Finite Group Databasebeta

← C2×#23782235 #35227849

Subgroups — C2×#23782235 #35227849

Order 20864.

1512 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579698C211yesmaximal, characteristic
2C22×Q8×D163C211yesmaximal, characteristic, complemented
3#23782235C2116yesmaximal, direct product factor
4C2×#19104735C211yesmaximal, characteristic, complemented
5C2×#19104733C211yesmaximal, characteristic, complemented
6C2×#19104722C211yesmaximal, characteristic, complemented
7C2×#19104717C214yesmaximal, complemented
8C2×#19104712C214yesmaximal, complemented
9C2×#19104692C211yesmaximal, characteristic, complemented
10C2×#124×C163C211yesmaximal, characteristic, complemented
11C2×#14579698—28no—
12C2×#14579698C2218yes—
13C22×Dic326C2212yes—
14C22×Dic326C2211yescharacteristic
15C22×Dic326C2211yescharacteristic
16C2×Q8×D163—28no—
17C2×Q8×D163C2218yescomplemented
18C22×C22⋊D163C2212yes—
19C23×Dic163C2212yes—
20C22×C4×D163C2212yes—
21C22×C4×D163C2211yescharacteristic
22#19104735C2218yescomplemented
23#19104733C2218yescomplemented
24#19104722C2218yescomplemented
25#19104717C22132yescomplemented
26#19104712C22132yescomplemented
27#19104692C2218yescomplemented
28C2×C4⋊Dic163C2214yes—
29C2×Dic163⋊C4C2212yes—
30C2×Dic163⋊C4C2214yes—
31C2×C22⋊Dic163C2214yes—
32C2×(C2×D163)⋊C4C2212yes—
33C2×C4×Dic163C2211yescharacteristic
34C22×Q8×C163C2211yescharacteristic
35C22×D4×C163C2211yescharacteristic
36#124×C163C2218yescomplemented
37C2×C22⋊C4×C163C2214yes—
38C2×C42×C163C2211yescharacteristic
39C23×D163C2311yescharacteristic
40#14579698—232no—
41C2×Dic326—28no—
42C2×Dic326—24no—
43C2×Dic326—24no—
44C2×Dic326C2318yes—
45C2×Dic326C2314yes—
46C2×Dic326C2314yes—
47Q8×D163—232no—
48C2×C22⋊D163—28no—
49C2×C22⋊D163C2318yes—
50C22×Dic163—28no—
51C22×Dic163C2312yes—
52C22×Dic163C2312yes—
53C22×Dic163C2318yes—
54C22×Dic163C2312yes—
55C22×Dic163C2311yescharacteristic
56C2×C4×D163—28no—
57C2×C4×D163D418yes—
58C2×C4×D163C2318yes—
59C2×C4×D163C2314yes—
60C4⋊Dic163C23116yes—
61Dic163⋊C4C2318yes—
62Dic163⋊C4C23116yes—
63C22⋊Dic163C23116yes—
64(C2×D163)⋊C4C2318yes—
65C4×Dic163C2314yes—
66C24×C163C2312yes—
67C2×Q8×C163—24no—
68C2×Q8×C163C2314yes—
69C2×D4×C163—24no—
70C2×D4×C163C2314yes—
71C22×C4×C163C2312yes—
72C22×C4×C163C2312yes—
73C22×C4×C163C2311yescharacteristic
74C22⋊C4×C163C23116yes—
75C42×C163C2314yes—
76C22×D163—24no—
77C22×D163C2×D414yes—
78C22×D163C2412yes—
79Dic326—28no—
80Dic326—28no—
81Dic326—216no—
82C22⋊D163—216no—
83C2×Dic163—24no—
84C2×Dic163—24no—
85C2×Dic163—24no—
86C2×Dic163—216no—
87C2×Dic163C2×D414yes—
88C2×Dic163C2414yes—
89C2×Dic163C2414yes—
90C2×Dic163C2414yes—
91C2×Dic163C2412yes—
92C4×D163—216no—
93C4×D163C2×D4116yes—
94C23×C163—24no—
95C23×C163—28no—
96C23×C163C2414yes—
97C23×C163C2411yescharacteristic
98Q8×C163—28no—
99D4×C163—28no—
100C2×C4×C163—24no—
101C2×C4×C163—24no—
102C2×C4×C163C2×D414yes—
103C2×C4×C163C2414yes—
104C2×C4×C163C2414yes—
105C2×C4×C163C2412yes—
106C22×C163—24no—
107C22×C163—28no—
108C22×C163—48no—
109C22×C163C22×D412yes—
110C22×C1632−1+414yes—
111C22×C163C2511yescharacteristic
112C2×D163—28no—
113C2×D163—24no—
114C2×D163C22×D414yes—
115C4×C163—24no—
116C4×C163—24no—
117C4×C163C22×D414yes—
118Dic163—24no—
119Dic163—24no—
120Dic163—24no—
121Dic163C22×D414yes—
122C2×C163—44no—
123C2×C163#53614yescomplemented
124C2×C163C23×D411yescharacteristic
125C2×C163C2×2−1+412yes—
126D163—24no—
127C163C2×#53611yescharacteristic, complemented, Sylow
128C2×#536—1631nomaximal, Sylow
129C22×#41—1631no—
