Finite Group Databasebeta

← C2×#22625144 #34015671

Subgroups — C2×#22625144 #34015671

Order 18688.

902 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989603C212yesmaximal
2#22625144C218yesmaximal, direct product factor
3C2×#17989429C214yesmaximal, complemented
4C22×C8×Dic73C211yesmaximal, characteristic
5#17989603C418yes—
6#17989603C2218yes—
7C2×C4⋊#10596833C414yes—
8C2×C22⋊#10596833C414yes—
9C2×C4×#10596833C2214yes—
10#17989429C22116yescomplemented
11C23×#10596831C411yescharacteristic
12C22×C4×Dic73C2211yescharacteristic
13C2×C8×Dic73C414yes—
14C2×C8×Dic73C412yes—
15C2×C8×Dic73C2212yes—
16C2×C8×Dic73C2214yes—
17C23×C8×C73C411yescharacteristic
18C22×#10596833C2×C418yes—
19C4⋊#10596833C2×C4116yes—
20C22⋊#10596833C2×C4116yes—
21C4×#10596833C2×C418yes—
22C4×#10596833C2318yes—
23C23×Dic73C2×C412yes—
24C22×#10596831—24no—
25C22×#10596831C2×C414yes—
26C22×#10596831C2×C412yes—
27C2×C4×Dic73C2×C412yes—
28C2×C4×Dic73C2×C414yes—
29C2×C4×Dic73C2×C412yes—
30C2×C4×Dic73C2×C411yescharacteristic
31C2×C4×Dic73C2311yescharacteristic
32C2×C4×Dic73C2312yes—
33C8×Dic73C2×C414yes—
34C8×Dic73C2×C418yes—
35C8×Dic73C2314yes—
36C23×C4×C73C2×C411yescharacteristic
37C22×C8×C73—24no—
38C22×C8×C73C2×C414yes—
39C22×C8×C73C2×C412yes—
40C2×#10596833—216no—
41C2×#10596833C22×C4116yes—
42C22×Dic73—28no—
43C22×Dic73C4212yes—
44C22×Dic73C4214yes—
45C22×Dic73C22×C414yes—
46C22×Dic73C22×C412yes—
47C2×#10596831—28no—
48C2×#10596831—24no—
49C2×#10596831C22×C414yes—
50C4×Dic73C4212yes—
51C4×Dic73C4214yes—
52C4×Dic73C22×C412yes—
53C4×Dic73C22×C411yescharacteristic
54C4×Dic73C22×C412yes—
55C4×Dic73C22×C414yes—
56C4×Dic73C2411yescharacteristic
57C24×C73C4211yescharacteristic
58C22×C4×C73C4212yes—
59C22×C4×C73C4211yescharacteristic
60C22×C4×C73M1614yes—
61C22×C4×C73M1614yes—
62C22×C4×C73C22×C412yes—
63C22×C4×C73C22×C411yescharacteristic
64C2×C8×C73—28no—
65C2×C8×C73—24no—
66C2×C8×C73C22×C414yes—
67C23×C73—24no—
68C23×C73#9714yes—
69C23×C73C2×C4212yes—
70C23×C73C2×C4211yescharacteristic
71C2×C4×C73#9718yes—
72C2×C4×C73#9714yes—
73C2×C4×C73C2×C4212yes—
74C2×C4×C73C2×C4211yescharacteristic
75C2×C4×C73C2×M1614yes—
76C2×C4×C73C2×M1612yes—
77C2×C4×C73C2×M1614yes—
78C2×C4×C73C2×M1612yes—
79C2×C4×C73C23×C411yescharacteristic
80C2×Dic73—24no—
81C2×Dic73—28no—
82C2×Dic73—28no—
83C2×Dic73C2×C4214yes—
84C2×Dic73C2×C4212yes—
85C2×Dic73#13118yes—
86C2×Dic73C23×C412yes—
87#10596833—216no—
88C8×C73—24no—
89#10596831—24no—
90C22×C73—24no—
91C22×C73—28no—
92C22×C73C2×#9714yes—
93C22×C73C2×#9712yes—
94C22×C73#40514yes—
95C22×C73C22×C4211yescharacteristic
96C4×C73C2×#9714yes—
97C4×C73C2×#9712yes—
98C4×C73C22×M1611yescharacteristic
99C4×C73C22×M1611yescharacteristic
100Dic73—24no—
101Dic73#40514yes—
102Dic73C2×#13114yes—
103C2×#1452—731nomaximal, Sylow
104C2×C73—24no—
105C2×C73#145214yescomplemented
106C2×C73C22×#9711yescharacteristic
