Finite Group Databasebeta

← C2×#20283821 #28249061

Subgroups — C2×#20283821 #28249061

Order 13568.

1706 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20283821C2116yesmaximal, direct product factor
2C2×#16810754C218yesmaximal, complemented
3C2×#16810684C214yesmaximal
4C2×#16810680C212yesmaximal
5C2×C53×#533C211yesmaximal, characteristic
6#16810754C22164yescomplemented
7#16810684C22132yes—
8#16810680C22116yes—
9C2×C4⋊#88322C2214yes—
10C2×C4⋊#88322C2218yes—
11C2×C22⋊#88322C2214yes—
12C2×#13133128C2214yes—
13C2×#13133128C2214yes—
14C2×C4×#88322C2214yes—
15C53×#533C418yes—
16C53×#533C2218yes—
17C2×C4⋊Q8×C53C412yes—
18C2×#125×C53C412yes—
19C2×C22⋊Q8×C53C414yes—
20C2×C4×Q8×C53C2214yes—
21C2×#117×C53C2212yes—
22C22×C42×C53C2211yescharacteristic
23C22×#88322C2318yes—
24C4⋊#88322C23116yes—
25C4⋊#88322C23132yes—
26C22⋊#88322C23116yes—
27#13133128C23116yes—
28#13133128C23116yes—
29C4×#88322C23116yes—
30C22×Q8×C53C2×C414yes—
31C23×C4×C53C2×C412yes—
32C23×C4×C53C2311yescharacteristic
33C4⋊Q8×C53C2×C4116yes—
34#125×C53C2×C4116yes—
35C22⋊Q8×C53C2×C4132yes—
36C4×Q8×C53C2×C4116yes—
37C4×Q8×C53C23116yes—
38#117×C53C2×C418yes—
39#117×C53C2318yes—
40C2×C4⋊C4×C53C2×C414yes—
41C2×C4⋊C4×C53C2×C418yes—
42C2×C4⋊C4×C53C2×C414yes—
43C2×C22⋊C4×C53C2×C414yes—
44C2×C42×C53C2×C411yescharacteristic
45C2×C42×C53C2×C411yescharacteristic
46C2×C42×C53C2×C414yes—
47C2×C42×C53C2312yes—
48C2×C42×C53C2314yes—
49C2×C42×C53C2314yes—
50C24×C53C22×C411yescharacteristic
51C2×Q8×C53—48no—
52C2×Q8×C53C22×C4116yes—
53C22×C4×C53—24no—
54C22×C4×C53—44no—
55C22×C4×C53C22×C411yescharacteristic
56C22×C4×C53C22×C412yes—
57C22×C4×C53C22×C412yes—
58C22×C4×C53C22×C412yes—
59C22×C4×C53C22×C418yes—
60C22×C4×C53C22×C418yes—
61C22×C4×C53C2412yes—
62C22×C4×C53C2411yescharacteristic
63C4⋊C4×C53C22×C4116yes—
64C4⋊C4×C53C22×C4132yes—
65C4⋊C4×C53C22×C4116yes—
66C22⋊C4×C53C22×C4116yes—
67C42×C53C22×C414yes—
68C42×C53C22×C414yes—
69C42×C53C22×C414yes—
70C42×C53C22×C418yes—
71C42×C53C2414yes—
72C42×C53C2418yes—
73C2×#88322—216no—
74C2×#88322C24116yes—
75C23×C53—22no—
76C23×C53—24no—
77C23×C53C23×C412yes—
78C23×C53C23×C411yescharacteristic
79Q8×C53—416no—
80C2×C4×C53—22no—
81C2×C4×C53—24no—
82C2×C4×C53—24no—
83C2×C4×C53—216no—
84C2×C4×C53—24no—
85C2×C4×C53—24no—
86C2×C4×C53—48no—
87C2×C4×C53C23×C414yes—
88C2×C4×C53C23×C414yes—
89C2×C4×C53C23×C412yes—
90C2×C4×C53C23×C4116yes—
91C2×C4×C53C23×C411yescharacteristic
92C2×C4×C532−1+414yes—
93C2×C4×C53C2511yescharacteristic
94#88322—216no—
95C2×#2987—531nomaximal, Sylow
96C22×C53—22no—
97C22×C53—24no—
98C22×C53—44no—
99C22×C53#51912yes—
100C22×C53#56814yes—
101C22×C53C24×C411yescharacteristic
102C4×C53—22no—
103C4×C53—24no—
104C4×C53—24no—
105C4×C53—216no—
106C4×C53#51912yes—
107C4×C53C2×2−1+412yes—
108C2×#533D5311yescharacteristic
109#2987—5316no—
110C2×#446—538no—
111C2×#433—534no—
112C2×#432—532no—
113C2×C53—42no—
114C2×C53#298714yescomplemented
115C2×C53C2×#51911yescharacteristic
116C2×C53C2×#56812yes—
117#533Dic5318yes—
