C414yes—
123C42C22×C414yes—
124C42C22×C4116yes—
125C42C2×Q814yes—
126C42C2×Q818yes—
127C42C2×Q814yes—
128C42#41116yes—
129C23—24no—
130C23C23×C412yes—
131C23C22×Q812yes—
132C23C2×#4112yes—
133C23C2511yescharacteristic
134Q8—232no—
135C2×C4—216no—
136C2×C4—24no—
137C2×C4—24no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—216no—
141C2×C4—216no—
142C2×C4—216no—
143C2×C4—28no—
144C2×C4—216no—
145C2×C4C4×Q8116yescomplemented
146C2×C4C23×C414yes—
147C2×C4C23×C4116yes—
148C2×C4C23×C412yes—
149C2×C4C23×C412yes—
150C2×C4C23×C414yes—
151C2×C4C22×Q814yes—
152C2×C4C22×Q812yes—
153C2×C4C22×Q812yes—
154C2×C4C22×Q814yes—
155C2×C4C2×#4118yes—
156C2×C4C2×#4112yes—
157C2×C4C2×#4112yes—
158C2×C4C2×#4118yes—
159C2×C4C2×#4118yes—
160C22—24no—
161C22—24no—
162C22—24no—
163C22C2×C4×Q814yes—
164C22C24×C411yescharacteristic
165C22C23×Q811yescharacteristic
166C22C22×#4111yescharacteristic
167C22C22×#4114yes—
168C4—24no—
169C4—216no—
170C4—24no—
171C4—28no—
172C4—48no—
173C4C2×C4×Q814yes—
174C4C2×C4×Q814yes—
175C4C4×#4118yes—
176C4#53318yesdirect product factor
177C2—24no—
178C2C22×C4×Q811yescharacteristic
179C2C2×C4×#4112yes—
180C2C2×#53312yes—
181C2#344412yes—
subgroupG/H
centerC2×C42C23
commutatorC22C24×C4
Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C42 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C4×C4⋊Q8C2semidirect
3. C4×#125C2semidirect
6. #2295C2semidirect
8. C42×Q8C2semidirect
11. #533C4direct (N × H)
48. C4⋊Q8C2×C4semidirect
49. #125C2×C4semidirect
52. C4×Q8C2×C4semidirect
66. C2×C42Q8semidirect
145. C2×C4C4×Q8semidirect
176. C4#533direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5332
C4×C4⋊Q82
C4×#1252
C4×C22⋊Q82
#22962
#22952
#22852
C42×Q82
C4×#1172
C2×C432