Finite Group Databasebeta

← C2×#23782400 #35228124

Subgroups — C2×#23782400 #35228124

Order 20864.

1240 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23782400C2116yesmaximal, direct product factor
2C2×#19104732C211yesmaximal, characteristic
3C2×#19104724C212yesmaximal, complemented
4C2×#19104723C212yesmaximal, complemented
5C2×#19104720C214yesmaximal, complemented
6C2×C4×Dic326C211yesmaximal, characteristic, complemented
7C2×C4×D652C212yesmaximal, complemented
8C2×#19104697C212yesmaximal, complemented
9C2×C4×Q8×C163C211yesmaximal, characteristic, complemented
10C22×Dic326C2211yescharacteristic
11C22×D652C2212yes—
12C22×D652C2212yes—
13C22×D652C2212yes—
14C22×C4×D163C2214yes—
15#19104732C2218yes—
16#19104724C22116yescomplemented
17#19104723C22116yescomplemented
18#19104720C22132yescomplemented
19C4×Dic326C2218yescomplemented
20C4×D652C22116yescomplemented
21#19104697C22116yescomplemented
22C2×C4⋊Dic163C2211yescharacteristic
23C2×Dic163⋊C4C2212yes—
24C2×(C2×D163)⋊C4C2214yes—
25C2×(C2×D163)⋊C4C2214yes—
26C2×(C2×D163)⋊C4C2214yes—
27C2×C4×Dic163C2212yes—
28C22×Q8×C163C2211yescharacteristic
29C4×Q8×C163C2218yescomplemented
30C2×C4⋊C4×C163C2212yes—
31C2×C4⋊C4×C163C2211yescharacteristic
32C2×C42×C163C2212yes—
33C2×C42×C163C2211yescharacteristic
34C23×D163C2314yes—
35C2×Dic326—24no—
36C2×Dic326C2314yes—
37C2×D652—28no—
38C2×D652—28no—
39C2×D652—44no—
40C2×D652C2318yes—
41C2×D652C2318yes—
42C2×D652C2318yes—
43C22×Dic163C2312yes—
44C22×Dic163C2312yes—
45C2×C4×D163—48no—
46C2×C4×D163C23116yes—
47C4⋊Dic163C2314yes—
48Dic163⋊C4C2318yes—
49(C2×D163)⋊C4C23116yes—
50(C2×D163)⋊C4C23116yes—
51(C2×D163)⋊C4C23116yes—
52C4×Dic163C2318yes—
53C2×Q8×C163—24no—
54C2×Q8×C163C2314yes—
55C22×C4×C163C2312yes—
56C22×C4×C163C2311yescharacteristic
57C22×C4×C163C2312yes—
58C22×C4×C163C2311yescharacteristic
59C22×C4×C163C2311yescharacteristic
60C4⋊C4×C163C2314yes—
61C4⋊C4×C163C2318yes—
62C42×C163C2318yes—
63C42×C163C2314yes—
64C22×D163—28no—
65C22×D163—28no—
66C22×D163—28no—
67C22×D163C2418yes—
68Dic326—28no—
69D652—216no—
70D652—216no—
71D652—48no—
72C2×Dic163—24no—
73C2×Dic163—24no—
74C2×Dic163C2414yes—
75C2×Dic163C2414yes—
76C4×D163—416no—
77C23×C163C2411yescharacteristic
78Q8×C163—28no—
79C2×C4×C163—24no—
80C2×C4×C163—24no—
81C2×C4×C163—22no—
82C2×C4×C163#4114yes—
83C2×C4×C163#4114yes—
84C2×C4×C163C2414yes—
85C2×C4×C163C2412yes—
86C2×C4×C163C2414yes—
87C2×C4×C163C2412yes—
88C2×C4×C163C2412yes—
89C22×C163C2×#4112yes—
90C22×C163C2×#4112yes—
91C22×C163H(5,𝔽2)12yes—
92C22×C163C2511yescharacteristic
93C2×D163—28no—
94C2×D163—28no—
95C2×D163—28no—
96C2×D163—416no—
97C4×C163—24no—
98C4×C163—24no—
99C4×C163—22no—
100C4×C163C2×#4114yes—
101C4×C163C2×#4114yes—
102Dic163—24no—
103Dic163—24no—
104C2×C163#55914yescomplemented
105C2×C163C22×#4111yescharacteristic
106C2×C163C22×#4111yescharacteristic
107C2×C163C2×H(5,𝔽2)11yescharacteristic
108D163—48no—
109C163C2×#55911yescharacteristic, complemented, Sylow
110C2×#559—1631nomaximal, Sylow
111#559—16316no—
112C2×#127—1631no—
113C2×#124—1632no—
114C2×#124—1632no—
115C2×#123—1634no—
116C2×C4×Q8—1631no—
117C2×C4×Q8D16311yescharacteristic, complemented
