Finite Group Databasebeta

← C2×#20290221 #28315799

Subgroups — C2×#20290221 #28315799

Order 13568.

994 conjugacy classes of subgroups; only the 248 normal subgroups are shown.

normal subgroups only

This group has 994 conjugacy classes of subgroups — too many to draw. Only its 248 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811641C212yesmaximal
2#20290221C218yesmaximal, direct product factor
3C2×#16811482C214yesmaximal, complemented
4C2×#16811179C211yesmaximal, characteristic
5#16811641—24no—
6#16811641C2218yes—
7C2×#13133284C2214yes—
8C2×#13133274—22no—
9C2×C4×#88324—22no—
10#16811482C22116yescomplemented
11#16811179—24no—
12#16811179C414yes—
13#16811179C2214yes—
14C2×#13133216C2212yes—
15C2×#13133209C411yescharacteristic
16C2×#13133195—22no—
17C2×#13133182—22no—
18C2×#13133175C412yes—
19C2×C42×D53C2211yescharacteristic
20C2×#125×C53C411yescharacteristic
21C22×#88324—24no—
22#13133284—24no—
23#13133284C2318yes—
24#13133274—28no—
25C4×#88324—28no—
26C22×Dic106—22no—
27C22×C4×D53C2×C411yescharacteristic
28C22×C4×D53D412yes—
29#13133216—22no—
30#13133216—22no—
31#13133216C2×C414yes—
32#13133216C2314yes—
33#13133209—22no—
34#13133209C2×C414yes—
35#13133195—28no—
36#13133195—28no—
37#13133182—28no—
38#13133182—28no—
39#13133175—24no—
40#13133175C2×C418yes—
41C2×C4⋊Dic53C2×C412yes—
42C2×#11719919—22no—
43C2×#11719919—22no—
44C2×#11719921—22no—
45C2×C4×Dic53—22no—
46C2×C4×Dic53D412yes—
47C2×C4×Dic53C2311yescharacteristic
48C42×D53C2×C412yes—
49C42×D53D414yes—
50C42×D53C2312yes—
51#125×C53—22no—
52#125×C53C2×C414yes—
53C2×C4⋊C4×C53—22no—
54C2×C4⋊C4×C53C2×C412yes—
55C2×C42×C53C2×C411yescharacteristic
56C23×D53C22⋊C411yescharacteristic
57C22×C4×C53—22no—
58C22×C4×C53C22⋊C412yes—
59C22×C4×C53C22×C411yescharacteristic
60C22×Dic53—22no—
61C22×Dic53C22⋊C411yescharacteristic
62C22×Dic53C2×D412yes—
63C2×C4×D53—24no—
64C2×C4×D53—28no—
65C2×C4×D53C22⋊C414yes—
66C2×C4×D53C22⋊C412yes—
67C2×C4×D53C22×C412yes—
68C2×C4×D53C2×D414yes—
69C2×Dic106—24no—
70C2×Dic106—24no—
71C2×Dic106—48no—
72C2×#88324—28no—
73C2×#88324—48no—
74C4⋊C4×C53—28no—
75C4⋊C4×C53—22no—
76C4⋊C4×C53C22×C414yes—
77C42×C53C22⋊C412yes—
78C42×C53C22×C412yes—
79#11719921—28no—
80C4⋊Dic53—22no—
81C4⋊Dic53C22×C414yes—
82#11719919—28no—
83#11719919—24no—
84#11719919—24no—
85C4×Dic53—28no—
86C4×Dic53C22⋊C414yes—
87C4×Dic53C22×C411yescharacteristic
88C4×Dic53C2×D412yes—
89C4×Dic53C2×D414yes—
90C4×Dic53C2411yescharacteristic
91C23×C53C2×C22⋊C411yescharacteristic
92C22×D53—22no—
93C22×D53—24no—
94C22×D53C2×C22⋊C412yes—
95C2×C4×C53—22no—
96C2×C4×C53—24no—
97C2×C4×C53—24no—
98C2×C4×C53—44no—
99C2×C4×C53C2×C22⋊C411yescharacteristic
100C2×C4×C53C2×C22⋊C414yes—
101C2×C4×C53C23×C411yescharacteristic
102C2×Dic53—24no—
103C2×Dic53—44no—
104C2×Dic53#10114yes—
105C2×Dic53C2×C22⋊C412yes—
106C2×Dic53C2×C22⋊C412yes—
107C2×Dic53#13518yes—
108C2×Dic53C22×D412yes—
109C4×D53—28no—
110C4×D53—24no—
111C4×D53—24no—
112C4×D53—28no—
113Dic106—48no—
114Dic106—48no—
115#88324—48no—
116C2×#1544—531nomaximal, Sylow
117C22×C53C2×#10112yes—
118C22×C53#41614yes—
119C22×C53C22×C22⋊C411yescharacteristic
120C2×D53—22no—
121C2×D53—24no—
122C2×D53—44no—
123C4×C53—21no—
124C4×C53—21no—
125C4×C53—24no—
126C4×C53—44no—
127Dic53—44no—
