Finite Group Databasebeta

← C2×#24923940 #36337618

Subgroups — C2×#24923940 #36337618

Order 21376.

1736 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581950C212yesmaximal, complemented
2#24923940C2116yesmaximal, direct product factor
3C2×#19128829C211yesmaximal, characteristic, complemented
4C2×#19128828C212yesmaximal, complemented
5C2×#19128806C212yesmaximal, complemented
6C2×#19128805C214yesmaximal, complemented
7C2×C4×Dic334C211yesmaximal, characteristic, complemented
8C2×#19128794C212yesmaximal, complemented
9C2×C4×D4×C167C211yesmaximal, characteristic, complemented
10C2×#14581950—216no—
11C2×#14581950C22116yescomplemented
12C22×Dic334C2211yescharacteristic
13C22×D668C2212yes—
14C22×D668C2212yes—
15C22×D668C2212yes—
16C22×C22⋊D167C2214yes—
17C22×C22⋊D167C2214yes—
18C22×C4×D167C2214yes—
19#19128829C2218yescomplemented
20#19128828C22116yescomplemented
21#19128806C22116yescomplemented
22#19128805C22132yescomplemented
23C4×Dic334C2218yescomplemented
24#19128794C22116yescomplemented
25C2×C4⋊Dic167C2211yescharacteristic
26C2×Dic167⋊C4C2212yes—
27C2×(C2×D167)⋊C4C2214yes—
28C2×C4×Dic167C2212yes—
29C22×D4×C167C2211yescharacteristic
30C23×C4×C167C2212yes—
31C4×D4×C167C2218yescomplemented
32C2×C4⋊C4×C167C2211yescharacteristic
33C2×C22⋊C4×C167C2212yes—
34C2×C42×C167C2211yescharacteristic
35C23×D167C2314yes—
36#14581950—264no—
37C2×Dic334D418yescomplemented
38C2×Dic334C2314yes—
39C2×D668—28no—
40C2×D668—28no—
41C2×D668—44no—
42C2×D668C2318yes—
43C2×D668C2318yes—
44C2×D668C2318yes—
45C2×C22⋊D167—216no—
46C2×C22⋊D167—48no—
47C2×C22⋊D167C23116yes—
48C2×C22⋊D167C23116yes—
49C22×Dic167C2312yes—
50C22×Dic167C2312yes—
51C2×C4×D167—216no—
52C2×C4×D167C23116yes—
53C4⋊Dic167C2314yes—
54Dic167⋊C4C2318yes—
55(C2×D167)⋊C4C23116yes—
56C4×Dic167C2318yes—
57C24×C167C2312yes—
58C2×D4×C167—24no—
59C2×D4×C167C2314yes—
60C22×C4×C167—28no—
61C22×C4×C167C2312yes—
62C22×C4×C167C2311yescharacteristic
63C22×C4×C167C2318yes—
64C22×C4×C167C2311yescharacteristic
65C22×C4×C167C2311yescharacteristic
66C4⋊C4×C167C2314yes—
67C22⋊C4×C167C2318yes—
68C42×C167C2314yes—
69C22×D167—28no—
70C22×D167—28no—
71C22×D167—28no—
72C22×D167C2418yes—
73Dic334C2×D4116yescomplemented
74D668—216no—
75D668—216no—
76D668—48no—
77C22⋊D167—232no—
78C22⋊D167—416no—
79C2×Dic167—24no—
80C2×Dic167C2×D418yes—
81C2×Dic167C2414yes—
82C2×Dic167C2414yes—
83C4×D167—232no—
84C23×C167—24no—
85C23×C167—24no—
86C23×C167—24no—
87C23×C167C2414yes—
88C23×C167C2411yescharacteristic
89D4×C167—28no—
90C2×C4×C167—24no—
91C2×C4×C167—22no—
92C2×C4×C167—216no—
93C2×C4×C167C2×D414yes—
94C2×C4×C167#4114yescomplemented
95C2×C4×C167C2412yes—
96C2×C4×C167C2414yes—
97C2×C4×C167C2412yes—
98C2×C4×C167C2412yes—
99C22×C167—24no—
100C22×C167—24no—
101C22×C167—24no—
102C22×C167—48no—
103C22×C167C22×D412yes—
104C22×C167C2×#4112yes—
105C22×C167H(5,𝔽2)12yes—
106C22×C167C2511yescharacteristic
107C2×D167—28no—
108C2×D167—28no—
109C2×D167—28no—
110C2×D167—416no—
111C4×C167—24no—
112C4×C167—22no—
113C4×C167C22×D414yes—
114C4×C167C2×#4114yescomplemented
115Dic167—24no—
116Dic167C22×D418yes—
117C2×C167—44no—
118C2×C167#55014yescomplemented
119C2×C167C23×D411yescharacteristic
120C2×C167C22×#4111yescharacteristic
121C2×C167C2×H(5,𝔽2)11yescharacteristic
122D167—48no—
123C167C2×#55011yescharacteristic, complemented, Sylow
124C2×#550—1671nomaximal, Sylow
125C22×#41—1672no—
126#550—16716no—
127C2×#127—1672no—
128C2×#127—1671no—
129C2×#121—1672no—
130C2×#121—1674no—
131C2×C4×Q8—1671no—
132C2×C4×D4—1672no—
