Finite Group Databasebeta

← C2×#23782385 #35228082

Subgroups — C2×#23782385 #35228082

Order 20864.

1112 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23782385C2116yesmaximal, direct product factor
2C2×#19104735C211yesmaximal, characteristic, complemented
3C2×#19104728C214yesmaximal, complemented
4C2×#19104722C212yesmaximal
5C2×#19104714C212yesmaximal, complemented
6C2×C4×Dic326C211yesmaximal, characteristic, complemented
7C2×#19104700C212yesmaximal, complemented
8C2×#19104694C212yesmaximal, complemented
9C2×C4×D4×C163C211yesmaximal, characteristic
10C22×Dic326C2211yescharacteristic
11C22×Dic326C2212yes—
12#19104735C2218yescomplemented
13#19104728C22132yescomplemented
14#19104722C22116yes—
15#19104714C22116yescomplemented
16C4×Dic326C2218yescomplemented
17#19104700C22116yescomplemented
18#19104694C22116yescomplemented
19C2×C4⋊Dic163C2212yes—
20C2×C4⋊Dic163C2212yes—
21C2×C4⋊Dic163C2211yescharacteristic
22C2×Dic163⋊C4C2214yes—
23C2×Dic163⋊C4C2212yes—
24C2×C22⋊Dic163C2214yes—
25C2×C22⋊Dic163C2214yes—
26C2×C4×Dic163C2212yes—
27C2×C4×Dic163C2214yes—
28C22×D4×C163C2211yescharacteristic
29C23×C4×C163C2212yes—
30C4×D4×C163C2218yes—
31C2×C4⋊C4×C163C2211yescharacteristic
32C2×C22⋊C4×C163C2212yes—
33C2×C42×C163C2211yescharacteristic
34C2×Dic326—24no—
35C2×Dic326—28no—
36C2×Dic326C2318yes—
37C2×Dic326C2314yes—
38C22×Dic163C2312yes—
39C22×Dic163C2314yes—
40C22×Dic163C2312yes—
41C4⋊Dic163C2314yes—
42C4⋊Dic163C2318yes—
43C4⋊Dic163C2318yes—
44Dic163⋊C4C23116yes—
45Dic163⋊C4C2318yes—
46C22⋊Dic163C23116yes—
47C22⋊Dic163C23116yes—
48C4×Dic163C23116yes—
49C4×Dic163C2318yes—
50C24×C163C2312yes—
51C2×D4×C163—24no—
52C2×D4×C163C2314yes—
53C22×C4×C163—28no—
54C22×C4×C163C2311yescharacteristic
55C22×C4×C163C2312yes—
56C22×C4×C163C2318yes—
57C22×C4×C163C2311yescharacteristic
58C22×C4×C163C2311yescharacteristic
59C4⋊C4×C163C2314yes—
60C22⋊C4×C163C2318yes—
61C42×C163C2314yes—
62Dic326—28no—
63Dic326—216no—
64C2×Dic163—24no—
65C2×Dic163—28no—
66C2×Dic163—24no—
67C2×Dic163C2414yes—
68C2×Dic163C2414yes—
69C2×Dic163C2418yes—
70C23×C163—24no—
71C23×C163—24no—
72C23×C163—24no—
73C23×C163C2414yes—
74C23×C163C2411yescharacteristic
75D4×C163—28no—
76C2×C4×C163—24no—
77C2×C4×C163—22no—
78C2×C4×C163—216no—
79C2×C4×C163#4114yes—
80C2×C4×C163#4114yes—
81C2×C4×C163C2412yes—
82C2×C4×C163C2414yes—
83C2×C4×C163C2412yes—
84C2×C4×C163C2412yes—
85C22×C163—24no—
86C22×C163—24no—
87C22×C163—24no—
88C22×C163—48no—
89C22×C163C2×#4112yes—
90C22×C163C2×#4112yes—
91C22×C1632−1+412yes—
92C22×C163C2511yescharacteristic
93C4×C163—24no—
94C4×C163—22no—
95C4×C163C2×#4114yes—
96C4×C163C2×#4114yes—
97Dic163—24no—
98Dic163—28no—
99Dic163—24no—
100C2×C163—44no—
101C2×C163#55614yescomplemented
102C2×C163C22×#4111yescharacteristic
103C2×C163C22×#4111yescharacteristic
104C2×C163C2×2−1+411yescharacteristic
105C163C2×#55611yescharacteristic, complemented, Sylow
106C2×#556—1631nomaximal, Sylow
107#556—16316no—
108C2×C4⋊Q8—1631no—
109C2×#126—1634no—
110C2×#124—1632no—
111C2×C22⋊Q8—1632no—
