Finite Group Databasebeta

← C2×C4×#14556646 #34019785

Subgroups — C2×C4×#14556646 #34019785

Order 18688.

1790 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556646C214yesmaximal
2C22×C4×#10596833C212yesmaximal
3C4×#14556646C218yesmaximal, direct product factor
4C2×C42×Dic73C211yesmaximal, characteristic
5C23×#10596833C2214yes—
6C2×#14556646C4132yesdirect product factor
7C2×#14556646C22116yes—
8C2×C4×#10596833C4116yescomplemented
9C2×C4×#10596833C2218yes—
10C22×C4×Dic73C412yes—
11C22×C4×Dic73C411yescharacteristic
12C22×C4×Dic73C2211yescharacteristic
13C22×C4×Dic73C2212yes—
14C42×Dic73C414yes—
15C42×Dic73C2214yes—
16C22×C42×C73C411yescharacteristic
17C22×#10596833C2×C4116yes—
18C22×#10596833C2×C4132yes—
19C22×#10596833C2318yes—
20#14556646C2×C4164yesdirect product factor
21C4×#10596833C2×C4132yescomplemented
22C23×Dic73C2×C412yes—
23C23×Dic73C2×C411yescharacteristic
24C23×Dic73C2311yescharacteristic
25C2×C4×Dic73—28no—
26C2×C4×Dic73—24no—
27C2×C4×Dic73C2×C418yes—
28C2×C4×Dic73C2×C4116yes—
29C2×C4×Dic73C2×C418yes—
30C2×C4×Dic73C2×C414yes—
31C2×C4×Dic73C2×C414yes—
32C2×C4×Dic73C2×C412yes—
33C2×C4×Dic73C2312yes—
34C2×C4×Dic73C2314yes—
35C23×C4×C73C2×C412yes—
36C23×C4×C73C2×C411yescharacteristic
37C2×C42×C73—24no—
38C2×C42×C73C2×C414yes—
39C2×#10596833C42164yescomplemented
40C2×#10596833C22×C4116yes—
41C2×#10596833C22×C4132yes—
42C22×Dic73—24no—
43C22×Dic73—24no—
44C22×Dic73C4218yes—
45C22×Dic73C4214yes—
46C22×Dic73M1618yes—
47C22×Dic73C22×C414yes—
48C22×Dic73C22×C411yescharacteristic
49C22×Dic73C22×C414yes—
50C22×Dic73C22×C418yes—
51C22×Dic73C22×C412yes—
52C22×Dic73C2411yescharacteristic
53C4×Dic73—28no—
54C4×Dic73—216no—
55C4×Dic73C42116yes—
56C4×Dic73C4218yes—
57C4×Dic73C22×C418yes—
58C4×Dic73C22×C4116yes—
59C24×C73C22×C411yescharacteristic
60C22×C4×C73—24no—
61C22×C4×C73—24no—
62C22×C4×C73C4218yes—
63C22×C4×C73C4214yes—
64C22×C4×C73M1614yes—
65C22×C4×C73M1614yes—
66C22×C4×C73C22×C414yes—
67C22×C4×C73C22×C412yes—
68C42×C73—28no—
69C23×C73C2×C4212yes—
70C23×C73C2×C4214yes—
71C23×C73C2×M1612yes—
72C23×C73C2×M1614yes—
73C23×C73C2×M1612yes—
74C23×C73C23×C411yescharacteristic
75C2×C4×C73—24no—
76C2×C4×C73—24no—
77C2×C4×C73—216no—
78C2×C4×C73#97116yescomplemented
79C2×C4×C73C2×C4218yes—
80C2×C4×C73C2×C4214yes—
81C2×C4×C73C2×M1614yes—
82C2×C4×C73C2×M1614yes—
83C2×Dic73—24no—
84C2×Dic73—24no—
85C2×Dic73—216no—
86C2×Dic73#97116yescomplemented
87C2×Dic73C2×C4218yes—
88C2×Dic73C2×C4212yes—
89C2×Dic73C2×C4214yes—
90C2×Dic73C2×C42116yes—
91C2×Dic73C2×C4214yes—
92C2×Dic73C2×M1618yes—
93C2×Dic73C23×C412yes—
94C2×Dic73C23×C414yes—
95#10596833C2×C42132yescomplemented
96C22×C73C4314yes—
97C22×C73C2×#9714yes—
98C22×C73C2×#9714yes—
99C22×C73C4×M1618yes—
100C22×C73C4×M1618yes—
101C22×C73C22×C4211yescharacteristic
102C22×C73C22×C4212yes—
103C22×C73C22×M1611yescharacteristic
104C22×C73C22×M1612yes—
105C22×C73C22×M1611yescharacteristic
106C4×C73—28no—
107C4×C73C2×#9718yescomplemented
108Dic73—28no—
109Dic73C4314yes—
110Dic73C2×#9718yescomplemented
111Dic73C22×C4214yes—
112C2×C4×#97—731nomaximal, Sylow
113C2×C73C4×#9718yescomplemented
114C2×C73C2×C4311yescharacteristic
115C2×C73C22×#9711yescharacteristic
116C2×C73C22×#9711yescharacteristic
117C2×C73C2×C4×M1612yes—
118C2×C73C2×C4×M1612yes—
119C22×#97—734no—
120C22×C4×C8—732no—
121C2×C43—731no—
122C4×#97—738no—
