Finite Group Databasebeta

← C2×#20277895 #27546726

Subgroups — C2×#20277895 #27546726

Order 13568.

2326 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133217C211yesmaximal, characteristic
2#20277895C2116yesmaximal, direct product factor
3C2×#16810527C214yesmaximal
4C2×#16810508C214yesmaximal
5C2×#16810506C214yesmaximal
6C2×#16810491C211yesmaximal, characteristic
7C2×C53×#383C211yesmaximal, characteristic
8C23×Dic106C2212yes—
9C2×#13133217C4116yescomplemented
10C2×#13133217C2218yes—
11C22×C4⋊Dic53C2212yes—
12C22×C4⋊Dic53C2212yes—
13C22×#11719919C2214yes—
14C22×C4×Dic53C2214yes—
15#16810527C22132yes—
16#16810508C22132yes—
17#16810506C22132yes—
18#16810491C2218yes—
19C2×#13133124C2212yes—
20C2×#13133124C2212yes—
21C2×#13133124C2212yes—
22C2×#13133124C2218yes—
23C22×C42×C53C2211yescharacteristic
24C53×#383C2218yes—
25C2×#95×C53C2212yes—
26C2×#95×C53C2212yes—
27C2×#95×C53C2212yes—
28C22×Dic106—44no—
29C22×Dic106—44no—
30C22×Dic106C2×C4116yes—
31C22×Dic106C2318yes—
32C23×Dic53C2314yes—
33C23×Dic53C2314yes—
34#13133217C2×C4164yescomplemented
35C2×C4⋊Dic53C2×C4116yes—
36C2×C4⋊Dic53C2×C4116yes—
37C2×C4⋊Dic53C2318yes—
38C2×C4⋊Dic53C2318yes—
39C2×#11719919—48no—
40C2×#11719919C23116yes—
41C2×C4×Dic53—48no—
42C2×C4×Dic53C23116yes—
43#13133124C2318yes—
44#13133124C23132yes—
45#13133124C2318yes—
46#13133124C2318yes—
47C23×C4×C53C2314yes—
48C23×C4×C53C2311yescharacteristic
49C23×C4×C53C2311yescharacteristic
50C23×C4×C53C2311yescharacteristic
51C2×C42×C53C2×C418yes—
52C2×C42×C53C2314yes—
53#95×C53C2318yes—
54#95×C53C2318yes—
55#95×C53C2318yes—
56C24×C53C2411yescharacteristic
57C22×C4×C53—24no—
58C22×C4×C53—24no—
59C22×C4×C53—24no—
60C22×C4×C53—28no—
61C22×C4×C53—28no—
62C22×C4×C53—28no—
63C22×C4×C53C22×C414yes—
64C22×C4×C53C22×C414yes—
65C22×C4×C53C22×C414yes—
66C22×C4×C53C2418yes—
67C22×C4×C53C2412yes—
68C22×C4×C53C2412yes—
69C22×C4×C53C2412yes—
70C22×Dic53—28no—
71C22×Dic53—28no—
72C22×Dic53—28no—
73C22×Dic53—28no—
74C22×Dic53—28no—
75C22×Dic53C22×C4116yes—
76C22×Dic53C2418yes—
77C22×Dic53C2418yes—
78C2×Dic106—432no—
79C2×Dic106—48no—
80C2×Dic106—48no—
81C2×Dic106C22×C4132yes—
82C42×C53C22×C4116yes—
83C4⋊Dic53C22×C4132yes—
84C4⋊Dic53C22×C4132yes—
85#11719919—416no—
86C4×Dic53—416no—
87C23×C53C23×C412yes—
88C23×C53H(5,𝔽2)14yes—
89C23×C532−1+414yes—
90C23×C532−1+414yes—
91C23×C53C2511yescharacteristic
92C2×C4×C53—28no—
93C2×C4×C53—28no—
94C2×C4×C53—28no—
95C2×C4×C53—24no—
96C2×C4×C53—24no—
97C2×C4×C53—24no—
98C2×C4×C53—28no—
99C2×C4×C53—28no—
100C2×C4×C53—28no—
101C2×C4×C53—416no—
102C2×C4×C53C23×C414yes—
103C2×C4×C53C23×C414yes—
104C2×C4×C53C23×C414yes—
105C2×Dic53—232no—
106C2×Dic53—28no—
107C2×Dic53—28no—
108C2×Dic53—28no—
109C2×Dic53—28no—
110C2×Dic53—28no—
111C2×Dic53—416no—
112C2×Dic53C23×C4116yes—
113Dic106—432no—
114C2×#2381—531nomaximal, Sylow
115C22×C53#51814yes—
116C22×C53#51914yes—
117C22×C53#51914yes—
118C22×C53#563116yes—
119C22×C53C24×C411yescharacteristic
120C22×C53C2×H(5,𝔽2)12yes—
121C22×C53C2×2−1+412yes—
122C22×C53C2×2−1+412yes—
123C4×C53—24no—
124C4×C53—24no—
125C4×C53—24no—
126C4×C53—48no—
127Dic53—216no—
128Dic53—48no—
129C22×C4⋊Q8—531no—
130#2381—5316no—
131C2×#391—534no—
132C2×#387—534no—
133C2×#387—534no—
134C2×#383—531no—
135C2×#383D5311yescharacteristic
136C2×C53#238118yescomplemented
