Finite Group Databasebeta

← C2×#20285239 #28253708

Subgroups — C2×#20285239 #28253708

Order 13568.

1902 conjugacy classes of subgroups.

The subgroup lattice has 210 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811180C212yesmaximal
2#20285239C2116yesmaximal, direct product factor
3C2×#16811032C218yesmaximal, complemented
4C2×#16810661C214yesmaximal
5C22×#97×C53C211yesmaximal, characteristic
6#16811180—28no—
7#16811180C22116yes—
8C2×#13133217C2214yes—
9C2×#13133209C2214yes—
10C2×#13133196—24no—
11C2×C4×Dic106—24no—
12C2×#13133176C2214yes—
13#16811032C22164yescomplemented
14#16810661C22132yes—
15C2×#13133151C2218yes—
16C2×#13133149C2218yes—
17C23×C8×C53C2212yes—
18C22×C42×C53C2211yescharacteristic
19C2×#97×C53C2214yes—
20C2×#97×C53C2218yes—
21C22×Dic106—24no—
22#13133217—28no—
23#13133217C23116yes—
24#13133209—28no—
25#13133209C23116yes—
26#13133196—232no—
27C4×Dic106—232no—
28#13133176—28no—
29#13133176C23116yes—
30C2×C4⋊Dic53—24no—
31C2×C4⋊Dic53C2318yes—
32C2×#11719919—28no—
33C2×C22⋊Dic53—24no—
34C2×C4×Dic53—24no—
35#13133151C23132yes—
36#13133149C23132yes—
37C23×C4×C53D412yes—
38C23×C4×C53C2311yescharacteristic
39C22×C8×C53Q8116yescomplemented
40C22×C8×C53C2314yes—
41C22×C8×C53C2318yes—
42C2×C42×C53D412yes—
43C2×C42×C53D414yes—
44C2×C42×C53C2312yes—
45C2×C42×C53C2314yes—
46#97×C53C23116yes—
47C24×C53C2×D411yescharacteristic
48C22×C4×C53—44no—
49C22×C4×C53C2×D414yes—
50C22×C4×C53C2×D418yes—
51C22×C4×C53C2×D412yes—
52C22×C4×C53C2×D411yescharacteristic
53C22×C4×C53C2×Q818yes—
54C22×C4×C53C2411yescharacteristic
55C22×C4×C53C2412yes—
56C22×Dic53—28no—
57C2×Dic106—216no—
58C2×Dic106—416no—
59C2×C8×C53C2×Q8116yes—
60C2×C8×C53C2×Q8132yescomplemented
61C2×C8×C53C2418yes—
62C42×C53C2×D418yes—
63C42×C53C2×D414yes—
64C42×C53C2414yes—
65C22⋊Dic53—216no—
66C4⋊Dic53—216no—
67C4⋊Dic53—28no—
68C4⋊Dic53C24116yes—
69#11719919—232no—
70C4×Dic53—216no—
71C23×C53—24no—
72C23×C53C4⋊Q814yes—
73C23×C53C22×D412yes—
74C23×C53C22×D411yescharacteristic
75C2×C4×C53—28no—
76C2×C4×C53—48no—
77C2×C4×C53C4⋊Q818yes—
78C2×C4×C53C4⋊Q814yes—
79C2×C4×C53C22×D418yes—
80C2×C4×C53C22×D412yes—
81C2×C4×C53C22×D411yescharacteristic
82C2×C4×C53C22×Q814yes—
83C2×C4×C53C22×Q818yes—
84C2×C4×C53C2511yescharacteristic
85C2×Dic53—216no—
86C2×Dic53—416no—
87Dic106—432no—
88C8×C53C22×Q8116yes—
89C2×#3162—531nomaximal, Sylow
90C22×C53—28no—
91C22×C53—24no—
92C22×C53C2×C4⋊Q814yes—
93C22×C53C2×C4⋊Q812yes—
94C22×C53#57514yes—
95C22×C53C23×D411yescharacteristic
96C4×C53—28no—
97C4×C53C2×C4⋊Q814yes—
98C4×C53C2×C4⋊Q812yes—
99C4×C53C23×Q812yes—
100Dic53—416no—
101C2×#533—532no—
102#3162—5316no—
103C2×#501—538no—
104C2×#427—534no—
105C22×#97D5311yescharacteristic
106C2×C53—24no—
107C2×C53#316214yescomplemented
108C2×C53C22×C4⋊Q811yescharacteristic
109C2×C53C2×#57512yes—
