Finite Group Databasebeta

← C2×#22613224 #33252264

Subgroups — C2×#22613224 #33252264

Order 18688.

2814 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic146C212yesmaximal
2#22613224C2116yesmaximal, direct product factor
3C2×#17988519C214yesmaximal
4C2×#17988508C214yesmaximal
5C2×C4×C4⋊Dic73C214yesmaximal
6C2×#376×C73C211yesmaximal, characteristic
7C23×Dic146C2212yes—
8C2×C4×Dic146—216no—
9C2×C4×Dic146C22116yes—
10C22×C4⋊Dic73C2218yes—
11C22×C4⋊Dic73C2212yes—
12C22×#11924007C2214yes—
13C22×C4×Dic73C2214yes—
14#17988519C22132yes—
15#17988508C22132yes—
16C4×C4⋊Dic73C22132yes—
17C2×#14556498C2214yes—
18C2×#14556498C2214yes—
19C22×C42×C73C2211yescharacteristic
20C22×C42×C73C2212yes—
21#376×C73C2218yes—
22C2×#95×C73C2214yes—
23C22×Dic146—216no—
24C22×Dic146—28no—
25C22×Dic146C2318yes—
26C23×Dic73C2314yes—
27C23×Dic73C2314yes—
28C4×Dic146—264no—
29C2×C4⋊Dic73—232no—
30C2×C4⋊Dic73—28no—
31C2×C4⋊Dic73C23132yes—
32C2×C4⋊Dic73C2318yes—
33C2×#11924007—216no—
34C2×#11924007C23116yes—
35C2×C4×Dic73—216no—
36C2×C4×Dic73C23116yes—
37#14556498C23116yes—
38#14556498C23116yes—
39C23×C4×C73C2312yes—
40C23×C4×C73C2314yes—
41C23×C4×C73C2311yescharacteristic
42C2×C42×C73D418yes—
43C2×C42×C73Q8116yescomplemented
44C2×C42×C73C2314yes—
45C2×C42×C73C2318yes—
46#95×C73C23116yes—
47C2×Dic146—264no—
48C2×Dic146—216no—
49C2×Dic146—232no—
50C22×Dic73—28no—
51C22×Dic73—28no—
52C22×Dic73—28no—
53C22×Dic73—216no—
54C22×Dic73#41116yes—
55C22×Dic73C2418yes—
56C22×Dic73C2418yes—
57C4⋊Dic73—216no—
58C4⋊Dic73—264no—
59#11924007—232no—
60C4×Dic73—232no—
61C24×C73C2411yescharacteristic
62C22×C4×C73—216no—
63C22×C4×C73—28no—
64C22×C4×C73C2×D418yes—
65C22×C4×C73C2×D414yes—
66C22×C4×C73C2×Q8116yes—
67C22×C4×C73C2×Q818yes—
68C22×C4×C73C2414yes—
69C22×C4×C73C2418yes—
70C22×C4×C73C2412yes—
71C42×C73C2×D4116yes—
72C42×C73C2×Q8132yescomplemented
73C23×C73C22×D412yes—
74C23×C73C22×Q814yes—
75C23×C73C2×#4118yes—
76C23×C73C2511yescharacteristic
77C2×C4×C73—216no—
78C2×C4×C73—232no—
79C2×C4×C73—216no—
80C2×C4×C73—28no—
81C2×C4×C73C4⋊Q8116yes—
82C2×C4×C73C22×D418yes—
83C2×C4×C73C22×D414yes—
84C2×C4×C73C22×Q8116yes—
85C2×C4×C73C22×Q818yes—
86C2×Dic73—232no—
87C2×Dic73—28no—
88C2×Dic73—28no—
89C2×Dic73—28no—
90C2×Dic73—216no—
91C2×Dic73—416no—
92C2×Dic73C2×#41116yes—
93Dic146—264no—
94C22×C73#52518yes—
95C22×C73C2×C4⋊Q814yes—
96C22×C73#533116yes—
97C22×C73C23×D411yescharacteristic
98C22×C73C23×Q812yes—
99C22×C73C22×#4114yes—
100C4×C73—28no—
101C4×C73—216no—
102C4×C73C2×C4⋊Q818yes—
103Dic73—216no—
104Dic73—48no—
105C2×#2399—731nomaximal, Sylow
106C2×C73#239918yescomplemented
107C2×C73C2×#52512yes—
108C2×C73C22×C4⋊Q811yescharacteristic
109C2×C73C2×#53314yes—
110C22×C4×Q8—732no—
111#2399—7316no—
112C2×#398—734no—
113C2×#395—734no—
114C2×C4×C4⋊C4—734no—
115C2×#376D7311yescharacteristic
