Finite Group Databasebeta

← C2×#20290272 #28316103

Subgroups — C2×#20290272 #28316103

Order 13568.

854 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811626C212yesmaximal
2#20290272C218yesmaximal, direct product factor
3C2×#16811487C212yesmaximal, complemented
4C2×#16811486C212yesmaximal, complemented
5C22×C8×Dic53C211yesmaximal, characteristic
6C22×#11719940—22no—
7#16811626—24no—
8#16811626C2218yes—
9C2×#13133284—22no—
10C2×C4⋊#88324C2214yes—
11#16811487C2218yescomplemented
12#16811486C2218yescomplemented
13C23×#88322C411yescharacteristic
14C22×C4×Dic53C2211yescharacteristic
15C2×C8×Dic53C414yes—
16C2×C8×Dic53C411yescharacteristic
17C2×C8×Dic53C411yescharacteristic
18C2×C8×Dic53C2211yescharacteristic
19C2×C8×Dic53C2211yescharacteristic
20C2×C8×Dic53C2214yes—
21C23×C8×C53C411yescharacteristic
22C2×#11719940—28no—
23C2×#11719940—48no—
24C22×#88324—24no—
25#13133284—28no—
26C4⋊#88324—24no—
27C4⋊#88324C2318yes—
28C23×Dic53D411yescharacteristic
29C23×Dic53Q811yescharacteristic
30C22×#88322—24no—
31C22×#88322C2×C414yes—
32C22×#88322C2×C411yescharacteristic
33C22×#88322C2×C411yescharacteristic
34C2×C4×Dic53C2×C412yes—
35C2×C4×Dic53C2×C411yescharacteristic
36C2×C4×Dic53D411yescharacteristic
37C2×C4×Dic53D412yes—
38C2×C4×Dic53Q812yes—
39C2×C4×Dic53Q811yescharacteristic
40C2×C4×Dic53C2311yescharacteristic
41C2×C4×Dic53C2312yes—
42C8×Dic53C2×C414yes—
43C8×Dic53C2×C412yes—
44C8×Dic53C2×C412yes—
45C8×Dic53C2×C414yes—
46C8×Dic53C2312yes—
47C8×Dic53C2312yes—
48C23×C4×C53C2×C411yescharacteristic
49C22×C8×C53—24no—
50C22×C8×C53C2×C414yes—
51C22×C8×C53C2×C411yescharacteristic
52C22×C8×C53C2×C411yescharacteristic
53C24×C53C4⋊C411yescharacteristic
54C22×C4×C53—22no—
55C22×C4×C53—22no—
56C22×C4×C53C4⋊C411yescharacteristic
57C22×C4×C53C4⋊C412yes—
58C22×C4×C53C22×C412yes—
59C22×C4×C53C22×C411yescharacteristic
60C22×Dic53—24no—
61C22×Dic53C4⋊C412yes—
62C22×Dic53C4⋊C412yes—
63C22×Dic53C4⋊C411yescharacteristic
64C22×Dic53C4⋊C411yescharacteristic
65C22×Dic53D814yes—
66C22×Dic53Q1614yes—
67C22×Dic53C2×D411yescharacteristic
68C22×Dic53C2×D412yes—
69C22×Dic53C2×Q811yescharacteristic
70C22×Dic53C2×Q812yes—
71#11719940—416no—
72C2×#88324—28no—
73C2×#88324—48no—
74C2×C8×C53—22no—
75C2×C8×C53—28no—
76C2×C8×C53M1614yescomplemented
77C2×C8×C53C22×C412yes—
78C2×C8×C53C22×C412yes—
79C4×Dic53C4⋊C412yes—
80C4×Dic53C4⋊C412yes—
81C4×Dic53C4⋊C412yes—
82C4×Dic53C22×C411yescharacteristic
83C4×Dic53C22×C412yes—
84C4×Dic53C2×D411yescharacteristic
85C4×Dic53C2×D412yes—
86C4×Dic53C2×Q812yes—
87C4×Dic53C2×Q811yescharacteristic
88C4×Dic53C2411yescharacteristic
89C2×#88322—22no—
90C2×#88322—28no—
91C2×#88322M1614yescomplemented
92C2×#88322C22×C412yes—
