Finite Group Databasebeta

← C2×#20277805 #27543733

Subgroups — C2×#20277805 #27543733

Order 13568.

2726 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20277805C2116yesmaximal, direct product factor
2C2×#16810530C214yesmaximal
3C2×#16810522C214yesmaximal
4C2×C4⋊C4×Dic53C214yesmaximal
5C2×C4×C4⋊Dic53C212yesmaximal
6C22×C4⋊Q8×C53C211yesmaximal, characteristic
7C22×C4⋊Dic53C2212yes—
8C22×C4⋊Dic53C2214yes—
9C22×C4⋊Dic53C2212yes—
10C22×C4×Dic53C2214yes—
11C22×C4×Dic53C2214yes—
12#16810530C22132yes—
13#16810522C22132yes—
14C4⋊C4×Dic53C22132yes—
15C4×C4⋊Dic53C22116yes—
16C2×#13133124C2214yes—
17C2×#13133124C2218yes—
18C23×Q8×C53C2212yes—
19C2×C4⋊Q8×C53C4116yescomplemented
20C2×C4⋊Q8×C53C2218yes—
21C22×C4⋊C4×C53C2214yes—
22C22×C42×C53C2211yescharacteristic
23C23×Dic53C2314yes—
24C23×Dic53C2314yes—
25C2×C4⋊Dic53—28no—
26C2×C4⋊Dic53—48no—
27C2×C4⋊Dic53Q8116yescomplemented
28C2×C4⋊Dic53C2318yes—
29C2×C4⋊Dic53C23116yes—
30C2×C4⋊Dic53C2318yes—
31C2×C4×Dic53—216no—
32C2×C4×Dic53—48no—
33C2×C4×Dic53C23116yes—
34C2×C4×Dic53C23116yes—
35#13133124C23132yes—
36#13133124C23116yes—
37C22×Q8×C53—44no—
38C22×Q8×C53—44no—
39C22×Q8×C53C2×C4116yes—
40C22×Q8×C53C2318yes—
41C23×C4×C53C2311yescharacteristic
42C23×C4×C53C2314yes—
43C23×C4×C53C2312yes—
44C4⋊Q8×C53C2×C4164yescomplemented
45C2×C4⋊C4×C53C2×C4132yes—
46C2×C4⋊C4×C53C23116yes—
47C2×C42×C53C2×C418yes—
48C2×C42×C53C2314yes—
49C24×C53C2411yescharacteristic
50C2×Q8×C53—432no—
51C2×Q8×C53—48no—
52C2×Q8×C53—48no—
53C2×Q8×C53C22×C4132yes—
54C22×C4×C53—22no—
55C22×C4×C53—22no—
56C22×C4×C53—28no—
57C22×C4×C53—28no—
58C22×C4×C53C22×C414yes—
59C22×C4×C53C22×C4116yes—
60C22×C4×C53C22×C418yes—
61C22×C4×C53C2×Q818yes—
62C22×C4×C53#4118yes—
63C22×C4×C53C2412yes—
64C22×C4×C53C2418yes—
65C22×C4×C53C2414yes—
66C22×Dic53—28no—
67C22×Dic53—28no—
68C22×Dic53—28no—
69C22×Dic53—28no—
70C22×Dic53—28no—
71C22×Dic53C2×Q8116yes—
72C22×Dic53C2418yes—
73C22×Dic53C2418yes—
74C4⋊C4×C53C22×C4164yes—
75C42×C53C22×C4116yes—
76C4⋊Dic53—216no—
77C4⋊Dic53—416no—
78C4⋊Dic53C2×Q8132yescomplemented
79C4×Dic53—232no—
80C4×Dic53—416no—
81C23×C53C23×C412yes—
82C23×C53C22×Q814yes—
83C23×C53C2×#4114yes—
84C23×C53H(5,𝔽2)12yes—
85C23×C53H(5,𝔽2)12yes—
86C23×C53C2511yescharacteristic
87Q8×C53—432no—
88C2×C4×C53—232no—
89C2×C4×C53—28no—
90C2×C4×C53—22no—
91C2×C4×C53—22no—
92C2×C4×C53—28no—
93C2×C4×C53—28no—
94C2×C4×C53C4×Q8132yes—
95C2×C4×C53C23×C414yes—
96C2×C4×C53C23×C4116yes—
97C2×C4×C53C23×C418yes—
98C2×C4×C53C22×Q818yes—
99C2×C4×C53C2×#4118yes—
100C2×Dic53—232no—
101C2×Dic53—28no—
102C2×Dic53—28no—
103C2×Dic53—28no—
104C2×Dic53—28no—
105C2×Dic53—28no—
106C2×Dic53—416no—
107C2×Dic53C22×Q8116yes—
108C2×#2369—531nomaximal, Sylow
109C22×C53C2×C4×Q818yes—
110C22×C53#51814yes—
111C22×C53#55418yes—
112C22×C53#55514yes—
113C22×C53Q8214yes—
114C22×C53C24×C411yescharacteristic
115C22×C53C23×Q812yes—
116C22×C53C22×#4112yes—
117C22×C53C2×H(5,𝔽2)11yescharacteristic
118C22×C53C2×H(5,𝔽2)11yescharacteristic
119C4×C53—216no—
120C4×C53—24no—
121C4×C53C2×C4×Q8116yes—
122Dic53—216no—
123Dic53—48no—
124C22×C4⋊Q8D5311yescharacteristic
125#2369—5316no—
126C2×#391—534no—
127C2×#389—534no—
128C2×C4×C4⋊C4—532no—
129C2×C4×C4⋊C4—534no—
130C2×C53#236918yescomplemented
131C2×C53C22×C4×Q812yes—
132C2×C53C2×#51811yescharacteristic
133C2×C53C2×#55412yes—
134C2×C53C2×#55511yescharacteristic
135C2×C53C2×Q8211yescharacteristic
136C23×Q8C2×D5312yes—
