Finite Group Databasebeta

← C2×#20274614 #27382149

Subgroups — C2×#20274614 #27382149

Order 13568.

1318 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133149C211yesmaximal, characteristic
2C22×#13133127C211yesmaximal, characteristic
3C2×C4⋊C4×Dic53C212yesmaximal
4#20274614C218yesmaximal, direct product factor
5C2×#16810385C212yesmaximal
6C22×#107×C53C211yesmaximal, characteristic
7C23×#88322C2211yescharacteristic
8C22×C4⋊Dic53C2212yes—
9C22×C4×Dic53—22no—
10C22×C4×Dic53C2211yescharacteristic
11C2×#13133149C418yescomplemented
12C2×#13133149C2214yes—
13C2×#13133127C418yescomplemented
14C2×#13133127C2214yes—
15C4⋊C4×Dic53—24no—
16C4⋊C4×Dic53C2218yes—
17C2×#13133124—22no—
18#16810385C2218yes—
19C23×C8×C53C2211yescharacteristic
20C22×C4⋊C4×C53C2212yes—
21C2×#107×C53C418yescomplemented
22C2×#107×C53C2214yes—
23C23×Dic53—22no—
24C23×Dic53D412yes—
25C22×#88322—22no—
26C22×#88322—22no—
27C22×#88322C2×C414yes—
28C22×#88322C2312yes—
29C2×C4⋊Dic53—22no—
30C2×C4⋊Dic53—24no—
31C2×C4⋊Dic53C2×C418yes—
32C2×C4⋊Dic53C2314yes—
33C2×C4×Dic53—28no—
34C2×C4×Dic53—48no—
35C2×C4×Dic53C2×C414yes—
36C2×C4×Dic53D412yes—
37C2×C4×Dic53Q814yes—
38C2×C4×Dic53C2312yes—
39#13133149C2×C4116yescomplemented
40#13133127C2×C4116yescomplemented
41#13133124—28no—
42C23×C4×C53—22no—
43C23×C4×C53C2311yescharacteristic
44C22×C8×C53C2×C414yes—
45C22×C8×C53C2×C414yes—
46C22×C8×C53C2×C414yes—
47C22×C8×C53C2312yes—
48C2×C4⋊C4×C53—22no—
49C2×C4⋊C4×C53—24no—
50C2×C4⋊C4×C53C2×C418yes—
51C2×C4⋊C4×C53C2314yes—
52#107×C53C2×C4116yescomplemented
53C24×C53C2×D411yescharacteristic
54C22×C4×C53—28no—
55C22×C4×C53—24no—
56C22×C4×C53—44no—
57C22×C4×C53—44no—
58C22×C4×C53C22×C412yes—
59C22×C4×C53C22×C412yes—
60C22×C4×C53C22×C412yes—
61C22×C4×C53C2×D411yescharacteristic
62C22×C4×C53C2×Q812yes—
63C22×C4×C53#4112yes—
64C22×C4×C53#4112yes—
65C22×C4×C53C2411yescharacteristic
66C22×Dic53—24no—
67C22×Dic53—24no—
68C22×Dic53—28no—
69C22×Dic53—24no—
70C22×Dic53—44no—
71C22×Dic53—44no—
72C22×Dic53C4⋊C418yes—
73C22×Dic53C2×D414yes—
74C2×C8×C53C42116yescomplemented
75C2×C8×C53C22×C414yes—
76C2×C8×C53C22×C414yes—
77C2×C8×C53C22×C414yes—
78C4⋊C4×C53—28no—
79C4⋊C4×C53—24no—
80C4⋊C4×C53C22×C418yes—
81C4⋊Dic53—28no—
82C4⋊Dic53—24no—
83C4⋊Dic53C22×C418yes—
84C4×Dic53—416no—
85C4×Dic53C4⋊C418yes—
86C4×Dic53C22×C414yes—
87C4×Dic53C2×Q814yes—
88C2×#88322—28no—
89C2×#88322—22no—
90C2×#88322—22no—
91C2×#88322C22×C414yes—
92C23×C53C2×C4⋊C412yes—
93C23×C53C4×D412yes—
94C23×C53C4×D412yes—
95C23×C53AGL(1,ℤ/8)14yes—
96C23×C53#13714yes—
97C23×C53C22×D411yescharacteristic
98C2×C4×C53—28no—
99C2×C4×C53—44no—
100C2×C4×C53—44no—
101C2×C4×C53—416no—
102C2×C4×C53C2×C4214yes—
103C2×C4×C53C2×C4⋊C412yes—
104C2×C4×C53#11714yes—
105C2×C4×C53C4×D412yes—