128Dic53C2×#10114yes—
129Dic53#41614yes—
130Dic53C2×#13514yes—
131C2×#533—531no—
132C2×#431—532no—
133#1544—538no—
134C2×#332—534no—
135C2×C53#154414yescomplemented
136C2×C53C22×#10111yescharacteristic
137C2×C53C2×#41612yes—
138D53—42no—
139#533—534no—
140#533—534no—
141#533—1064no—
142C2×C4⋊Q8—532no—
143C2×#125—531no—
144C2×#125#615711yescharacteristic
145C2×C22⋊Q8—1062no—
146C2×C4×Q8—1062no—
147C2×#117—532no—
148C22×C42—531no—
149#431—538no—
150#431—1064no—
151C2×C4⋊C8—534no—
152C2×C22⋊C8—1062no—
153C2×C4×C8—1062no—
154#332—5316no—
155C53C2×#154411yescharacteristic, complemented, Sylow
156C22×Q8—1062no—
157C23×C4—532no—
158C23×C4—531no—
159C22×C8—1064no—
160C4⋊Q8—534no—
161C4⋊Q8—534no—
162C4⋊Q8—1062no—
163C4⋊Q8—1062no—
164#125—22no—
165#125—534no—
166#125—1062no—
167#125C2×#615714yes—
168C22⋊Q8—1068no—
169C22⋊Q8—1068no—
170C4×Q8—1068no—
171C4×Q8—1068no—
172#117—538no—
173#117—1064no—
174C2×C4⋊C4—22no—
175C2×C4⋊C4—532no—
176C2×C4⋊C4—1062no—
177C2×C4⋊C4—1062no—
178C2×C4⋊C4C2×#615712yes—
179C2×C22⋊C4—1062no—
180C2×C42—532no—
181C2×C42—531no—
182C2×C42—534no—
183C2×C42—532no—
184C2×C42—532no—
185C2×C42—1062no—
186C2×C42C2×#615711yescharacteristic
187C4⋊C8—538no—
188C4⋊C8—1064no—
189C22⋊C8—1068no—
190C4×C8—1068no—
191C24—531no—
192C2×Q8—1064no—
193C2×Q8—1064no—
194C2×Q8—2128no—
195C22×C4—22no—
196C22×C4—531no—
197C22×C4—532no—
198C22×C4—532no—
199C22×C4—534no—
200C22×C4—534no—
201C22×C4—532no—
202C22×C4—1064no—
203C22×C4—1068no—
204C22×C4—1062no—
205C22×C4C22⋊#615712yes—
206C22×C4C22×#615711yescharacteristic
207C2×C8—1068no—
208C2×C8—2128no—
209C4⋊C4—28no—
210C4⋊C4—22no—
211C4⋊C4—534no—
212C4⋊C4—1064no—
213C4⋊C4—1064no—
214C4⋊C4—1062no—
215C4⋊C4—1068no—
216C4⋊C4C22×#615714yes—
217C22⋊C4—1068no—
218C42—534no—
219C42—532no—
220C42—534no—
221C42—531no—
222C42—531no—
223C42—1068no—
224C42C22⋊#615712yes—
225C42C22×#615712yes—
226C23—532no—
227C23—1062no—
228C23—1064no—
229C23C2×C22⋊#615711yescharacteristic
230Q8—2128no—
231Q8—2128no—
232C2×C4—22no—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—44no—
236C2×C4—534no—
237C2×C4—538no—
238C2×C4—532no—
239C2×C4—532no—
240C2×C4—532no—
241C2×C4—1068no—
242C2×C4—1068no—
243C2×C4—1064no—
244C2×C4—1064no—
245C2×C4—1064no—
246C2×C4—2124no—
247C2×C4C2×C22⋊#615711yescharacteristic
248C2×C4C2×C22⋊#615714yes—
249C2×C4C23×#615711yescharacteristic
250C8—2128no—
251C22—1064no—
252C22—1062no—
253C22—2124no—
254C22D53⋊#10112yes—
255C22#1681161314yes—
256C22C22×C22⋊#615711yescharacteristic
257C4—24no—
258C4—21no—
259C4—21no—
260C4—44no—
261C4—534no—
262C4—534no—
263C4—534no—
264C4—2124no—
265C2—2122no—
266C2#2029022114yesdirect product factor
267C2C2×D53⋊#10111yescharacteristic
268C2C2×#1681161312yes—
subgroupG/H
centerC23C2×C22⋊#6157
commutatorC2×C4×C53C23×C4
FrattiniC2×C4C23×#6157
FittingC2×#125×C53C4
socleC23×C53C2×C22⋊C4
prime radicalC23×D53C22⋊C4
cosocleC4×Dic53C24
hypercenterC2×#125#6157
hypocenterC53C2×#1544
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
2. #20290221C2direct (N × H)
3. C2×#16811482C2semidirect
10. #16811482C22semidirect
135. C2×C53#1544semidirect
155. C53C2×#1544semidirect
266. C2#20290221direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168116412
#202902212
C2×#168114822
C2×#168111792
C2×#154453