Finite Group Databasebeta

← C22×#3395 #10576693

Subgroups — C22×#3395 #10576693

Order 512.

6906 conjugacy classes of subgroups.

The subgroup lattice has 173 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#557C212yesmaximal
2C2×#3395C2148yesmaximal, direct product factor
3C22×#494C213yesmaximal
4C22×#462C216yesmaximal
5C22×C8×Q8C211yesmaximal, characteristic
6C22×C4×Q16C213yesmaximal
7C23×Q16C2213yes—
8C23×Q16C2216yes—
9C2×#557—224no—
10C2×#557C22148yes—
11C22×C4⋊Q8C2216yes—
12C22×#125—26no—
13C22×C4×Q8—22no—
14C22×C4×Q8C2216yes—
15C22×C4×Q8C2211yescharacteristic
16#3395C221256yesdirect product factor
17C2×#494C22172yes—
18C2×#462C221144yes—
19C2×C8×Q8C22124yes—
20C2×C4×Q16C22172yes—
21C22×#107C2211yescharacteristic
22C22×C4⋊C8C2213yes—
23C22×#103C2216yes—
24C22×C4×C8C2213yes—
25C23×Q8D411yescharacteristic
26C23×Q8C2316yes—
27C22×Q16—224no—
28C22×Q16—424no—
29C22×Q16C23136yes—
30C22×Q16C23172yes—
31C23×C8C2313yes—
32C23×C8C2311yescharacteristic
33#557—2192no—
34#557C231128yes—
35C2×C4⋊Q8—236no—
36C2×C4⋊Q8C23172yes—
37C2×#125—2144no—
38C2×C4×Q8—248no—
39C2×C4×Q8—236no—
40C2×C4×Q8D4112yes—
41C2×C4×Q8C23172yes—
42C2×C4×Q8C23112yes—
43C22×C4⋊C4—26no—
44C22×C4⋊C4—26no—
45C22×C4⋊C4—26no—
46C22×C4⋊C4D413yes—
47C22×C4⋊C4C2312yes—
48C22×C42—26no—
49C22×C42C2313yes—
50#494C231192yes—
51#462C231384yes—
52C8×Q8C23164yes—
53C4×Q16C231192yes—
54C2×#107C23112yes—
55C2×C4⋊C8C23136yes—
56C2×#103C23172yes—
57C2×C4×C8C23136yes—
58C22×Q8—218no—
59C22×Q8—224no—
60C22×Q8—224no—
61C22×Q8Q16116yescomplemented
62C22×Q8C2×D4112yes—
63C22×Q8C24136yes—
64C23×C4—26no—
65C23×C4—22no—
66C23×C4C2×D413yes—
67C23×C4C2×D413yes—
68C23×C4C2411yescharacteristic
69C2×Q16—2144no—
70C2×Q16—4144no—
71C2×Q16C24148yes—
72C2×Q16C24196yes—
73C22×C8—212no—
74C22×C8#4118yes—
75C22×C8C24118yes—
76C22×C8C2416yes—
77C4⋊Q8—2144no—
78C4⋊Q8C24196yes—
79#125—2384no—
80C4×Q8—2128no—
81C4×Q8—2144no—
82C4×Q8C2×D4148yes—
83C4×Q8C24196yes—
84C4×Q8C24116yes—
85C2×C4⋊C4—272no—
86C2×C4⋊C4—272no—
87C2×C4⋊C4—272no—
88C2×C4⋊C4—26no—
89C2×C4⋊C4C2×D4136yes—
90C2×C4⋊C4C24112yes—
91C2×C42—272no—
92C2×C42C2×D4118yes—
93C2×C42C24118yes—
94#107C24116yes—
95C4⋊C8C24148yes—
96#103C24196yes—
97C4×C8C24148yes—
98C24C22×D411yescharacteristic
99C2×Q8—236no—
100C2×Q8—272no—
101C2×Q8—272no—
102C2×Q8—472no—
103C2×Q8C2×Q16196yescomplemented
104C2×Q8C22×D4116yes—
105C2×Q8C25124yes—
106C22×C4—212no—
107C22×C4—212no—
108C22×C4—236no—
109C22×C4—424no—
110C22×C4—48no—
111C22×C4C2×Q16124yes—
112C22×C4C22×D4118yes—
113C22×C4C22×D413yes—
114C22×C4C22×D4118yes—
115C22×C4C2×#4114yes—
116C22×C4H(5,𝔽2)14yes—
117C22×C4C2513yes—
118Q16—296no—
119Q16—496no—
120C2×C8—236no—
121C2×C8C2×#41124yes—
122C2×C8C25112yes—
123C2×C8C2514yes—
124C4⋊C4—296no—
125C4⋊C4—296no—
126C4⋊C4—296no—
127C4⋊C4—212no—
128C4⋊C4C22×D4148yes—
129C4⋊C4C2518yes—
130C42—296no—
131C42C22×D4136yes—
132C42C25112yes—
133C23#55014yes—
134C23C22×Q1614yes—
135C23#57814yes—
136C23C23×D413yes—
137Q8—224no—
138Q8—224no—
139Q8—472no—
140Q8C22×Q16164yescomplemented
141C2×C4—236no—
142C2×C4—28no—
143C2×C4—224no—
144C2×C4—472no—
145C2×C4—424no—
146C2×C4#550112yes—
147C2×C4C22×Q16172yes—
148C2×C4C23×D4112yes—
149C2×C4C23×D413yes—
150C2×C4C23×D4112yes—
151C2×C4C22×#4116yes—
152C2×C4C2×H(5,𝔽2)16yes—
153C2×C4C2611yescharacteristic
154C8—212no—
155C8C22×#4118yes—
156C22#3395116yesdirect product factor
157C22C2×#55016yes—
158C22C23×Q1616yes—
159C22C2×#57816yes—
160C22C24×D411yescharacteristic
161C4—212no—
162C4—48no—
163C4—424no—
164C4C2×#55016yes—
165C4C23×Q16124yes—
166C4C23×#4111yescharacteristic
167C4C22×H(5,𝔽2)11yescharacteristic
168C2C2×#3395112yesdirect product factor
169C2C22×#55011yescharacteristic
170C2C24×Q1611yescharacteristic
171C2C22×#57811yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×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
2. C2×#3395C2direct (N × H)
16. #3395C22direct (N × H)
61. C22×Q8Q16semidirect
103. C2×Q8C2×Q16semidirect
140. Q8C22×Q16semidirect
156. C22#3395direct (N × H)
168. C2C2×#3395direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5572
C2×#33952
C22×#4942
C22×#4622
C22×C8×Q82
C22×C4×Q162