106C2×C4×C53C4×D412yes—
107C2×C4×C53C4×Q814yes—
108C2×C4×C53C4×Q814yes—
109C2×C4×C53C23×C411yescharacteristic
110C2×C4×C53C23×C411yescharacteristic
111C2×C4×C53C23×C411yescharacteristic
112C2×C4×C53C22×Q811yescharacteristic
113C2×C4×C53C2×#4111yescharacteristic
114C2×C4×C53C2×#4111yescharacteristic
115C2×Dic53—24no—
116C2×Dic53—24no—
117C2×Dic53—216no—
118C2×Dic53—28no—
119C2×Dic53—44no—
120C2×Dic53—44no—
121C2×Dic53—416no—
122C2×Dic53C2×C4⋊C418yes—
123C8×C53C2×C4218yescomplemented
124#88322—24no—
125C2×#1776—531nomaximal, Sylow
126C22×C53C4×C4⋊C414yes—
127C22×C53#42818yes—
128C22×C53#44018yes—
129C22×C53#44114yes—
130C22×C53#44214yes—
131C22×C53C22×C4⋊C411yescharacteristic
132C22×C53C2×C4×D411yescharacteristic
133C22×C53C2×C4×D411yescharacteristic
134C22×C53C2×AGL(1,ℤ/8)12yes—
135C22×C53C2×#13712yes—
136C4×C53—48no—
137C4×C53C4×C4⋊C414yes—
138C4×C53C22×C4211yescharacteristic
139C4×C53C2×#11711yescharacteristic
140C4×C53C2×C4×Q811yescharacteristic
141C4×C53C2×C4×Q811yescharacteristic
142Dic53—28no—
143Dic53—48no—
144C22×#107D5311yescharacteristic
145C22×#106—531no—
146C22×#97—531no—
147C2×C4×C4⋊C4—532no—
148#1776—538no—
149C2×#340—532no—
150C2×C53#177618yescomplemented
151C2×C53C2×C4×C4⋊C411yescharacteristic
152C2×C53C2×#42812yes—
153C2×C53C2×#44012yes—
154C2×C53C2×#44111yescharacteristic
155C2×C53C2×#44211yescharacteristic
156C23×C8—531no—
157C23×C8C2×D5311yescharacteristic
158C22×C4⋊C4—532no—
159C22×C4⋊C4C2×D5312yes—
160C22×C42—531no—
161C22×C42—1062no—
162C2×#107Dic5318yescomplemented
163C2×#107C2×D5314yes—
164C2×#106—538no—
165C2×#106—534no—
166C2×#97—538no—
167C2×#97—534no—
168C4×C4⋊C4—538no—
169C4×C4⋊C4—1064no—
170C2×#95—1062no—
171#340—538no—
172C53C2×#177611yescharacteristic, complemented, Sylow
173C23×C4—22no—
174C23×C4—532no—
175C23×C4—1062no—
176C23×C4C22×D5311yescharacteristic
177C22×C8—534no—
178C22×C8—532no—
179C22×C8—1062no—
180C22×C8—1062no—
181C22×C8C4×D5314yes—
182C22×C8C4×D5314yes—
183C22×C8C2×Dic5314yes—
184C22×C8C22×D5312yes—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—538no—
188C2×C4⋊C4—534no—
189C2×C4⋊C4—1062no—
190C2×C4⋊C4—1064no—
191C2×C4⋊C4C2×Dic5318yes—
192C2×C4⋊C4C22×D5314yes—
193C2×C42—534no—
194C2×C42—532no—
195C2×C42—534no—
196C2×C42—532no—
197C2×C42—1068no—
198C2×C42—2128no—
199#107C2×Dic53116yescomplemented
200#106—5316no—
201#97—5316no—
202#95—1068no—
203C24D4×D5311yescharacteristic
204C22×C4—28no—
205C22×C4—24no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4—538no—
209C22×C4—534no—
210C22×C4—1064no—
211C22×C4—1064no—
212C22×C4—1068no—
213C22×C4—1064no—
214C22×C4—2124no—
215C22×C4—2124no—
216C22×C4C2×C4×D5312yes—
217C22×C4C2×C4×D5312yes—
218C22×C4D4×D5311yescharacteristic
219C22×C4#1171994712yes—
220C22×C4Q8×D5312yes—