93C2×#88322C22×C412yes—
94C23×C53—22no—
95C23×C53—22no—
96C23×C53#10714yes—
97C23×C53C2×C4⋊C412yes—
98C23×C53C2×C4⋊C411yescharacteristic
99C2×C4×C53—22no—
100C2×C4×C53—22no—
101C2×C4×C53—22no—
102C2×C4×C53—24no—
103C2×C4×C53C2×C4⋊C412yes—
104C2×C4×C53C2×C4⋊C411yescharacteristic
105C2×C4×C53C2×M1612yes—
106C2×C4×C53C2×M1612yes—
107C2×C4×C53C23×C411yescharacteristic
108C2×Dic53—22no—
109C2×Dic53—24no—
110C2×Dic53—24no—
111C2×Dic53#10718yes—
112C2×Dic53#10714yes—
113C2×Dic53#10814yes—
114C2×Dic53C2×C4⋊C411yescharacteristic
115C2×Dic53C2×C4⋊C411yescharacteristic
116C2×Dic53C2×C4⋊C412yes—
117C2×Dic53C2×C4⋊C412yes—
118C2×Dic53C2×D812yes—
119C2×Dic53C2×D814yes—
120C2×Dic53C2×Q1614yes—
121C2×Dic53C2×Q1612yes—
122C2×Dic53C22×D411yescharacteristic
123C2×Dic53C22×Q811yescharacteristic
124#88324—48no—
125C8×C53—22no—
126C8×C53C2×M1614yescomplemented
127#88322—22no—
128#88322C2×M1614yescomplemented
129C2×#1567—531nomaximal, Sylow
130C22×C53—28no—
131C22×C53—22no—
132C22×C53—22no—
133C22×C53#42312yes—
134C22×C53C2×#10714yes—
135C22×C53C2×#10712yes—
136C22×C53C2×#10812yes—
137C22×C53C22×C4⋊C411yescharacteristic
138C4×C53—22no—
139C4×C53#42312yes—
140C4×C53C22×M1611yescharacteristic
141C4×C53C22×M1611yescharacteristic
142Dic53—21no—
143Dic53—21no—
144Dic53C2×#10712yes—
145Dic53C2×#10714yes—
146Dic53C2×#10814yes—
147Dic53C22×D811yescharacteristic
148Dic53C22×Q1611yescharacteristic
149C2×#423—532no—
150C22×C4×C8—531no—
151#1567—538no—
152C2×#335—532no—
153C2×#335—532no—
154C2×C53—24no—
155C2×C53#156714yescomplemented
156C2×C53C2×#42311yescharacteristic
157C2×C53C22×#10711yescharacteristic
158C2×C53C22×#10811yescharacteristic
159C22×M16—1062no—
160C23×C8—531no—
161C23×C8#615711yescharacteristic
162C22×C42—531no—
163#423—538no—
164#423—1064no—
165C2×C4⋊C8—534no—
166C2×C4⋊C8—1062no—
167C2×C4×C8—531no—
168C2×C4×C8—531no—
169C2×C4×C8—534no—
170C2×C4×C8—531no—
171C2×C4×C8—534no—
172C2×C4×C8—531no—
173#335—538no—
174#335—538no—
175C53C2×#156711yescharacteristic, complemented, Sylow
176C23×C4—531no—
177C23×C4—531no—
178C23×C4C2×#615711yescharacteristic
179C2×M16—1068no—
180C2×M16—2128no—
181C22×C8—24no—
182C22×C8—531no—
183C22×C8—534no—
184C22×C8—531no—
185C22×C8—1064no—
186C22×C8—1064no—
187C22×C8C2×#615711yescharacteristic
188C22×C8C2×#615714yes—
189C22×C8C2×#615711yescharacteristic
190C2×C42—531no—
191C2×C42—532no—
192C2×C42—532no—
193C2×C42—531no—
194C2×C42—532no—
195C2×C42—531no—
196C2×C42—531no—
197C2×C42—532no—
198C4⋊C8—538no—
199C4⋊C8—1064no—
200C4⋊C8—1068no—
201C4×C8—532no—
202C4×C8—534no—
203C4×C8—534no—
204C4×C8—532no—
205C4×C8—532no—
206C4×C8—532no—
207C24C4⋊#615711yescharacteristic
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—534no—