133C2×C4×D4D16711yescharacteristic, complemented
134C2×#41—33416no—
135C2×#41—16716no—
136C22×Q8—1671no—
137C22×D4—1674no—
138C22×D4—1674no—
139C22×D4—1672no—
140C22×D4—1672no—
141C22×D4—1672no—
142C22×D4C2×D16711yescharacteristic
143C23×C4—1674no—
144C23×C4C2×D16712yes—
145#127—16716no—
146#127—1678no—
147#121—16716no—
148#121—16732no—
149C4×Q8—1678no—
150C4×D4—16716no—
151C4×D4C2×D16718yescomplemented
152C2×C4⋊C4—1672no—
153C2×C4⋊C4—1671no—
154C2×C4⋊C4C2×D16711yescharacteristic
155C2×C22⋊C4—1674no—
156C2×C22⋊C4C2×D16712yes—
157C2×C42—1672no—
158C2×C42C2×D16711yescharacteristic
159C24—1674no—
160C24C22×D16712yes—
161#41—33464no—
162C2×Q8—1678no—
163C2×Q8—1674no—
164C2×D4—24no—
165C2×D4—33416no—
166C2×D4—3348no—
167C2×D4—3348no—
168C2×D4—6684no—
169C2×D4—6688no—
170C2×D4—16716no—
171C2×D4—16716no—
172C2×D4—1678no—
173C2×D4—1678no—
174C2×D4—1678no—
175C2×D4C22×D16714yes—
176C22×C4—28no—
177C22×C4—33416no—
178C22×C4—1672no—
179C22×C4—16716no—
180C22×C4—1672no—
181C22×C4C22×D16718yes—
182C22×C4C22×D16711yescharacteristic
183C22×C4C22×D16712yes—
184C22×C4C22×D16711yescharacteristic
185C22×C4C22×D16711yescharacteristic
186C4⋊C4—1678no—
187C4⋊C4—1674no—
188C4⋊C4C22×D16714yes—
189C22⋊C4—16716no—
190C22⋊C4C22×D16718yes—
191C42—1678no—
192C42C22×D16714yes—
193C23—24no—
194C23—24no—
195C23—24no—
196C23—3348no—
197C23—3348no—
198C23—3348no—
199C23—1678no—
200C23C23×D16714yes—
201C23C23×D16711yescharacteristic
202Q8—16716no—
203D4—28no—
204D4—33432no—
205D4—33416no—
206D4—33416no—
207D4—6688no—
208D4—66816no—
209C2×C4—24no—
210C2×C4—22no—
211C2×C4—216no—
212C2×C4—33432no—
213C2×C4—3344no—
214C2×C4—1674no—
215C2×C4—1678no—
216C2×C4—1674no—
217C2×C4D4×D16714yes—
218C2×C4#1458195014yescomplemented
219C2×C4C23×D16712yes—
220C2×C4C23×D16714yes—
221C2×C4C23×D16712yes—
222C2×C4C23×D16712yes—
223C22—24no—
224C22—24no—
225C22—24no—
226C22—48no—
227C22—3348no—
228C22—3348no—
229C22—3348no—
230C22—66816no—
231C22C2×D4×D16712yes—
232C22C2×#1458195012yes—
233C22#1912887812yes—
234C22C24×D16711yescharacteristic
235C4—24no—
236C4—22no—
237C4—3344no—
238C4—1678no—
239C4C2×D4×D16714yes—
240C4C2×#1458195014yescomplemented
241C2—44no—
242C2—6688no—
243C2#2492394014yesdirect product factor
244C2C22×D4×D16711yescharacteristic
245C2C22×#1458195011yescharacteristic
246C2C2×#1912887811yescharacteristic
subgroupG/H
centerC23C23×D167
commutator, cosocleC22×C167C25
FrattiniC22C24×D167
FittingC2×C4×D4×C167C2
socleC23×C167C24
hypercenterC2×C4×D4D167
hypocenterC167C2×#550
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14581950C2semidirect
2. #24923940C2direct (N × H)
3. C2×#19128829C2semidirect
4. C2×#19128828C2semidirect
5. C2×#19128806C2semidirect
6. C2×#19128805C2semidirect
7. C2×C4×Dic334C2semidirect
8. C2×#19128794C2semidirect
9. C2×C4×D4×C167C2semidirect
11. C2×#14581950C22semidirect
19. #19128829C22semidirect
20. #19128828C22semidirect
21. #19128806C22semidirect
22. #19128805C22semidirect
23. C4×Dic334C22semidirect
24. #19128794C22semidirect
31. C4×D4×C167C22semidirect
37. C2×Dic334D4semidirect
73. Dic334C2×D4semidirect
94. C2×C4×C167#41semidirect
114. C4×C167C2×#41semidirect
118. C2×C167#550semidirect
123. C167C2×#550semidirect
133. C2×C4×D4D167semidirect
151. C4×D4C2×D167semidirect
218. C2×C4#14581950semidirect
240. C4C2×#14581950semidirect
243. C2#24923940direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145819502
#249239402
C2×#191288292
C2×#191288282
C2×#191288062
C2×#191288052
C2×C4×Dic3342
C2×#191287942
C2×C4×D4×C1672
C2×#550167