118C2×C4×D4—1632no—
119C2×C4×D4—1632no—
120C22×Q8—1631no—
121C22×Q8C2×D16311yescharacteristic
122C22×D4—1632no—
123C22×D4—1632no—
124C22×D4—1632no—
125C23×C4—1634no—
126#127—1638no—
127#124—16316no—
128#124—16316no—
129#123—16332no—
130C4×Q8—1638no—
131C4×Q8C2×D16318yescomplemented
132C4×D4—16316no—
133C4×D4—16316no—
134C2×C4⋊C4—1631no—
135C2×C4⋊C4—1632no—
136C2×C4⋊C4C2×D16311yescharacteristic
137C2×C4⋊C4C2×D16312yes—
138C2×C22⋊C4—1634no—
139C2×C22⋊C4—1634no—
140C2×C22⋊C4—1634no—
141C2×C42—1632no—
142C2×C42C2×D16312yes—
143C2×C42C2×D16311yescharacteristic
144C24—1634no—
145C2×Q8—24no—
146C2×Q8—3264no—
147C2×Q8—1634no—
148C2×Q8C22×D16314yes—
149C2×D4—3268no—
150C2×D4—3268no—
151C2×D4—6524no—
152C2×D4—1638no—
153C2×D4—1638no—
154C2×D4—1638no—
155C22×C4—6528no—
156C22×C4—1632no—
157C22×C4—1632no—
158C22×C4—16316no—
159C22×C4C22×D16312yes—
160C22×C4C22×D16312yes—
161C22×C4C22×D16311yescharacteristic
162C22×C4C22×D16311yescharacteristic
163C22×C4C22×D16311yescharacteristic
164C4⋊C4—1634no—
165C4⋊C4—1638no—
166C4⋊C4C22×D16314yes—
167C4⋊C4C22×D16318yes—
168C22⋊C4—16316no—
169C22⋊C4—16316no—
170C22⋊C4—16316no—
171C42—1638no—
172C42C22×D16318yes—
173C42C22×D16314yes—
174C23—3268no—
175C23—3268no—
176C23—3268no—
177C23—1638no—
178C23C23×D16311yescharacteristic
179Q8—28no—
180Q8—3268no—
181D4—32616no—
182D4—32616no—
183D4—6528no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—22no—
187C2×C4—3264no—
188C2×C4—3264no—
189C2×C4—65216no—
190C2×C4—1634no—
191C2×C4—1634no—
192C2×C4#1457969914yes—
193C2×C4#1457970014yes—
194C2×C4C23×D16314yes—
195C2×C4C23×D16314yes—
196C2×C4C23×D16312yes—
197C2×C4C23×D16312yes—
198C2×C4C23×D16312yes—
199C22—3268no—
200C22—3268no—
201C22—3268no—
202C22—65216no—
203C22C2×#1457969912yes—
204C22C2×#1457970012yes—
205C22#1910478112yes—
206C22C24×D16311yescharacteristic
207C4—24no—
208C4—24no—
209C4—22no—
210C4—3264no—
211C4—3264no—
212C4C2×#1457969914yes—
213C4C2×#1457970014yes—
214C2—6528no—
215C2#2378240014yesdirect product factor
216C2C22×#1457969911yescharacteristic
217C2C22×#1457970011yescharacteristic
218C2C2×#1910478111yescharacteristic
subgroupG/H
centerC23C23×D163
commutator, cosocleC22×C163C25
FrattiniC22C24×D163
FittingC2×C4×Q8×C163C2
socleC23×C163C24
prime radicalC2×#19104732C2
hypercenterC2×C4×Q8D163
hypocenterC163C2×#559
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #23782400C2direct (N × H)
3. C2×#19104724C2semidirect
4. C2×#19104723C2semidirect
5. C2×#19104720C2semidirect
6. C2×C4×Dic326C2semidirect
7. C2×C4×D652C2semidirect
8. C2×#19104697C2semidirect
9. C2×C4×Q8×C163C2semidirect
16. #19104724C22semidirect
17. #19104723C22semidirect
18. #19104720C22semidirect
19. C4×Dic326C22semidirect
20. C4×D652C22semidirect
21. #19104697C22semidirect
29. C4×Q8×C163C22semidirect
104. C2×C163#559semidirect
109. C163C2×#559semidirect
117. C2×C4×Q8D163semidirect
131. C4×Q8C2×D163semidirect
215. C2#23782400direct (N × H)

Maximal subgroups

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

subgroupindex
#237824002
C2×#191047322
C2×#191047242
C2×#191047232
C2×#191047202
C2×C4×Dic3262
C2×C4×D6522
C2×#191046972
C2×C4×Q8×C1632
C2×#559163