118#533C2×D5318yes—
119C2×C4⋊Q8Dic5312yes—
120C2×#125Dic5312yes—
121C2×C22⋊Q8Dic5314yes—
122C2×C4×Q8C2×D5314yes—
123C2×#117C2×D5312yes—
124C22×C42C2×D5311yescharacteristic
125#446—5364no—
126#433—5332no—
127#432—5316no—
128C2×C4⋊C8—534no—
129C2×C4⋊C8—538no—
130C2×C22⋊C8—534no—
131C2×#97—534no—
132C2×#97—534no—
133C2×C4×C8—534no—
134C53C2×#298711yescharacteristic, complemented, Sylow
135C22×Q8C2×Dic5314yes—
136C23×C4C2×Dic5312yes—
137C23×C4C22×D5311yescharacteristic
138C22×C8—538no—
139C4⋊Q8C2×Dic53116yes—
140#125C2×Dic53116yes—
141C22⋊Q8C2×Dic53132yes—
142C4×Q8C2×Dic53116yes—
143C4×Q8C22×D53116yes—
144#117C2×Dic5318yes—
145#117C22×D5318yes—
146C2×C4⋊C4C2×Dic5314yes—
147C2×C4⋊C4C2×Dic5318yes—
148C2×C4⋊C4C2×Dic5314yes—
149C2×C22⋊C4C2×Dic5314yes—
150C2×C42C2×Dic5311yescharacteristic
151C2×C42C2×Dic5311yescharacteristic
152C2×C42C2×Dic5314yes—
153C2×C42C22×D5314yes—
154C2×C42C22×D5314yes—
155C2×C42C22×D5312yes—
156C4⋊C8—5316no—
157C4⋊C8—5332no—
158C22⋊C8—5316no—
159#97—5316no—
160#97—5316no—
161C4×C8—5316no—
162C24C22×Dic5311yescharacteristic
163C2×Q8—48no—
164C2×Q8C22×Dic53116yes—
165C22×C4—24no—
166C22×C4—44no—
167C22×C4C22×Dic5311yescharacteristic
168C22×C4C22×Dic5312yes—
169C22×C4C22×Dic5312yes—
170C22×C4C22×Dic5312yes—
171C22×C4C22×Dic5318yes—
172C22×C4C22×Dic5318yes—
173C22×C4C23×D5312yes—
174C22×C4C23×D5311yescharacteristic
175C2×C8—5316no—
176C2×C8—10616no—
177C4⋊C4C22×Dic53116yes—
178C4⋊C4C22×Dic53132yes—
179C4⋊C4C22×Dic53116yes—
180C22⋊C4C22×Dic53116yes—
181C42C22×Dic5314yes—
182C42C22×Dic5314yes—
183C42C22×Dic5314yes—
184C42C22×Dic5318yes—
185C42C23×D5318yes—
186C42C23×D5314yes—
187C23—22no—
188C23—24no—
189C23C23×Dic5312yes—
190C23C23×Dic5311yescharacteristic
191Q8—416no—
192C2×C4—22no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—216no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—48no—
199C2×C4C23×Dic5312yes—
200C2×C4C23×Dic5314yes—
201C2×C4C23×Dic5314yes—
202C2×C4C23×Dic53116yes—
203C2×C4C23×Dic5311yescharacteristic
204C2×C4#1313326514yes—
205C2×C4C24×D5311yescharacteristic
206C8—10616no—
207C22—24no—
208C22—22no—
209C22—44no—
210C22#1681110112yes—
211C22#1681139014yes—
212C22C24×Dic5311yescharacteristic
213C4—24no—
214C4—24no—
215C4—216no—
216C4—22no—
217C4#1681110112yes—
218C4C2×#1313326512yes—
219C2—42no—
220C2#2028382114yesdirect product factor
221C2C2×#1681110111yescharacteristic
222C2C2×#1681139012yes—
subgroupG/H
centerC22×C4C23×D53
commutatorC22×C53C24×C4
FrattiniC2×C4C24×D53
FittingC2×C53×#533C2
socleC23×C53C23×C4
prime radicalC24×C53C22×C4
cosocleC2×C4×C53C25
hypercenterC2×#533D53
hypocenterC53C2×#2987
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
1. #20283821C2direct (N × H)
2. C2×#16810754C2semidirect
6. #16810754C22semidirect
114. C2×C53#2987semidirect
134. C53C2×#2987semidirect
220. C2#20283821direct (N × H)

Maximal subgroups

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

subgroupindex
#202838212
C2×#168107542
C2×#168106842
C2×#168106802
C2×C53×#5332
C2×#298753