Finite Group Databasebeta

← C22×#3391 #10576688

Subgroups — C22×#3391 #10576688

Order 512.

9658 conjugacy classes of subgroups.

The subgroup lattice has 194 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#550C212yesmaximal, complemented
2C2×#3391C2148yesmaximal, direct product factor
3C22×#493C213yesmaximal, complemented
4C22×#459C216yesmaximal, complemented
5C22×C8×Q8C211yesmaximal, characteristic, complemented
6C22×C4×D8C213yesmaximal, complemented
7C23×#41—22no—
8C23×D8C2213yes—
9C23×D8C2216yes—
10C2×#550—224no—
11C2×#550C22148yescomplemented
12C22×#127C2216yes—
13C22×#121—26no—
14C22×C4×Q8C2211yescharacteristic
15C22×C4×D4C2216yes—
16#3391C221256yesdirect product factor
17C2×#493C22172yescomplemented
18C2×#459C221144yescomplemented
19C2×C8×Q8C22124yescomplemented
20C2×C4×D8C22172yescomplemented
21C22×#107C2211yescharacteristic
22C22×C4⋊C8C2213yes—
23C22×#102C2216yes—
24C22×C4×C8C2213yes—
25C22×#41—248no—
26C22×#41—432no—
27C23×Q8D411yescharacteristic
28C23×D4—26no—
29C23×D4—26no—
30C23×D4C2316yes—
31C24×C4—26no—
32C22×D8—224no—
33C22×D8—424no—
34C22×D8C23136yes—
35C22×D8C23172yes—
36C23×C8C2313yes—
37C23×C8C2311yescharacteristic
38#550—2192no—
39#550C231128yescomplemented
40C2×#127—236no—
41C2×#127C23172yes—
42C2×#121—2144no—
43C2×C4×Q8D4112yes—
44C2×C4×Q8C23112yes—
45C2×C4×D4—236no—
46C2×C4×D4C23172yes—
47C22×C4⋊C4D413yes—
48C22×C4⋊C4C2312yes—
49C22×C22⋊C4—26no—
50C22×C42C2313yes—
51#493C231192yescomplemented
52#459C231384yescomplemented
53C8×Q8C23164yescomplemented
54C4×D8C231192yescomplemented
55C2×#107C23112yes—
56C2×C4⋊C8C23136yes—
57C2×#102C23172yes—
58C2×C4×C8C23136yes—
59C25—26no—
60C2×#41—2128no—
61C2×#41—4384no—
62C22×Q8D8116yescomplemented
63C22×Q8C2×D4112yes—
64C22×D4—218no—
65C22×D4—272no—
66C22×D4—272no—
67C22×D4—224no—
68C22×D4—224no—
69C22×D4—448no—
70C22×D4—824no—
71C22×D4C24136yes—
72C23×C4—22no—
73C23×C4—272no—
74C23×C4—448no—
75C23×C4C2×D413yes—
76C23×C4C2×D413yes—
77C23×C4C2411yescharacteristic
78C2×D8—2144no—
79C2×D8—4144no—
80C2×D8C24148yes—
81C2×D8C24196yes—
82C22×C8—212no—
83C22×C8#4118yescomplemented
84C22×C8C24118yes—
85C22×C8C2416yes—
86#127—2144no—
87#127C24196yes—
88#121—2384no—
89C4×Q8C2×D4148yes—
90C4×Q8C24116yes—
91C4×D4—2144no—
92C4×D4C24196yes—
93C2×C4⋊C4—26no—
94C2×C4⋊C4C2×D4136yes—
95C2×C4⋊C4C24112yes—
96C2×C22⋊C4—272no—
97C2×C42C2×D4118yes—
98C2×C42C24118yes—
99#107C24116yes—
100C4⋊C8C24148yes—
101#102C24196yes—
102C4×C8C24148yes—
103C24—236no—
104C24—424no—
105C24—424no—
106C24—424no—
107C24C22×D411yescharacteristic
108#41—4512no—
109C2×Q8C2×D8196yescomplemented
110C2×Q8C22×D4116yes—
111C2×D4—236no—
112C2×D4—296no—
113C2×D4—296no—
114C2×D4—272no—
115C2×D4—272no—
116C2×D4—472no—
117C2×D4—4288no—
118C2×D4—8144no—
119C2×D4C25124yes—
120C22×C4—212no—
121C22×C4—212no—
122C22×C4—296no—
123C22×C4—48no—
124C22×C4—4288no—
125C22×C4C2×D8124yes—
126C22×C4C22×D4118yes—
127C22×C4C22×D413yes—
128C22×C4C22×D4118yes—
129C22×C4C2×#4114yes—
130C22×C4H(5,𝔽2)14yes—
131C22×C4C2513yes—
132D8—296no—
133D8—496no—
134C2×C8—236no—
135C2×C8C2×#41124yescomplemented
136C2×C8C25112yes—
137C2×C8C2514yes—
138C4⋊C4—212no—
139C4⋊C4C22×D4148yes—
140C4⋊C4C2518yes—
141C22⋊C4—296no—
142C42C22×D4136yes—
143C42C25112yes—
144C23—224no—
145C23—472no—
146C23—472no—
147C23—472no—
148C23—896no—
149C23#55014yes—
150C23C22×D814yes—
151C23#57614yes—
152C23C23×D413yes—
153Q8C22×D8164yescomplemented
154D4—224no—
155D4—224no—
156D4—472no—
157D4—4192no—
158D4—896no—
159C2×C4—236no—
160C2×C4—28no—
161C2×C4—424no—
162C2×C4—4192no—
163C2×C4#550112yes—
164C2×C4C22×D8172yes—
165C2×C4C23×D4112yes—
166C2×C4C23×D413yes—
167C2×C4C23×D4112yes—
168C2×C4C22×#4116yes—
169C2×C4C2×H(5,𝔽2)16yes—
170C2×C4C2611yescharacteristic
171C8—212no—
172C8C22×#4118yescomplemented
173C22—424no—
174C22—424no—
175C22—424no—
176C22—8144no—
177C22#3391116yesdirect product factor
178C22C2×#55016yes—
179C22C23×D816yes—
180C22C2×#57616yes—
181C22C24×D411yescharacteristic
182C4—212no—
183C4—48no—
184C4C2×#55016yes—
185C4C23×D8124yes—
186C4C23×#4111yescharacteristic
187C4C22×H(5,𝔽2)11yescharacteristic
188C2—824no—
189C2C2×#3391112yesdirect product factor
190C2C22×#55011yescharacteristic
191C2C24×D811yescharacteristic
192C2C22×#57611yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#550C2semidirect
2. C2×#3391C2direct (N × H)
3. C22×#493C2semidirect
4. C22×#459C2semidirect
5. C22×C8×Q8C2semidirect
6. C22×C4×D8C2semidirect
11. C2×#550C22semidirect
16. #3391C22direct (N × H)
17. C2×#493C22semidirect
18. C2×#459C22semidirect
19. C2×C8×Q8C22semidirect
20. C2×C4×D8C22semidirect
39. #550C23semidirect
51. #493C23semidirect
52. #459C23semidirect
53. C8×Q8C23semidirect
54. C4×D8C23semidirect
62. C22×Q8D8semidirect
83. C22×C8#41semidirect
109. C2×Q8C2×D8semidirect
135. C2×C8C2×#41semidirect
153. Q8C22×D8semidirect
172. C8C22×#41semidirect
177. C22#3391direct (N × H)
189. C2C2×#3391direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5502
C2×#33912
C22×#4932
C22×#4592
C22×C8×Q82
C22×C4×D82