137C2×C4⋊Q8Dic53116yescomplemented
138C2×C4⋊Q8C2×D5318yes—
139C22×C4⋊C4—532no—
140C22×C4⋊C4—532no—
141C22×C4⋊C4—534no—
142C22×C4⋊C4C2×D5314yes—
143C22×C42—534no—
144C22×C42—534no—
145C22×C42C2×D5311yescharacteristic
146#391—5332no—
147#389—5332no—
148C4×C4⋊C4—5332no—
149C4×C4⋊C4—5316no—
150C2×#95—538no—
151C2×#95—534no—
152C53C2×#236911yescharacteristic, complemented, Sylow
153C22×Q8—44no—
154C22×Q8—44no—
155C22×Q8C2×Dic53116yes—
156C22×Q8C22×D5318yes—
157C23×C4—534no—
158C23×C4—534no—
159C23×C4C22×D5314yes—
160C23×C4C22×D5311yescharacteristic
161C23×C4C22×D5312yes—
162C4⋊Q8C2×Dic53164yescomplemented
163C2×C4⋊C4—5316no—
164C2×C4⋊C4—538no—
165C2×C4⋊C4—538no—
166C2×C4⋊C4—5316no—
167C2×C4⋊C4—1068no—
168C2×C4⋊C4—2128no—
169C2×C4⋊C4C2×Dic53132yes—
170C2×C4⋊C4C22×D53116yes—
171C2×C42—5316no—
172C2×C42—5316no—
173C2×C42—10616no—
174C2×C42—2128no—
175C2×C42C2×Dic5318yes—
176C2×C42C22×D5314yes—
177#95—5332no—
178#95—5316no—
179C24C23×D5311yescharacteristic
180C2×Q8—432no—
181C2×Q8—48no—
182C2×Q8—48no—
183C2×Q8C22×Dic53132yes—
184C22×C4—28no—
185C22×C4—28no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—5316no—
189C22×C4—538no—
190C22×C4—538no—
191C22×C4—1068no—
192C22×C4—1068no—
193C22×C4—1068no—
194C22×C4—1068no—
195C22×C4—1068no—
196C22×C4Q8×D5318yes—
197C22×C4#1171994918yes—
198C22×C4C22×Dic5314yes—
199C22×C4C22×Dic53116yes—
200C22×C4C22×Dic5318yes—
201C22×C4C23×D5312yes—
202C22×C4C23×D5318yes—
203C22×C4C23×D5314yes—
204C4⋊C4—5332no—
205C4⋊C4—10616no—
206C4⋊C4—21216no—
207C4⋊C4C22×Dic53164yes—
208C42—10632no—
209C42—21216no—
210C42C22×Dic53116yes—
211C23C23×Dic5312yes—
212C23C2×Q8×D5314yes—
213C23C2×#1171994914yes—
214C23#1313326212yes—
215C23#1313326212yes—
216C23C24×D5311yescharacteristic
217Q8—432no—
218C2×C4—232no—
219C2×C4—28no—
220C2×C4—28no—
221C2×C4—28no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—5316no—
225C2×C4—10632no—
226C2×C4—1068no—
227C2×C4—1068no—
228C2×C4—1068no—
229C2×C4—1068no—
230C2×C4—1068no—
231C2×C4—21216no—
232C2×C4Q8×Dic53132yes—
233C2×C4C23×Dic5314yes—
234C2×C4C23×Dic53116yes—
235C2×C4C23×Dic5318yes—
236C2×C4C2×Q8×D5318yes—
237C2×C4C2×#1171994918yes—
238C22C2×Q8×Dic5318yes—
239C22#1681109814yes—
240C22#1681133418yes—
241C22#1681133914yes—
242C22#1681135314yes—
243C22C24×Dic5311yescharacteristic
244C22C22×Q8×D5312yes—
245C22C22×#1171994912yes—
246C22C2×#1313326211yescharacteristic
247C22C2×#1313326211yescharacteristic
248C4—216no—
249C4—24no—
250C4—10616no—
251C4—2128no—
252C4C2×Q8×Dic53116yes—
253C2#2027780518yesdirect product factor
254C2C22×Q8×Dic5312yes—
255C2C2×#1681109811yescharacteristic
256C2C2×#1681133412yes—
257C2C2×#1681133911yescharacteristic
258C2C2×#1681135311yescharacteristic
subgroupG/H
centerC24C23×D53
commutatorC22×C53C24×C4
FrattiniC23C24×D53
FittingC22×C4⋊Q8×C53C2
socle, prime radicalC24×C53C24
cosocleC23×C53C25
hypercenterC22×C4⋊Q8D53
hypocenterC53C2×#2369
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #20277805C2direct (N × H)
19. C2×C4⋊Q8×C53C4semidirect
27. C2×C4⋊Dic53Q8semidirect
44. C4⋊Q8×C53C2×C4semidirect
78. C4⋊Dic53C2×Q8semidirect
130. C2×C53#2369semidirect
137. C2×C4⋊Q8Dic53semidirect
152. C53C2×#2369semidirect
162. C4⋊Q8C2×Dic53semidirect
253. C2#20277805direct (N × H)

Maximal subgroups

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

subgroupindex
#202778052
C2×#168105302
C2×#168105222
C2×C4⋊C4×Dic532
C2×C4×C4⋊Dic532
C22×C4⋊Q8×C532
C2×#236953