110C23×C8C2×D5312yes—
111#533—5316no—
112#533—1068no—
113C2×C4⋊Q8—534no—
114C2×#125—534no—
115C2×C22⋊Q8—1064no—
116C2×C4×Q8—1064no—
117C2×#117—534no—
118C22×C42C2×D5311yescharacteristic
119#501—5364no—
120#427—5332no—
121C2×#107—538no—
122C2×#106—538no—
123C2×#97C2×D5314yes—
124C2×#97C2×D5318yes—
125C53C2×#316211yescharacteristic, complemented, Sylow
126C22×Q8—1064no—
127C23×C4D21212yes—
128C23×C4C22×D5311yescharacteristic
129C22×C8Dic106116yescomplemented
130C22×C8C22×D5314yes—
131C22×C8C22×D5318yes—
132C4⋊Q8—5316no—
133C4⋊Q8—1068no—
134#125—5316no—
135#125—1068no—
136C22⋊Q8—10632no—
137C4×Q8—10632no—
138#117—5316no—
139#117—1068no—
140C2×C4⋊C4—538no—
141C2×C4⋊C4—1068no—
142C2×C4⋊C4—1064no—
143C2×C22⋊C4—1064no—
144C2×C42—1064no—
145C2×C42D21214yes—
146C2×C42D21212yes—
147C2×C42C22×D5312yes—
148C2×C42C22×D5314yes—
149#107—5332no—
150#106—5332no—
151#97C22×D53116yes—
152C24C2×D21211yescharacteristic
153C2×Q8—10616no—
154C2×Q8—21216no—
155C22×C4—44no—
156C22×C4—1068no—
157C22×C4C2×Dic10618yes—
158C22×C4C2×D21214yes—
159C22×C4C2×D21218yes—
160C22×C4C2×D21212yes—
161C22×C4C2×D21211yescharacteristic
162C22×C4C23×D5311yescharacteristic
163C22×C4C23×D5312yes—
164C2×C8C2×Dic106116yes—
165C2×C8C2×Dic106132yescomplemented
166C2×C8C23×D5318yes—
167C4⋊C4—5316no—
168C4⋊C4—1068no—
169C4⋊C4—10632no—
170C4⋊C4—10616no—
171C22⋊C4—10616no—
172C42—10616no—
173C42C2×D21218yes—
174C42C2×D21214yes—
175C42C23×D5314yes—
176C23—24no—
177C23#1313321714yes—
178C23C22×D21212yes—
179C23C22×D21211yescharacteristic
180Q8—21232no—
181C2×C4—28no—
182C2×C4—48no—
183C2×C4—10616no—
184C2×C4—21216no—
185C2×C4#1313321718yes—
186C2×C4#1313321714yes—
187C2×C4C22×D21218yes—
188C2×C4C22×D21212yes—
189C2×C4C22×D21211yescharacteristic
190C2×C4C22×Dic10614yes—
191C2×C4C22×Dic10618yes—
192C2×C4C24×D5311yescharacteristic
193C8C22×Dic106116yes—
194C22—28no—
195C22—24no—
196C22C2×#1313321714yes—
197C22C2×#1313321712yes—
198C22#1681142314yes—
199C22C23×D21211yescharacteristic
200C4—28no—
201C4—21216no—
202C4C2×#1313321712yes—
203C4C2×#1313321714yes—
204C4C23×Dic10612yes—
205C2—24no—
206C2#2028523914yesdirect product factor
207C2C22×#1313321711yescharacteristic
208C2C2×#1681142312yes—
subgroupG/H
centerC22×C4C2×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC22×#97×C53C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC22×#97D53
hypocenterC53C2×#3162
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
2. #20285239C2direct (N × H)
3. C2×#16811032C2semidirect
13. #16811032C22semidirect
39. C22×C8×C53Q8semidirect
60. C2×C8×C53C2×Q8semidirect
107. C2×C53#3162semidirect
125. C53C2×#3162semidirect
129. C22×C8Dic106semidirect
165. C2×C8C2×Dic106semidirect
206. C2#20285239direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
#202852392
C2×#168110322
C2×#168106612
C22×#97×C532
C2×#316253