107C2×C73C2×#40512yes—
108C2×#431—732no—
109C22×C4×C8—731no—
110#1452—738no—
111C2×#322—734no—
112C73C2×#145211yescharacteristic, complemented, Sylow
113C23×C8—731no—
114C23×C8#6440811yescharacteristic
115C22×C42—731no—
116#431—738no—
117#431—738no—
118C2×C4⋊C8—734no—
119C2×C22⋊C8—734no—
120C2×C4×C8—734no—
121C2×C4×C8—732no—
122C2×C4×C8—734no—
123C2×C4×C8—734no—
124C2×C4×C8—732no—
125#322—7316no—
126C23×C4—732no—
127C23×C4C2×#6440811yescharacteristic
128C22×C8—24no—
129C22×C8—738no—
130C22×C8—734no—
131C22×C8—732no—
132C22×C8—1464no—
133C22×C8C2×#6440814yes—
134C22×C8C2×#6440812yes—
135C2×C42—732no—
136C2×C42—734no—
137C2×C42—732no—
138C2×C42—732no—
139C2×C42—731no—
140C2×C42—731no—
141C4⋊C8—7316no—
142C22⋊C8—7316no—
143C4×C8—738no—
144C4×C8—738no—
145C4×C8—734no—
146C4×C8—734no—
147C4×C8—738no—
148C24C4×#6440811yescharacteristic
149C22×C4—732no—
150C22×C4—734no—
151C22×C4—732no—
152C22×C4—734no—
153C22×C4—1468no—
154C22×C4C4×#6440811yescharacteristic
155C22×C4C4×#6440812yes—
156C22×C4#1192403714yes—
157C22×C4#1192403814yes—
158C22×C4C22×#6440812yes—
159C22×C4C22×#6440811yescharacteristic
160C2×C8—28no—
161C2×C8—24no—
162C2×C8—7316no—
163C2×C8—734no—
164C2×C8—14616no—
165C2×C8—1468no—
166C2×C8—1464no—
167C2×C8C22×#6440814yes—
168C42—731no—
169C42—732no—
170C42—731no—
171C42—734no—
172C42—732no—
173C42—732no—
174C42—734no—
175C23—24no—
176C23#1455664614yes—
177C23C2×C4×#6440812yes—
178C23C2×C4×#6440811yescharacteristic
179C2×C4—732no—
180C2×C4—732no—
181C2×C4—738no—
182C2×C4—734no—
183C2×C4—1468no—
184C2×C4—1468no—
185C2×C4—1464no—
186C2×C4#1455664618yes—
187C2×C4#1455664614yes—
188C2×C4C2×C4×#6440812yes—
189C2×C4C2×C4×#6440811yescharacteristic
190C2×C4C2×#1192403714yes—
191C2×C4C2×#1192403712yes—
192C2×C4C2×#1192403814yes—
193C2×C4C2×#1192403812yes—
194C2×C4C23×#6440811yescharacteristic
195C8—24no—
196C8—14616no—
197C8—1464no—
198C22—28no—
199C22—24no—
200C22C2×#1455664614yes—
201C22C2×#1455664612yes—
202C22#1798955014yes—
203C22C22×C4×#6440811yescharacteristic
204C4—734no—
205C4—734no—
206C4—1464no—
207C4C2×#1455664614yes—
208C4C2×#1455664612yes—
209C4C22×#1192403711yescharacteristic
210C4C22×#1192403811yescharacteristic
211C2—24no—
212C2#2262514414yesdirect product factor
213C2C22×#1455664611yescharacteristic
214C2C2×#1798955012yes—
subgroupG/H
centerC22×C4C22×#64408
commutatorC22×C73C22×C42
FrattiniC2×C4C23×#64408
FittingC23×C8×C73C4
socleC23×C73C2×C42
prime radicalC24×C73C42
cosocleC4×Dic73C24
hypercenterC23×C8#64408
hypocenterC73C2×#1452
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. #22625144C2direct (N × H)
3. C2×#17989429C2semidirect
10. #17989429C22semidirect
105. C2×C73#1452semidirect
112. C73C2×#1452semidirect
212. C2#22625144direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896032
#226251442
C2×#179894292
C22×C8×Dic732
C2×#145273