Finite Group Databasebeta

← C2×#22625645 #34019898

Subgroups — C2×#22625645 #34019898

Order 18688.

1438 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×#10596833C212yesmaximal
2#22625645C218yesmaximal, direct product factor
3C2×#17989453C214yesmaximal
4C2×C42×Dic73C211yesmaximal, characteristic
5C23×#10596833C2214yes—
6C2×C4×#10596833C4116yescomplemented
7C2×C4×#10596833C2218yes—
8#17989453C22116yes—
9C22×C4×Dic73C412yes—
10C22×C4×Dic73C411yescharacteristic
11C22×C4×Dic73C2212yes—
12C22×C4×Dic73C2211yescharacteristic
13C42×Dic73C414yes—
14C42×Dic73C2214yes—
15C22×C42×C73C411yescharacteristic
16C22×#10596833—216no—
17C22×#10596833C2×C4116yes—
18C22×#10596833C2318yes—
19C4×#10596833C2×C4132yescomplemented
20C23×Dic73C2×C412yes—
21C23×Dic73C2×C411yescharacteristic
22C23×Dic73C2311yescharacteristic
23C2×C4×Dic73—28no—
24C2×C4×Dic73—28no—
25C2×C4×Dic73C818yescomplemented
26C2×C4×Dic73C2×C418yes—
27C2×C4×Dic73C2×C414yes—
28C2×C4×Dic73C2×C418yes—
29C2×C4×Dic73C2×C412yes—
30C2×C4×Dic73C2×C414yes—
31C2×C4×Dic73C2314yes—
32C2×C4×Dic73C2312yes—
33C23×C4×C73C2×C412yes—
34C23×C4×C73C2×C411yescharacteristic
35C2×C42×C73C818yescomplemented
36C2×C42×C73C2×C414yes—
37C2×#10596833—232no—
38C2×#10596833—216no—
39C2×#10596833C22×C4116yes—
40C22×Dic73—24no—
41C22×Dic73—24no—
42C22×Dic73C4214yes—
43C22×Dic73C2×C818yes—
44C22×Dic73M1618yes—
45C22×Dic73C22×C414yes—
46C22×Dic73C22×C411yescharacteristic
47C22×Dic73C22×C412yes—
48C22×Dic73C22×C414yes—
49C22×Dic73#4118yes—
50C22×Dic73C2411yescharacteristic
51C4×Dic73—28no—
52C4×Dic73—216no—
53C4×Dic73—28no—
54C4×Dic73C4218yes—
55C4×Dic73C2×C8116yescomplemented
56C4×Dic73C22×C418yes—
57C24×C73C22×C411yescharacteristic
58C22×C4×C73—24no—
59C22×C4×C73—24no—
60C22×C4×C73C4214yes—
61C22×C4×C73C2×C818yes—
62C22×C4×C73C2×C814yes—
63C22×C4×C73C2×C814yes—
64C22×C4×C73C22×C414yes—
65C22×C4×C73C22×C412yes—
66C42×C73C2×C8116yescomplemented
67C23×C73C2×C4212yes—
68C23×C73#11714yes—
69C23×C73C22×C812yes—
70C23×C73C22×C812yes—
71C23×C73C2×M1614yes—
72C23×C73C23×C411yescharacteristic
73C2×C4×C73—24no—
74C2×C4×C73—24no—
75C2×C4×C73—216no—
76C2×C4×C73C4×C8116yes—
77C2×C4×C73C2×C4214yes—
78C2×C4×C73C22×C818yes—
79C2×C4×C73C22×C814yes—
80C2×C4×C73C22×C814yes—
81C2×Dic73—24no—
82C2×Dic73—24no—
83C2×Dic73—216no—
84C2×Dic73#97116yes—
85C2×Dic73C2×C4212yes—
86C2×Dic73C2×C4214yes—
87C2×Dic73#117116yes—
88C2×Dic73#11714yes—
89C2×Dic73C22×C818yes—
90C2×Dic73C2×M1618yes—
91C2×Dic73C23×C412yes—
92C2×Dic73C2×#4114yes—
93#10596833—216no—
94C22×C73#37614yes—
95C22×C73C2×C4×C814yes—
96C22×C73C2×#9714yes—
97C22×C73#43118yes—
98C22×C73#43118yes—
99C22×C73C22×C4211yescharacteristic
100C22×C73C2×#11712yes—
101C22×C73C23×C811yescharacteristic
102C22×C73C23×C811yescharacteristic
103C22×C73C22×M1612yes—
104C4×C73—28no—
105C4×C73C2×C4×C818yes—
106Dic73—28no—
107Dic73#37614yes—
108Dic73C2×#9718yes—
109Dic73C2×#11714yes—
110C2×#1744—731nomaximal, Sylow
111C2×C73#174418yescomplemented
112C2×C73C2×#37611yescharacteristic
113C2×C73C22×C4×C811yescharacteristic
114C2×C73C22×#9711yescharacteristic
115C2×C73C2×#43112yes—
116C2×C73C2×#43112yes—
117C22×C4×C8—732no—
118C2×C43—731no—
119#1744—738no—
