Finite Group Databasebeta

← C2×#22617999 #33292525

Subgroups — C2×#22617999 #33292525

Order 18688.

2046 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556583C212yesmaximal
2#22617999C2116yesmaximal, direct product factor
3C2×#17988527C214yesmaximal
4C2×#17988519C214yesmaximal
5C2×#17988517C214yesmaximal
6C2×#382×C73C211yesmaximal, characteristic
7C2×#14556583—216no—
8C2×#14556583C22116yes—
9C22×C4⋊Dic73C2212yes—
10C22×C4⋊Dic73C2212yes—
11C22×C4⋊Dic73C2214yes—
12C22×#11924007C2214yes—
13C22×#11924007C2214yes—
14#17988527C22132yes—
15#17988519C22132yes—
16#17988517C22132yes—
17C2×#14556498C2218yes—
18C2×#14556498C2214yes—
19C22×C4⋊C4×C73C2212yes—
20C22×C42×C73C2211yescharacteristic
21#382×C73C2218yes—
22C2×#95×C73C2214yes—
23C23×Dic73C2314yes—
24C23×Dic73C2314yes—
25#14556583—264no—
26C2×C4⋊Dic73—28no—
27C2×C4⋊Dic73—28no—
28C2×C4⋊Dic73—48no—
29C2×C4⋊Dic73C2318yes—
30C2×C4⋊Dic73C2318yes—
31C2×C4⋊Dic73C23116yes—
32C2×#11924007—216no—
33C2×#11924007—216no—
34C2×#11924007C23116yes—
35C2×#11924007C23116yes—
36#14556498C23132yes—
37#14556498C23116yes—
38C23×C4×C73C2314yes—
39C23×C4×C73C2311yescharacteristic
40C23×C4×C73C2312yes—
41C2×C4⋊C4×C73—44no—
42C2×C4⋊C4×C73C2318yes—
43C2×C42×C73D418yes—
44C2×C42×C73C2314yes—
45#95×C73C23116yes—
46C22×Dic73—28no—
47C22×Dic73—28no—
48C22×Dic73—28no—
49C22×Dic73—216no—
50C22×Dic73—28no—
51C22×Dic73C2418yes—
52C22×Dic73C2418yes—
53C4⋊Dic73—216no—
54C4⋊Dic73—216no—
55C4⋊Dic73—416no—
56#11924007—232no—
57#11924007—232no—
58C24×C73C2411yescharacteristic
59C22×C4×C73—22no—
60C22×C4×C73—28no—
61C22×C4×C73—22no—
62C22×C4×C73—28no—
63C22×C4×C73—216no—
64C22×C4×C73C2×D414yes—
65C22×C4×C73C2×D418yes—
66C22×C4×C73C2418yes—
67C22×C4×C73C2414yes—
68C22×C4×C73C2412yes—
69C4⋊C4×C73—48no—
70C42×C73C2×D4116yes—
71C23×C73C22×D412yes—
72C23×C73H(5,𝔽2)12yes—
73C23×C732−1+418yes—
74C23×C732−1+412yes—
75C23×C73C2511yescharacteristic
76C2×C4×C73—216no—
77C2×C4×C73—28no—
78C2×C4×C73—22no—
79C2×C4×C73—28no—
80C2×C4×C73—22no—
81C2×C4×C73—28no—
82C2×C4×C73—216no—
83C2×C4×C73—416no—
84C2×C4×C73C22×D414yes—
85C2×C4×C73C22×D418yes—
86C2×Dic73—28no—
87C2×Dic73—28no—
88C2×Dic73—28no—
89C2×Dic73—216no—
90C2×Dic73—28no—
91C2×Dic73—416no—
92C2×Dic73—416no—
93C22×C73#53618yes—
94C22×C73#53714yes—
95C22×C73#56318yes—
96C22×C73#56418yes—
97C22×C73C23×D411yescharacteristic
98C22×C73C2×H(5,𝔽2)11yescharacteristic
99C22×C73C2×2−1+414yes—
100C22×C73C2×2−1+411yescharacteristic
101C4×C73—28no—
102C4×C73—24no—
103C4×C73—48no—
104Dic73—48no—
105Dic73—48no—
106C2×#2822—731nomaximal, Sylow
