Finite Group Databasebeta

← C2×#20289919 #28313751

Subgroups — C2×#20289919 #28313751

Order 13568.

982 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811641C212yesmaximal
2#20289919C218yesmaximal, direct product factor
3C2×#16811464C212yesmaximal, complemented
4C2×C8×#88324C212yesmaximal, complemented
5C2×C4×C8×D53C211yesmaximal, characteristic
6#16811641C418yes—
7#16811641C2218yes—
8C2×#13133284C414yes—
9C2×#13133274C414yes—
10C2×C4×#88324C2214yes—
11#16811464C2218yescomplemented
12C8×#88324C2218yescomplemented
13C22×C8×D53C411yescharacteristic
14C22×C8×D53C411yescharacteristic
15C2×C42×D53C2211yescharacteristic
16C2×C4×#88322C411yescharacteristic
17C2×C8×Dic53C2211yescharacteristic
18C2×C8×Dic53C2211yescharacteristic
19C4×C8×D53C414yes—
20C4×C8×D53C2214yes—
21C2×C4×C8×C53C411yescharacteristic
22C22×#88324C2×C418yes—
23#13133284C2×C4116yes—
24#13133274C2×C4116yes—
25C4×#88324C2×C418yes—
26C4×#88324C2318yes—
27C22×C4×D53C2×C412yes—
28C22×C4×D53C2×C411yescharacteristic
29C22×#88322C2×C411yescharacteristic
30C22×#88322C2×C411yescharacteristic
31C2×C8×D53C818yescomplemented
32C2×C8×D53C818yescomplemented
33C2×C8×D53C2×C414yes—
34C2×C8×D53C2×C414yes—
35C2×C4×Dic53C2×C412yes—
36C2×C4×Dic53C2311yescharacteristic
37C42×D53C2×C412yes—
38C42×D53C2×C414yes—
39C42×D53C2312yes—
40C4×#88322C2×C414yes—
41C8×Dic53C2×C412yes—
42C8×Dic53C2×C412yes—
43C8×Dic53C2312yes—
44C8×Dic53C2312yes—
45C22×C8×C53C2×C411yescharacteristic
46C22×C8×C53C2×C411yescharacteristic
47C2×C42×C53C2×C411yescharacteristic
48C4×C8×C53C2×C414yes—
49C23×D53C4211yescharacteristic
50C22×C4×C53C4212yes—
51C22×C4×C53C22×C411yescharacteristic
52C22×Dic53C4211yescharacteristic
53C22×Dic53C22×C412yes—
54C2×C4×D53—28no—
55C2×C4×D53C4214yes—
56C2×C4×D53C4212yes—
57C2×C4×D53C2×C814yes—
58C2×C4×D53C2×C814yes—
59C2×C4×D53C22×C414yes—
60C2×C4×D53C22×C412yes—
61C2×#88324—216no—
62C2×#88324C22×C4116yes—
63C2×C8×C53C2×C814yes—
64C2×C8×C53C2×C814yes—
65C2×C8×C53C22×C412yes—
66C2×C8×C53C22×C412yes—
67C42×C53C4212yes—
68C42×C53C22×C412yes—
69C4×Dic53C4214yes—
70C4×Dic53C22×C411yescharacteristic
71C4×Dic53C22×C412yes—
72C4×Dic53C22×C414yes—
73C4×Dic53C2411yescharacteristic
74C2×#88322C2×C814yes—
75C2×#88322C2×C814yes—
76C2×#88322C22×C412yes—
77C2×#88322C22×C412yes—
78C8×D53C2×C8116yescomplemented
79C8×D53C2×C8116yescomplemented
80C23×C53C2×C4211yescharacteristic
81C22×D53—24no—
82C22×D53C4×C814yes—
83C22×D53C2×C4212yes—
84C2×C4×C53—24no—
85C2×C4×C53C2×C4214yes—
86C2×C4×C53C2×C4211yescharacteristic
87C2×C4×C53C22×C812yes—
88C2×C4×C53C22×C812yes—
89C2×C4×C53C23×C411yescharacteristic
90C2×Dic53C4×C814yes—
91C2×Dic53C2×C4212yes—
92C2×Dic53C2×C4212yes—
93C2×Dic53#13118yes—
94C2×Dic53C23×C412yes—
95C4×D53—28no—
96C4×D53—28no—
97C4×D53C4×C818yes—
98C4×D53C22×C814yes—
99C4×D53C22×C814yes—
100#88324—216no—
101C8×C53C22×C814yes—
102C8×C53C22×C814yes—
103#88322C22×C814yes—
104#88322C22×C814yes—
105C2×#1450—531nomaximal, Sylow
106C22×C53C2×C4×C812yes—
107C22×C53#40514yes—
108C22×C53C22×C4211yescharacteristic
109C2×D53—24no—
110C2×D53—28no—
111C2×D53C2×C4×C814yes—
112C4×C53—24no—
113C4×C53C2×C4×C812yes—
114C4×C53C23×C811yescharacteristic
115C4×C53C23×C811yescharacteristic
116Dic53C2×C4×C814yes—
117Dic53#40514yes—
118Dic53C2×#13114yes—
119C2×#431—532no—