130C23×Q8—1631no—
131#536—16316no—
132C2×C4⋊Q8—1631no—
133C2×C4⋊Q8—1631no—
134C2×#124—1631no—
135C2×#124D16311yescharacteristic, complemented
136C2×#123—1634no—
137C2×C22⋊Q8—1634no—
138C2×#117—1631no—
139C2×#41—3268no—
140C2×#41—1638no—
141C22×Q8—3268no—
142C22×Q8—1638no—
143C22×Q8—1632no—
144C22×Q8—1631no—
145C22×Q8—1631no—
146C22×Q8C2×D16311yescharacteristic
147C22×D4—1632no—
148C22×D4C2×D16311yescharacteristic
149C23×C4—1632no—
150C23×C4—1632no—
151C23×C4—1631no—
152C4⋊Q8—1638no—
153C4⋊Q8—1638no—
154#124—1638no—
155#124C2×D16318yescomplemented
156#123—16332no—
157C22⋊Q8—16332no—
158#117—1638no—
159C2×C4⋊C4—1632no—
160C2×C4⋊C4—1634no—
161C2×C4⋊C4—1634no—
162C2×C22⋊C4—1634no—
163C2×C22⋊C4—1632no—
164C2×C22⋊C4C2×D16314yes—
165C2×C42—1631no—
166C2×C42C2×D16311yescharacteristic
167C24—1631no—
168C24C22×D16312yes—
169#41—32632no—
170C2×Q8—24no—
171C2×Q8—3268no—
172C2×Q8—32632no—
173C2×Q8—3264no—
174C2×Q8—3264no—
175C2×Q8—1638no—
176C2×Q8—1634no—
177C2×Q8—1634no—
178C2×Q8C22×D16314yes—
179C2×D4—24no—
180C2×D4—3268no—
181C2×D4—1638no—
182C2×D4C22×D16314yes—
183C22×C4—3268no—
184C22×C4—3268no—
185C22×C4—1638no—
186C22×C4—1632no—
187C22×C4—1632no—
188C22×C4—1632no—
189C22×C4—1638no—
190C22×C4—1631no—
191C22×C4—1638no—
192C22×C4—1634no—
193C22×C4C22×D16312yes—
194C22×C4C22×D16312yes—
195C22×C4C22×D16311yescharacteristic
196C4⋊C4—1638no—
197C4⋊C4—16316no—
198C4⋊C4—16316no—
199C22⋊C4—16316no—
200C22⋊C4—1638no—
201C22⋊C4C22×D163116yes—
202C42—1634no—
203C42C22×D16314yes—
204C23—24no—
205C23—28no—
206C23—3264no—
207C23—1634no—
208C23—1632no—
209C23C23×D16314yes—
210C23C23×D16311yescharacteristic
211Q8—28no—
212Q8—32616no—
213Q8—3268no—
214Q8—3268no—
215D4—28no—
216D4—32616no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—32616no—
220C2×C4—3264no—
221C2×C4—3264no—
222C2×C4—3264no—
223C2×C4—32616no—
224C2×C4—1634no—
225C2×C4—1634no—
226C2×C4—1634no—
227C2×C4—1634no—
228C2×C4—1632no—
229C2×C4—16316no—
230C2×C4D4×D16314yes—
231C2×C4C23×D16314yes—
232C2×C4C23×D16314yes—
233C2×C4C23×D16312yes—
234C22—24no—
235C22—28no—
236C22—48no—
237C22—3268no—
238C22—3264no—
239C22—1634no—
240C22C2×D4×D16312yes—
241C22#1910478214yes—
242C22C24×D16311yescharacteristic
243C4—24no—
244C4—24no—
245C4—3264no—
246C4—3264no—
247C4—3264no—
248C4—1634no—
249C4C2×D4×D16314yes—
250C2—44no—
251C2—3264no—
252C2#2378223514yesdirect product factor
253C2C22×D4×D16311yescharacteristic
254C2C2×#1910478212yes—
subgroupG/H
centerC23C23×D163
commutator, cosocleC22×C163C25
FrattiniC22C24×D163
FittingC2×#124×C163C2
socleC23×C163C24
prime radicalC22×#14579698C2
hypercenterC2×#124D163
hypocenterC163C2×#536
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
2. C22×Q8×D163C2semidirect
3. #23782235C2direct (N × H)
4. C2×#19104735C2semidirect
5. C2×#19104733C2semidirect
6. C2×#19104722C2semidirect
7. C2×#19104717C2semidirect
8. C2×#19104712C2semidirect
9. C2×#19104692C2semidirect
10. C2×#124×C163C2semidirect
17. C2×Q8×D163C22semidirect
22. #19104735C22semidirect
23. #19104733C22semidirect
24. #19104722C22semidirect
25. #19104717C22semidirect
26. #19104712C22semidirect
27. #19104692C22semidirect
36. #124×C163C22semidirect
123. C2×C163#536semidirect
127. C163C2×#536semidirect
135. C2×#124D163semidirect
155. #124C2×D163semidirect
252. C2#23782235direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145796982
C22×Q8×D1632
#237822352
C2×#191047352
C2×#191047332
C2×#191047222
C2×#191047172
C2×#191047122
C2×#191046922
C2×#124×C1632
C2×#536163