123C73C2×C4×#9711yescharacteristic, complemented, Sylow
124C23×C8—734no—
125C22×C42—732no—
126C22×C42—731no—
127C22×C42—732no—
128C22×C42—731no—
129C22×C42#6440811yescharacteristic
130C2×#97—7332no—
131C2×#97—7316no—
132C2×C4×C8—7316no—
133C2×C4×C8—738no—
134C43—734no—
135C43—734no—
136C23×C4—731no—
137C23×C4—731no—
138C23×C4—732no—
139C23×C4C2×#6440812yes—
140C23×C4C2×#6440811yescharacteristic
141C22×C8—7316no—
142C22×C8—7332no—
143C22×C8—738no—
144C2×C42—24no—
145C2×C42—738no—
146C2×C42—7316no—
147C2×C42—732no—
148C2×C42—734no—
149C2×C42—732no—
150C2×C42—734no—
151C2×C42—738no—
152C2×C42—734no—
153C2×C42—1468no—
154C2×C42—1464no—
155C2×C42C2×#6440814yes—
156#97—7364no—
157C4×C8—7332no—
158C24C22×#6440811yescharacteristic
159C22×C4—24no—
160C22×C4—24no—
161C22×C4—738no—
162C22×C4—731no—
163C22×C4—732no—
164C22×C4—731no—
165C22×C4—734no—
166C22×C4—734no—
167C22×C4—738no—
168C22×C4—734no—
169C22×C4—738no—
170C22×C4—1464no—
171C22×C4—1464no—
172C22×C4C4×#6440818yes—
173C22×C4C4×#6440814yes—
174C22×C4#1192403714yes—
175C22×C4#1192403814yes—
176C22×C4C22×#6440814yes—
177C22×C4C22×#6440812yes—
178C2×C8—7364no—
179C2×C8—7316no—
180C2×C8—7332no—
181C42—28no—
182C42—738no—
183C42—7316no—
184C42—738no—
185C42—7316no—
186C42—14616no—
187C42—1468no—
188C23C2×C4×#6440812yes—
189C23C2×C4×#6440814yes—
190C23C2×#1192403712yes—
191C23D73⋊M1614yes—
192C23C2×#1192403812yes—
193C23C23×#6440811yescharacteristic
194C2×C4—24no—
195C2×C4—24no—
196C2×C4—216no—
197C2×C4—732no—
198C2×C4—734no—
199C2×C4—732no—
200C2×C4—734no—
201C2×C4—734no—
202C2×C4—738no—
203C2×C4—7316no—
204C2×C4—7316no—
205C2×C4—738no—
206C2×C4—1464no—
207C2×C4—1464no—
208C2×C4—14616no—
209C2×C4#14556646116yesdirect product factor
210C2×C4C2×C4×#6440818yes—
211C2×C4C2×C4×#6440814yes—
212C2×C4C2×#1192403714yes—
213C2×C4C2×#1192403814yes—
214C8—7332no—
215C22C42×#6440814yes—
216C22C2×#1455664614yes—
217C22#1798954614yes—
218C22C4×#1192403718yes—
219C22C4×#1192403818yes—
220C22C22×C4×#6440811yescharacteristic
221C22C22×C4×#6440812yes—
222C22C22×#1192403711yescharacteristic
223C22C2×D73⋊M1612yes—
224C22C22×#1192403811yescharacteristic
225C4—28no—
226C4—734no—
227C4—734no—
228C4—738no—
229C4—1468no—
230C4C2×#1455664618yesdirect product factor
231C2C4×#1455664618yesdirect product factor
232C2C2×C42×#6440811yescharacteristic
233C2C22×#1455664611yescharacteristic
234C2C2×#1798954611yescharacteristic
235C2C2×C4×#1192403712yes—
236C2C2×C4×#1192403812yes—
subgroupG/H
centerC23×C4C2×#64408
commutatorC2×C73C2×C43
FrattiniC23C23×#64408
FittingC22×C42×C73C4
socle, prime radicalC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC22×C42#64408
hypocenterC73C2×C4×#97
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
3. C4×#14556646C2direct (N × H)
6. C2×#14556646C4direct (N × H)
8. C2×C4×#10596833C4semidirect
20. #14556646C2×C4direct (N × H)
21. C4×#10596833C2×C4semidirect
39. C2×#10596833C42semidirect
78. C2×C4×C73#97semidirect
86. C2×Dic73#97semidirect
95. #10596833C2×C42semidirect
107. C4×C73C2×#97semidirect
110. Dic73C2×#97semidirect
113. C2×C73C4×#97semidirect
123. C73C2×C4×#97semidirect
209. C2×C4#14556646direct (N × H)
230. C4C2×#14556646direct (N × H)
231. C2C4×#14556646direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566462
C22×C4×#105968332
C4×#145566462
C2×C42×Dic732
C2×C4×#9773