120C22×C4×C8—531no—
121#1450—538no—
122C2×#322—532no—
123C2×C82—532no—
124C2×C53#145014yescomplemented
125C2×C53C22×C4×C811yescharacteristic
126C2×C53C2×#40512yes—
127D53—24no—
128C23×C8—531no—
129C23×C8—531no—
130C22×C42—531no—
131#431—538no—
132#431—538no—
133C2×C4⋊C8—534no—
134C2×C22⋊C8—534no—
135C2×C4×C8—534no—
136C2×C4×C8—531no—
137C2×C4×C8—531no—
138C2×C4×C8—531no—
139C2×C4×C8—534no—
140C2×C4×C8—534no—
141C2×C4×C8#615711yescharacteristic
142#322—538no—
143C82—538no—
144C53C2×#145011yescharacteristic, complemented, Sylow
145C23×C4—531no—
146C23×C4—532no—
147C22×C8—531no—
148C22×C8—531no—
149C22×C8—534no—
150C22×C8—534no—
151C22×C8—538no—
152C22×C8—538no—
153C22×C8—538no—
154C22×C8C2×#615711yescharacteristic
155C22×C8C2×#615711yescharacteristic
156C2×C42—532no—
157C2×C42—531no—
158C2×C42—534no—
159C2×C42—532no—
160C2×C42—532no—
161C2×C42C2×#615711yescharacteristic
162C4⋊C8—5316no—
163C22⋊C8—5316no—
164C4×C8—538no—
165C4×C8—538no—
166C4×C8—532no—
167C4×C8—532no—
168C4×C8—532no—
169C4×C8—532no—
170C4×C8—534no—
171C4×C8C2×#615714yes—
172C24—531no—
173C22×C4—531no—
174C22×C4—532no—
175C22×C4—532no—
176C22×C4—534no—
177C22×C4—534no—
178C22×C4—532no—
179C22×C4—534no—
180C22×C4—534no—
181C22×C4—1068no—
182C22×C4C4×#615712yes—
183C22×C4C22×#615711yescharacteristic
184C2×C8—534no—
185C2×C8—534no—
186C2×C8—532no—
187C2×C8—532no—
188C2×C8—5316no—
189C2×C8—5316no—
190C2×C8—5316no—
191C2×C8—10616no—
192C2×C8D53⋊C814yes—
193C2×C8D53⋊C814yes—
194C2×C8C22×#615712yes—
195C2×C8C22×#615712yes—
196C42—532no—
197C42—534no—
198C42—534no—
199C42—531no—
200C42—531no—
201C42C4×#615712yes—
202C42C22×#615712yes—
203C23—534no—
204C23—532no—
205C23—1064no—
206C23C2×C4×#615711yescharacteristic
207C2×C4—24no—
208C2×C4—534no—
209C2×C4—538no—
210C2×C4—532no—
211C2×C4—532no—
212C2×C4—532no—
213C2×C4—538no—
214C2×C4—534no—
215C2×C4—534no—
216C2×C4—1068no—
217C2×C4—1068no—
218C2×C4C2×C4×#615714yes—
219C2×C4C2×C4×#615711yescharacteristic
220C2×C4C2×D53⋊C812yes—
221C2×C4C2×D53⋊C812yes—
222C2×C4C23×#615711yescharacteristic
223C8—534no—
224C8—534no—
225C8—10616no—
226C8C2×D53⋊C814yes—
227C8C2×D53⋊C814yes—
228C22—534no—
229C22—1068no—
230C22—1064no—
231C22C4×D53⋊C812yes—
232C22#1681158614yes—
233C22C22×C4×#615711yescharacteristic
234C4—24no—
235C4—534no—
236C4—534no—
237C4—534no—
238C4C4×D53⋊C812yes—
239C4C22×D53⋊C811yescharacteristic
240C4C22×D53⋊C811yescharacteristic
241C2—1064no—
242C2#2028991914yesdirect product factor
243C2C2×C4×D53⋊C811yescharacteristic
244C2C2×#1681158612yes—
subgroupG/H
centerC22×C8C2×#6157
commutatorC2×C53C22×C4×C8
FrattiniC2×C4C23×#6157
FittingC2×C4×C8×C53C4
socleC23×C53C2×C42
prime radicalC23×D53C42
cosocleC4×Dic53C24
hypercenterC2×C4×C8#6157
hypocenterC53C2×#1450
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C8 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #20289919C2direct (N × H)
3. C2×#16811464C2semidirect
4. C2×C8×#88324C2semidirect
11. #16811464C22semidirect
12. C8×#88324C22semidirect
31. C2×C8×D53C8semidirect
32. C2×C8×D53C8semidirect
78. C8×D53C2×C8semidirect
79. C8×D53C2×C8semidirect
124. C2×C53#1450semidirect
144. C53C2×#1450semidirect
242. C2#20289919direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168116412
#202899192
C2×#168114642
C2×C8×#883242
C2×C4×C8×D532
C2×#145053