120C2×#336—734no—
121C73C2×#174411yescharacteristic, complemented, Sylow
122C23×C8—734no—
123C22×C42—731no—
124C22×C42—731no—
125C22×C42—732no—
126C22×C42—732no—
127C22×C42#6440811yescharacteristic
128C2×C4×C8—7316no—
129C2×C4×C8—738no—
130C43—734no—
131C43—734no—
132#336—7316no—
133C23×C4—731no—
134C23×C4—731no—
135C23×C4—732no—
136C23×C4C2×#6440812yes—
137C23×C4C2×#6440811yescharacteristic
138C22×C8—7316no—
139C22×C8—738no—
140C22×C8—14616no—
141C2×C42—738no—
142C2×C42—738no—
143C2×C42—734no—
144C2×C42—732no—
145C2×C42—732no—
146C2×C42—734no—
147C2×C42—734no—
148C2×C42—738no—
149C2×C42—1468no—
150C2×C42—1468no—
151C2×C42#1059683318yescomplemented
152C2×C42C2×#6440814yes—
153C4×C8—7332no—
154C24C22×#6440811yescharacteristic
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—738no—
158C22×C4—731no—
159C22×C4—732no—
160C22×C4—731no—
161C22×C4—734no—
162C22×C4—734no—
163C22×C4—738no—
164C22×C4—738no—
165C22×C4—734no—
166C22×C4—1464no—
167C22×C4—1464no—
168C22×C4C4×#6440814yes—
169C22×C4C2×#1059683318yes—
170C22×C4C2×#1059683314yes—
171C22×C4#1192403614yes—
172C22×C4C22×#6440814yes—
173C22×C4C22×#6440812yes—
174C2×C8—7316no—
175C2×C8—14616no—
176C2×C8—14632no—
177C42—7316no—
178C42—738no—
179C42—738no—
180C42—1468no—
181C42—1468no—
182C42—14616no—
183C42C2×#10596833116yescomplemented
184C23C2×C4×#6440812yes—
185C23#1455667014yes—
186C23C22×#1059683312yes—
187C23C2×#1192403612yes—
188C23D73⋊M1614yes—
189C23C23×#6440811yescharacteristic
190C2×C4—24no—
191C2×C4—24no—
192C2×C4—216no—
193C2×C4—732no—
194C2×C4—732no—
195C2×C4—734no—
196C2×C4—734no—
197C2×C4—734no—
198C2×C4—738no—
199C2×C4—7316no—
200C2×C4—7316no—
201C2×C4—738no—
202C2×C4—1464no—
203C2×C4—1464no—
204C2×C4—14616no—
205C2×C4C4×#10596833116yes—
206C2×C4C2×C4×#6440814yes—
207C2×C4C22×#1059683318yes—
208C2×C4C22×#1059683314yes—
209C2×C4C2×#1192403614yes—
210C8—14616no—
211C22#1798952314yes—
212C22C2×C4×#1059683314yes—
213C22#1798954614yes—
214C22#1798960318yes—
215C22#1798960518yes—
216C22C22×C4×#6440811yescharacteristic
217C22C2×#1455667012yes—
218C22C23×#1059683311yescharacteristic
219C22C22×#1192403611yescharacteristic
220C22C2×D73⋊M1612yes—
221C4—28no—
222C4—734no—
223C4—734no—
224C4—738no—
225C4—1468no—
226C4C2×C4×#1059683318yes—
227C2#2262564518yesdirect product factor
228C2C2×#1798952311yescharacteristic
229C2C22×C4×#1059683311yescharacteristic
230C2C2×#1798954611yescharacteristic
231C2C2×#1798960312yes—
232C2C2×#1798960512yes—
subgroupG/H
centerC23×C4C2×#64408
commutatorC2×C73C22×C4×C8
FrattiniC23C23×#64408
FittingC22×C42×C73C4
socle, prime radicalC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC22×C42#64408
hypocenterC73C2×#1744
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. #22625645C2direct (N × H)
6. C2×C4×#10596833C4semidirect
19. C4×#10596833C2×C4semidirect
25. C2×C4×Dic73C8semidirect
35. C2×C42×C73C8semidirect
55. C4×Dic73C2×C8semidirect
66. C42×C73C2×C8semidirect
111. C2×C73#1744semidirect
121. C73C2×#1744semidirect
151. C2×C42#10596833semidirect
183. C42C2×#10596833semidirect
227. C2#22625645direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×#105968332
#226256452
C2×#179894532
C2×C42×Dic732
C2×#174473