221C22×C4#1171994912yes—
222C22×C4C22×Dic5312yes—
223C22×C4C23×D5311yescharacteristic
224C2×C8—534no—
225C2×C8—1068no—
226C2×C8—1062no—
227C2×C8—1062no—
228C2×C8C4×Dic53116yescomplemented
229C2×C8C2×C4×D5314yes—
230C2×C8C2×C4×D5314yes—
231C2×C8C22×Dic5314yes—
232C4⋊C4—28no—
233C4⋊C4—24no—
234C4⋊C4—538no—
235C4⋊C4—1068no—
236C4⋊C4—1064no—
237C4⋊C4C22×Dic5318yes—
238C42—538no—
239C42—534no—
240C42—534no—
241C42—21216no—
242C23C4⋊C4×D5312yes—
243C23#1313317912yes—
244C23D4×Dic5312yes—
245C23#1313324114yes—
246C23#1313324914yes—
247C23C2×D4×D5311yescharacteristic
248C2×C4—28no—
249C2×C4—44no—
250C2×C4—44no—
251C2×C4—416no—
252C2×C4—538no—
253C2×C4—1064no—
254C2×C4—1064no—
255C2×C4—10616no—
256C2×C4—1068no—
257C2×C4—2124no—
258C2×C4—2124no—
259C2×C4—21216no—
260C2×C4C2×C4×Dic5314yes—
261C2×C4C4⋊C4×D5312yes—
262C2×C4#1313317514yes—
263C2×C4#1313317912yes—
264C2×C4D4×Dic5312yes—
265C2×C4#1313318214yes—
266C2×C4Q8×Dic5314yes—
267C2×C4C22×C4×D5311yescharacteristic
268C2×C4C22×C4×D5311yescharacteristic
269C2×C4C23×Dic5311yescharacteristic
270C2×C4C2×Q8×D5311yescharacteristic
271C2×C4C2×#1171994711yescharacteristic
272C2×C4C2×#1171994911yescharacteristic
273C8—1064no—
274C8C2×C4×Dic5318yescomplemented
275C22C4⋊C4×Dic5314yes—
276C22#1681066418yes—
277C22#1681072218yes—
278C22#1681073014yes—
279C22#1681073514yes—
280C22C2×C4⋊C4×D5311yescharacteristic
281C22C2×#1313317911yescharacteristic
282C22C2×D4×Dic5311yescharacteristic
283C22C2×#1313324112yes—
284C22C2×#1313324912yes—
285C4—48no—
286C4—1068no—
287C4—2128no—
288C4C4⋊C4×Dic5314yes—
289C4C22×C4×Dic5311yescharacteristic
290C4C2×#1313317511yescharacteristic
291C4C2×#1313318211yescharacteristic
292C4C2×Q8×Dic5311yescharacteristic
293C2#2027461418yesdirect product factor
294C2C2×C4⋊C4×Dic5311yescharacteristic
295C2C2×#1681066412yes—
296C2C2×#1681072212yes—
297C2C2×#1681073011yescharacteristic
298C2C2×#1681073511yescharacteristic
subgroupG/H
centerC24D4×D53
commutatorC4×C53C22×C42
FrattiniC22×C4C23×D53
FittingC22×#107×C53C2
socle, prime radicalC24×C53C2×D4
cosocleC22×C4×C53C24
hypercenterC22×#107D53
hypocenterC53C2×#1776
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
4. #20274614C2direct (N × H)
11. C2×#13133149C4semidirect
13. C2×#13133127C4semidirect
21. C2×#107×C53C4semidirect
39. #13133149C2×C4semidirect
40. #13133127C2×C4semidirect
52. #107×C53C2×C4semidirect
74. C2×C8×C53C42semidirect
123. C8×C53C2×C42semidirect
150. C2×C53#1776semidirect
162. C2×#107Dic53semidirect
172. C53C2×#1776semidirect
199. #107C2×Dic53semidirect
228. C2×C8C4×Dic53semidirect
274. C8C2×C4×Dic53semidirect
293. C2#20274614direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131331492
C22×#131331272
C2×C4⋊C4×Dic532
#202746142
C2×#168103852
C22×#107×C532
C2×#177653