211C22×C4—534no—
212C22×C4—532no—
213C22×C4—532no—
214C22×C4—531no—
215C22×C4—531no—
216C22×C4—531no—
217C22×C4—532no—
218C22×C4—532no—
219C22×C4—531no—
220C22×C4—1064no—
221C22×C4C4⋊#615712yes—
222C22×C4C4⋊#615711yescharacteristic
223C22×C4C22×#615712yes—
224C22×C4C22×#615711yescharacteristic
225M16—21216no—
226C2×C8—22no—
227C2×C8—28no—
228C2×C8—534no—
229C2×C8—532no—
230C2×C8—532no—
231C2×C8—1068no—
232C2×C8—1062no—
233C2×C8—1068no—
234C2×C8—2128no—
235C2×C8#1171994014yescomplemented
236C2×C8C22×#615712yes—
237C2×C8C22×#615712yes—
238C42—532no—
239C42—531no—
240C42—532no—
241C42—532no—
242C42—532no—
243C42—532no—
244C42—531no—
245C42—531no—
246C42—532no—
247C42—531no—
248C23—22no—
249C23—22no—
250C23#1313328614yes—
251C23C2×C4⋊#615712yes—
252C23C2×C4⋊#615711yescharacteristic
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—538no—
258C2×C4—534no—
259C2×C4—532no—
260C2×C4—534no—
261C2×C4—534no—
262C2×C4—532no—
263C2×C4—534no—
264C2×C4—531no—
265C2×C4—532no—
266C2×C4—532no—
267C2×C4—531no—
268C2×C4—531no—
269C2×C4—531no—
270C2×C4—1064no—
271C2×C4—1064no—
272C2×C4—1062no—
273C2×C4C2×C4⋊#615712yes—
274C2×C4C2×C4⋊#615711yescharacteristic
275C2×C4C2×#1171994012yes—
276C2×C4D53⋊M1612yes—
277C2×C4C23×#615711yescharacteristic
278C8—22no—
279C8—534no—
280C8—1062no—
281C8—2128no—
282C8C2×#1171994014yescomplemented
283C22—22no—
284C22—22no—
285C22—28no—
286C22#1681162612yes—
287C22C2×#1313328614yes—
288C22C2×#1313328612yes—
289C22D53⋊#10812yes—
290C22C22×C4⋊#615711yescharacteristic
291C4—22no—
292C4—531no—
293C4—531no—
294C4—532no—
295C4—534no—
296C4—534no—
297C4—1061no—
298C4—1061no—
299C4#1681162612yes—
300C4C22×#1171994011yescharacteristic
301C4C2×D53⋊M1611yescharacteristic
302C2—24no—
303C2#2029027214yesdirect product factor
304C2C2×#1681162611yescharacteristic
305C2C22×#1313328611yescharacteristic
306C2C2×D53⋊#10811yescharacteristic
subgroupG/H
centerC23C2×C4⋊#6157
commutatorC2×C4×C53C23×C4
FrattiniC2×C4C23×#6157
FittingC23×C8×C53C4
socleC23×C53C2×C4⋊C4
prime radicalC24×C53C4⋊C4
cosocleC4×Dic53C24
hypercenterC23×C8#6157
hypocenterC53C2×#1567
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. #20290272C2direct (N × H)
3. C2×#16811487C2semidirect
4. C2×#16811486C2semidirect
11. #16811487C22semidirect
12. #16811486C22semidirect
76. C2×C8×C53M16semidirect
91. C2×#88322M16semidirect
126. C8×C53C2×M16semidirect
128. #88322C2×M16semidirect
155. C2×C53#1567semidirect
175. C53C2×#1567semidirect
235. C2×C8#11719940semidirect
282. C8C2×#11719940semidirect
303. C2#20290272direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168116262
#202902722
C2×#168114872
C2×#168114862
C22×C8×Dic532
C2×#156753