137C2×C53C2×#51811yescharacteristic
138C2×C53C2×#51911yescharacteristic
139C2×C53C2×#51911yescharacteristic
140C2×C53C2×#56314yes—
141C23×Q8—532no—
142C2×C4⋊Q8—5316no—
143C2×C4⋊Q8—538no—
144C22×C4⋊C4—532no—
145C22×C4⋊C4—532no—
146C22×C4⋊C4—534no—
147C22×C42—534no—
148C22×C42C2×D5311yescharacteristic
149#391—5332no—
150#387—5332no—
151#387—5332no—
152#383—538no—
153#383C2×D5318yes—
154C2×#95—532no—
155C2×#95—532no—
156C2×#95—532no—
157C2×#95—538no—
158C2×#95C2×D5312yes—
159C2×#95C2×D5312yes—
160C2×#95C2×D5312yes—
161C53C2×#238111yescharacteristic, complemented, Sylow
162C22×Q8—5316no—
163C22×Q8—538no—
164C22×Q8—2124no—
165C22×Q8—2124no—
166C23×C4—534no—
167C23×C4—534no—
168C23×C4C22×D5314yes—
169C23×C4C22×D5311yescharacteristic
170C23×C4C22×D5311yescharacteristic
171C23×C4C22×D5311yescharacteristic
172C4⋊Q8—5364no—
173C2×C4⋊C4—5316no—
174C2×C4⋊C4—5316no—
175C2×C4⋊C4—538no—
176C2×C4⋊C4—538no—
177C2×C4⋊C4—5316no—
178C2×C4⋊C4—2128no—
179C2×C42—5316no—
180C2×C42—2128no—
181C2×C42C4×D5318yes—
182C2×C42C22×D5314yes—
183#95—538no—
184#95—538no—
185#95—538no—
186#95—5332no—
187#95C22×D5318yes—
188#95C22×D5318yes—
189#95C22×D5318yes—
190C24C23×D5311yescharacteristic
191C2×Q8—5332no—
192C2×Q8—21232no—
193C2×Q8—2128no—
194C2×Q8—2128no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—28no—
199C22×C4—28no—
200C22×C4—28no—
201C22×C4—5316no—
202C22×C4—538no—
203C22×C4—538no—
204C22×C4—1068no—
205C22×C4—1068no—
206C22×C4—1068no—
207C22×C4—1068no—
208C22×C4—1068no—
209C22×C4C2×C4×D5314yes—
210C22×C4C2×C4×D5314yes—
211C22×C4C2×C4×D5314yes—
212C22×C4C23×D5318yes—
213C22×C4C23×D5312yes—
214C22×C4C23×D5312yes—
215C22×C4C23×D5312yes—
216C4⋊C4—5332no—
217C4⋊C4—5332no—
218C4⋊C4—21216no—
219C42—21216no—
220C42C2×C4×D53116yes—
221C23C22×C4×D5312yes—
222C23#1313326314yes—
223C23#1313326414yes—
224C23#1313326414yes—
225C23C24×D5311yescharacteristic
226Q8—21232no—
227C2×C4—28no—
228C2×C4—28no—
229C2×C4—28no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—28no—
234C2×C4—28no—
235C2×C4—28no—
236C2×C4—416no—
237C2×C4—5316no—
238C2×C4—10632no—
239C2×C4—1068no—
240C2×C4—1068no—
241C2×C4—1068no—
242C2×C4—1068no—
243C2×C4—1068no—
244C2×C4—21216no—
245C2×C4C22×C4×D5314yes—
246C2×C4C22×C4×D5314yes—
247C2×C4C22×C4×D5314yes—
248C22#1681109714yes—
249C22#1681110014yes—
250C22#1681110014yes—
251C22#16811375116yes—
252C22C23×C4×D5311yescharacteristic
253C22C2×#1313326312yes—
254C22C2×#1313326412yes—
255C22C2×#1313326412yes—
256C4—24no—
257C4—24no—
258C4—24no—
259C4—48no—
260C4—10616no—
261C4—2128no—
262C2#2027789518yesdirect product factor
263C2C2×#1681109711yescharacteristic
264C2C2×#1681110011yescharacteristic
265C2C2×#1681110011yescharacteristic
266C2C2×#1681137514yes—
subgroupG/H
centerC24C23×D53
commutatorC22×C53C24×C4
FrattiniC23C24×D53
FittingC2×C53×#383C2
socle, prime radicalC24×C53C24
cosocleC23×C53C25
hypercenterC2×#383D53
hypocenterC53C2×#2381
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
2. #20277895C2direct (N × H)
9. C2×#13133217C4semidirect
34. #13133217C2×C4semidirect
136. C2×C53#2381semidirect
161. C53C2×#2381semidirect
262. C2#20277895direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332172
#202778952
C2×#168105272
C2×#168105082
C2×#168105062
C2×#168104912
C2×C53×#3832
C2×#238153