Finite Group Databasebeta

← C2×#20277438 #27542893

Subgroups — C2×#20277438 #27542893

Order 13568.

4430 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133214C211yesmaximal, characteristic
2C22×#13133179C212yesmaximal, complemented
3#20277438C2116yesmaximal, direct product factor
4C2×#16810524C212yesmaximal, complemented
5C2×#16810501C218yesmaximal, complemented
6C2×#16810469C211yesmaximal, characteristic, complemented
7C2×C53×#382C211yesmaximal, characteristic, complemented
8C23×D212C2212yes—
9C23×D212C2214yes—
10C23×C4×D53C2214yes—
11C2×#13133214C4116yescomplemented
12C2×#13133214C2218yes—
13C2×#13133179—216no—
14C2×#13133179C22116yescomplemented
15C22×#11719921C2214yes—
16C22×#11719921C2218yes—
17C22×C4×Dic53C2211yescharacteristic
18C22×C4×Dic53C2211yescharacteristic
19#16810524C22116yescomplemented
20#16810501C22164yescomplemented
21#16810469C2218yescomplemented
22C2×#13133124C2214yes—
23C22×C4⋊C4×C53C2212yes—
24C22×C42×C53C2211yescharacteristic
25C53×#382C2218yescomplemented
26C2×#95×C53C2214yes—
27C24×D53C2314yes—
28C22×D212—28no—
29C22×D212—28no—
30C22×D212—416no—
31C22×D212C2×C4116yescomplemented
32C22×D212C2×C4132yescomplemented
33C22×D212C2318yes—
34C22×D212C23116yes—
35C23×Dic53C2312yes—
36C23×Dic53C2312yes—
37C22×C4×D53—216no—
38C22×C4×D53—416no—
39C22×C4×D53C23116yes—
40#13133214C2×C4164yescomplemented
41#13133179—264no—
42C2×#11719921—216no—
43C2×#11719921—416no—
44C2×#11719921C23116yes—
45C2×#11719921C23132yes—
46C2×C4×Dic53—24no—
47C2×C4×Dic53D418yescomplemented
48C2×C4×Dic53C2314yes—
49C2×C4×Dic53C2314yes—
50#13133124C23116yes—
51C23×C4×C53C2314yes—
52C23×C4×C53C2312yes—
53C23×C4×C53C2311yescharacteristic
54C2×C4⋊C4×C53—28no—
55C2×C4⋊C4×C53C2318yes—
56C2×C42×C53C2×C418yescomplemented
57C2×C42×C53C2314yes—
58#95×C53C23116yes—
59C24×C53C2411yescharacteristic
60C23×D53—28no—
61C23×D53—28no—
62C23×D53—216no—
63C23×D53—216no—
64C23×D53C22×C4116yes—
65C23×D53C2418yes—
66C22×C4×C53—28no—
67C22×C4×C53—28no—
68C22×C4×C53—216no—
69C22×C4×C53C22×C418yes—
70C22×C4×C53C22×C414yes—
71C22×C4×C53C2×D414yes—
72C22×C4×C53#4114yes—
73C22×C4×C53C2418yes—
74C22×C4×C53C2414yes—
75C22×C4×C53C2412yes—
76C22×Dic53—28no—
77C22×Dic53—24no—
78C22×Dic53—28no—
79C22×Dic53C2×D418yes—
80C22×Dic53C2414yes—
81C22×Dic53C2414yes—
82C2×D212—264no—
83C2×D212—216no—
84C2×D212—216no—
85C2×D212—464no—
86C2×D212—432no—
87C2×D212C22×C4132yescomplemented
88C2×D212C22×C4164yescomplemented
89C2×C4×D53—232no—
90C2×C4×D53—432no—
91C2×C4×D53—464no—
92C4⋊C4×C53—216no—
93C42×C53C22×C4116yescomplemented
94#11719921—232no—
95#11719921—432no—
96C4×Dic53—28no—
97C4×Dic53C2×D4116yescomplemented
98C23×C53C23×C412yes—
99C23×C53C22×D412yes—
100C23×C53C2×#4112yes—
101C23×C53H(5,𝔽2)18yes—
102C23×C53C2511yescharacteristic
103C22×D53—232no—