112C2×C4×Q8—1632no—
113C2×C4×Q8—1631no—
114C2×C4×D4D16311yescharacteristic
115C2×#117—1632no—
116C22×Q8—1631no—
117C22×Q8—1632no—
118C22×D4C2×D16311yescharacteristic
119C23×C4C2×D16312yes—
120C4⋊Q8—1638no—
121#126—16332no—
122#124—16316no—
123C22⋊Q8—16316no—
124C4×Q8—16316no—
125C4×Q8—1638no—
126C4×D4C2×D16318yes—
127#117—16316no—
128C2×C4⋊C4—1631no—
129C2×C4⋊C4—1632no—
130C2×C4⋊C4—1634no—
131C2×C4⋊C4—1632no—
132C2×C4⋊C4—1632no—
133C2×C4⋊C4C2×D16311yescharacteristic
134C2×C22⋊C4—1634no—
135C2×C22⋊C4—1634no—
136C2×C22⋊C4C2×D16312yes—
137C2×C42—1634no—
138C2×C42—1632no—
139C2×C42C2×D16311yescharacteristic
140C24C22×D16312yes—
141C2×Q8—3264no—
142C2×Q8—3268no—
143C2×Q8—1634no—
144C2×Q8—1638no—
145C2×D4—24no—
146C2×D4C22×D16314yes—
147C22×C4—28no—
148C22×C4—1632no—
149C22×C4—1632no—
150C22×C4—1634no—
151C22×C4C22×D16318yes—
152C22×C4C22×D16312yes—
153C22×C4C22×D16311yescharacteristic
154C22×C4C22×D16311yescharacteristic
155C22×C4C22×D16311yescharacteristic
156C4⋊C4—1634no—
157C4⋊C4—1638no—
158C4⋊C4—16316no—
159C4⋊C4—1638no—
160C4⋊C4—1638no—
161C4⋊C4C22×D16314yes—
162C22⋊C4—16316no—
163C22⋊C4—16316no—
164C22⋊C4C22×D16318yes—
165C42—16316no—
166C42—1638no—
167C42C22×D16314yes—
168C23—24no—
169C23—24no—
170C23—24no—
171C23C23×D16314yes—
172C23C23×D16311yescharacteristic
173Q8—3268no—
174Q8—32616no—
175D4—28no—
176C2×C4—24no—
177C2×C4—22no—
178C2×C4—216no—
179C2×C4—3264no—
180C2×C4—3268no—
181C2×C4—3264no—
182C2×C4—1634no—
183C2×C4—1634no—
184C2×C4—1638no—
185C2×C4#1457969814yes—
186C2×C4#1457969914yes—
187C2×C4C23×D16314yes—
188C2×C4C23×D16312yes—
189C2×C4C23×D16312yes—
190C2×C4C23×D16312yes—
191C22—24no—
192C22—24no—
193C22—24no—
194C22—48no—
195C22C2×#1457969812yes—
196C22C2×#1457969912yes—
197C22#1910478212yes—
198C22C24×D16311yescharacteristic
199C4—24no—
200C4—22no—
201C4—3264no—
202C4—3268no—
203C4—3264no—
204C4C2×#1457969814yes—
205C4C2×#1457969914yes—
206C2—44no—
207C2#2378238514yesdirect product factor
208C2C22×#1457969811yescharacteristic
209C2C22×#1457969911yescharacteristic
210C2C2×#1910478211yescharacteristic
subgroupG/H
centerC23C23×D163
commutator, cosocleC22×C163C25
FrattiniC22C24×D163
FittingC2×C4×D4×C163C2
socleC23×C163C24
prime radicalC22×D4×C163C22
hypercenterC2×C4×D4D163
hypocenterC163C2×#556
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #23782385C2direct (N × H)
2. C2×#19104735C2semidirect
3. C2×#19104728C2semidirect
5. C2×#19104714C2semidirect
6. C2×C4×Dic326C2semidirect
7. C2×#19104700C2semidirect
8. C2×#19104694C2semidirect
12. #19104735C22semidirect
13. #19104728C22semidirect
15. #19104714C22semidirect
16. C4×Dic326C22semidirect
17. #19104700C22semidirect
18. #19104694C22semidirect
101. C2×C163#556semidirect
105. C163C2×#556semidirect
207. C2#23782385direct (N × H)

Maximal subgroups

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

subgroupindex
#237823852
C2×#191047352
C2×#191047282
C2×#191047222
C2×#191047142
C2×C4×Dic3262
C2×#191047002
C2×#191046942
C2×C4×D4×C1632
C2×#556163