116C73C2×#239911yescharacteristic, complemented, Sylow
117C23×Q8—732no—
118C2×C4×Q8—7316no—
119C2×C4×Q8—14616no—
120C22×C4⋊C4—734no—
121C22×C4⋊C4—738no—
122C22×C4⋊C4—732no—
123C22×C42—734no—
124C22×C42C2×D7312yes—
125C22×C42C2×D7311yescharacteristic
126#398—7332no—
127#395—7332no—
128C4×C4⋊C4—7332no—
129#376C2×D7318yes—
130C2×#95—734no—
131C2×#95—734no—
132C2×#95C2×D7314yes—
133C22×Q8—738no—
134C22×Q8—14616no—
135C22×Q8—1468no—
136C23×C4—734no—
137C23×C4—734no—
138C23×C4C22×D7312yes—
139C23×C4C22×D7314yes—
140C23×C4C22×D7311yescharacteristic
141C4×Q8—14664no—
142C2×C4⋊C4—7316no—
143C2×C4⋊C4—738no—
144C2×C4⋊C4—7332no—
145C2×C4⋊C4—14632no—
146C2×C4⋊C4—14616no—
147C2×C4⋊C4—1468no—
148C2×C42—7316no—
149C2×C42—14616no—
150C2×C42Dic146116yescomplemented
151C2×C42D29218yes—
152C2×C42C22×D7314yes—
153C2×C42C22×D7318yes—
154#95—7316no—
155#95—7316no—
156#95C22×D73116yes—
157C24C23×D7311yescharacteristic
158C2×Q8—14632no—
159C2×Q8—14664no—
160C2×Q8—14616no—
161C22×C4—216no—
162C22×C4—28no—
163C22×C4—7316no—
164C22×C4—738no—
165C22×C4—738no—
166C22×C4—1468no—
167C22×C4—14616no—
168C22×C4—1468no—
169C22×C4—1468no—
170C22×C4C2×D29218yes—
171C22×C4C2×D29214yes—
172C22×C4C2×Dic146116yes—
173C22×C4C2×Dic14618yes—
174C22×C4C23×D7314yes—
175C22×C4C23×D7318yes—
176C22×C4C23×D7312yes—
177C4⋊C4—14664no—
178C4⋊C4—14632no—
179C4⋊C4—14616no—
180C42—14632no—
181C42C2×D292116yes—
182C42C2×Dic146132yescomplemented
183C23C22×D29212yes—
184C23C22×Dic14614yes—
185C23#41×D7318yes—
186C23C24×D7311yescharacteristic
187Q8—14664no—
188C2×C4—232no—
189C2×C4—216no—
190C2×C4—28no—
191C2×C4—216no—
192C2×C4—29216no—
193C2×C4—7316no—
194C2×C4—1468no—
195C2×C4—14616no—
196C2×C4—1468no—
197C2×C4—1468no—
198C2×C4—14632no—
199C2×C4#14556591116yes—
200C2×C4C22×D29218yes—
201C2×C4C22×D29214yes—
202C2×C4C22×Dic146116yes—
203C2×C4C22×Dic14618yes—
204C22#1798909918yes—
205C22C2×#1455659114yes—
206C22#17989140116yes—
207C22C23×D29211yescharacteristic
208C22C23×Dic14612yes—
209C22C2×#41×D7314yes—
210C4—28no—
211C4—216no—
212C4—2928no—
213C4—14616no—
214C4C2×#1455659118yes—
215C2#2261322418yesdirect product factor
216C2C2×#1798909912yes—
217C2C22×#1455659111yescharacteristic
218C2C2×#1798914014yes—
subgroupG/H
centerC23×C4C22×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#376×C73C2
socle, prime radicalC24×C73C24
hypercenterC2×#376D73
hypocenterC73C2×#2399
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
2. #22613224C2direct (N × H)
43. C2×C42×C73Q8semidirect
72. C42×C73C2×Q8semidirect
106. C2×C73#2399semidirect
116. C73C2×#2399semidirect
150. C2×C42Dic146semidirect
182. C42C2×Dic146semidirect
215. C2#22613224direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1462
#226132242
C2×#179885192
C2×#179885082
C2×C4×C4⋊Dic732
C2×#376×C732
C2×#239973