104C22×D53—264no—
105C22×D53—28no—
106C22×D53—28no—
107C22×D53—216no—
108C22×D53—216no—
109C22×D53—416no—
110C22×D53—416no—
111C22×D53—432no—
112C22×D53C23×C4116yes—
113C2×C4×C53—216no—
114C2×C4×C53—28no—
115C2×C4×C53—28no—
116C2×C4×C53—216no—
117C2×C4×C53—416no—
118C2×C4×C53C4×D4116yes—
119C2×C4×C53C23×C418yes—
120C2×C4×C53C23×C414yes—
121C2×C4×C53C22×D414yes—
122C2×C4×C53C2×#4114yes—
123C2×Dic53—216no—
124C2×Dic53—28no—
125C2×Dic53—24no—
126C2×Dic53—28no—
127C2×Dic53—48no—
128C2×Dic53C22×D418yes—
129D212—264no—
130D212—464no—
131C4×D53—464no—
132C2×#2328—531nomaximal, Sylow
133C22×C53C2×C4×D414yes—
134C22×C53#51818yes—
135C22×C53#53518yes—
136C22×C53#54018yes—
137C22×C53C24×C411yescharacteristic
138C22×C53C23×D411yescharacteristic
139C22×C53C22×#4111yescharacteristic
140C22×C53C2×H(5,𝔽2)14yes—
141C2×D53—216no—
142C2×D53—232no—
143C2×D53—464no—
144C2×D53—48no—
145C2×D53—48no—
146C2×D53—416no—
147C4×C53—28no—
148C4×C53—48no—
149C4×C53C2×C4×D418yes—
150Dic53—28no—
151Dic53—44no—
152C22×#127—531no—
153C22×C4×D4—532no—
154#2328—5316no—
155C2×#390—532no—
156C2×#386—538no—
157C2×#382D5311yescharacteristic, complemented
158C2×#376—531no—
159C2×C53#232818yescomplemented
160C2×C53C22×C4×D411yescharacteristic
161C2×C53C2×#51812yes—
162C2×C53C2×#53512yes—
163C2×C53C2×#54012yes—
164D53—416no—
165C23×D4—532no—
166C23×D4—534no—
167C24×C4—534no—
168C2×#127—5316no—
169C2×#127—538no—
170C2×C4×D4—5316no—
171C2×C4×D4—10616no—
172C22×C4⋊C4C2×D5312yes—
173C22×C22⋊C4—534no—
174C22×C22⋊C4—538no—
175C22×C42—531no—
176C22×C42—531no—
177C22×C42C2×D5311yescharacteristic
178#390—5316no—
179#386—5364no—
180#382C2×D5318yescomplemented
181#376—538no—
182C2×#95—534no—
183C2×#95C2×D5314yes—
184C53C2×#232811yescharacteristic, complemented, Sylow
185C25—534no—
186C22×D4—5316no—
187C22×D4—5332no—
188C22×D4—538no—
189C22×D4—5316no—
190C22×D4—1068no—
191C22×D4—1068no—
192C22×D4—21216no—
193C23×C4—532no—
194C23×C4—532no—
195C23×C4—5316no—
196C23×C4—10616no—
197C23×C4—21216no—
198C23×C4C22×D5314yes—
199C23×C4C22×D5312yes—
200C23×C4C22×D5311yescharacteristic
201#127—5364no—
202C4×D4—10664no—
203C2×C4⋊C4—28no—
204C2×C4⋊C4C22×D5318yes—
205C2×C22⋊C4—5316no—
206C2×C22⋊C4—5332no—
207C2×C22⋊C4—10616no—
208C2×C22⋊C4—21216no—
209C2×C42—538no—
210C2×C42—534no—
211C2×C42—534no—
212C2×C42—1064no—
213C2×C42C4×D5318yescomplemented
214C2×C42C22×D5314yes—
215#95—5316no—
216#95C22×D53116yes—
217C24—5316no—
218C24—538no—
219C24—1068no—
220C24—1068no—
221C24—10616no—
222C24—10616no—
223C24C23×D5311yescharacteristic
224C2×D4—5332no—
225C2×D4—5364no—
226C2×D4—10664no—
227C2×D4—10616no—
228C2×D4—10616no—
229C2×D4—21264no—
230C2×D4—21232no—
231C22×C4—28no—
232C22×C4—28no—
233C22×C4—216no—
234C22×C4—538no—
235C22×C4—534no—
236C22×C4—534no—
237C22×C4—10632no—
238C22×C4—1068no—
239C22×C4—1064no—
240C22×C4—1068no—
241C22×C4—21232no—
242C22×C4—21264no—
243C22×C4C2×C4×D5318yes—
244C22×C4C2×C4×D5314yes—
245C22×C4D4×D5314yes—
246C22×C4#1171994914yes—
247C22×C4C23×D5318yes—
248C22×C4C23×D5314yes—
249C22×C4C23×D5312yes—
250C4⋊C4—216no—
251C22⋊C4—10632no—
252C22⋊C4—21232no—
253C42—5316no—
254C42—1068no—
255C42C2×C4×D53116yescomplemented
256C23—5316no—
257C23—10632no—
258C23—10664no—
259C23—1068no—
260C23—1068no—
261C23—10616no—
262C23—10616no—
263C23—21216no—
264C23—21216no—
265C23—21232no—
266C23C22×C4×D5312yes—
267C23C2×D4×D5312yes—
268C23C2×#1171994912yes—
269C23#1313326318yes—
270C23C24×D5311yescharacteristic
271D4—10664no—
272D4—21264no—
273C2×C4—216no—
274C2×C4—28no—
275C2×C4—28no—
276C2×C4—216no—
277C2×C4—416no—
278C2×C4—538no—
279C2×C4—10616no—
280C2×C4—1068no—
281C2×C4—1064no—
282C2×C4—1068no—
283C2×C4—21264no—
284C2×C4—2128no—
285C2×C4#13133179116yes—
286C2×C4C22×C4×D5318yes—
287C2×C4C22×C4×D5314yes—
288C2×C4C2×D4×D5314yes—
289C2×C4C2×#1171994914yes—
290C22—10616no—
291C22—10632no—
292C22—2128no—
293C22—2128no—
294C22—21216no—
295C22—21264no—
296C22C2×#1313317914yes—
297C22#1681109718yes—
298C22#1681119118yes—
299C22#1681122918yes—
300C22C23×C4×D5311yescharacteristic
301C22C22×D4×D5311yescharacteristic
302C22C22×#1171994911yescharacteristic
303C22C2×#1313326314yes—
304C4—28no—
305C4—48no—
306C4—1068no—
307C4—2124no—
308C4C2×#1313317918yes—
309C2—21216no—
310C2#2027743818yesdirect product factor
311C2C22×#1313317911yescharacteristic
312C2C2×#1681109712yes—
313C2C2×#1681119112yes—
314C2C2×#1681122912yes—
subgroupG/H
centerC24C23×D53
commutatorC22×C53C24×C4
FrattiniC23C24×D53
FittingC2×C53×#382C2
socleC24×C53C24
prime radicalC22×#13133214C2
cosocleC23×C53C25
hypercenterC2×#382D53
hypocenterC53C2×#2328
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
2. C22×#13133179C2semidirect
3. #20277438C2direct (N × H)
4. C2×#16810524C2semidirect
5. C2×#16810501C2semidirect
6. C2×#16810469C2semidirect
7. C2×C53×#382C2semidirect
11. C2×#13133214C4semidirect
14. C2×#13133179C22semidirect
19. #16810524C22semidirect
20. #16810501C22semidirect
21. #16810469C22semidirect
25. C53×#382C22semidirect
31. C22×D212C2×C4semidirect
32. C22×D212C2×C4semidirect
40. #13133214C2×C4semidirect
47. C2×C4×Dic53D4semidirect
56. C2×C42×C53C2×C4semidirect
87. C2×D212C22×C4semidirect
88. C2×D212C22×C4semidirect
93. C42×C53C22×C4semidirect
97. C4×Dic53C2×D4semidirect
157. C2×#382D53semidirect
159. C2×C53#2328semidirect
180. #382C2×D53semidirect
184. C53C2×#2328semidirect
213. C2×C42C4×D53semidirect
255. C42C2×C4×D53semidirect
310. C2#20277438direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332142
C22×#131331792
#202774382
C2×#168105242
C2×#168105012
C2×#168104692
C2×C53×#3822
C2×#232853