107C2×C73#282218yescomplemented
108C2×C73C2×#53612yes—
109C2×C73C2×#53711yescharacteristic
110C2×C73C2×#56312yes—
111C2×C73C2×#56412yes—
112C22×#125—732no—
113#2822—7316no—
114C2×#400—734no—
115C2×#398—734no—
116C2×#398—734no—
117C2×#382D7311yescharacteristic
118C73C2×#282211yescharacteristic, complemented, Sylow
119C2×#125—7316no—
120C2×#125—14616no—
121C22×C4⋊C4—734no—
122C22×C4⋊C4—734no—
123C22×C4⋊C4—732no—
124C22×C4⋊C4—734no—
125C22×C4⋊C4—732no—
126C22×C4⋊C4C2×D7312yes—
127C22×C42C2×D7311yescharacteristic
128#400—7332no—
129#398—7332no—
130#398—7332no—
131#382C2×D7318yes—
132C2×#95—738no—
133C2×#95—734no—
134C2×#95C2×D7314yes—
135C23×C4—734no—
136C23×C4—734no—
137C23×C4C22×D7314yes—
138C23×C4C22×D7311yescharacteristic
139C23×C4C22×D7312yes—
140#125—14664no—
141C2×C4⋊C4—44no—
142C2×C4⋊C4—2928no—
143C2×C4⋊C4—7316no—
144C2×C4⋊C4—7316no—
145C2×C4⋊C4—7316no—
146C2×C4⋊C4—738no—
147C2×C4⋊C4—738no—
148C2×C4⋊C4—14616no—
149C2×C4⋊C4—14616no—
150C2×C4⋊C4—1468no—
151C2×C4⋊C4—1468no—
152C2×C4⋊C4C22×D7318yes—
153C2×C42D29218yes—
154C2×C42C22×D7314yes—
155#95—7332no—
156#95—7316no—
157#95C22×D73116yes—
158C24C23×D7311yescharacteristic
159C22×C4—22no—
160C22×C4—28no—
161C22×C4—22no—
162C22×C4—28no—
163C22×C4—216no—
164C22×C4—738no—
165C22×C4—738no—
166C22×C4—1468no—
167C22×C4—1468no—
168C22×C4—1468no—
169C22×C4—14616no—
170C22×C4—1468no—
171C22×C4C2×D29218yes—
172C22×C4C2×D29214yes—
173C22×C4C23×D7318yes—
174C22×C4C23×D7314yes—
175C22×C4C23×D7312yes—
176C4⋊C4—48no—
177C4⋊C4—29216no—
178C4⋊C4—14632no—
179C4⋊C4—14632no—
180C4⋊C4—14616no—
181C4⋊C4—14616no—
182C42C2×D292116yes—
183C23C22×D29212yes—
184C23#1455663612yes—
185C23#1455663818yes—
186C23#1455663912yes—
187C23C24×D7311yescharacteristic
188C2×C4—22no—
189C2×C4—216no—
190C2×C4—28no—
191C2×C4—22no—
192C2×C4—28no—
193C2×C4—28no—
194C2×C4—216no—
195C2×C4—416no—
196C2×C4—29216no—
197C2×C4—29216no—
198C2×C4—1468no—
199C2×C4—1468no—
200C2×C4—1468no—
201C2×C4—14616no—
202C2×C4—1468no—
203C2×C4C22×D29218yes—
204C2×C4C22×D29214yes—
205C22#1798916318yes—
206C22#1798916814yes—
207C22#1798933718yes—
208C22C73⋊#56418yes—
209C22C23×D29211yescharacteristic
210C22C2×#1455663611yescharacteristic
211C22C2×#1455663814yes—
212C22C2×#1455663911yescharacteristic
213C4—28no—
214C4—24no—
215C4—48no—
216C4—2928no—
217C4—2928no—
218C2#2261799918yesdirect product factor
219C2C2×#1798916312yes—
220C2C2×#1798916811yescharacteristic
221C2C2×#1798933712yes—
222C2C2×C73⋊#56412yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#382×C73C2
socle, prime radicalC24×C73C24
hypercenterC2×#382D73
hypocenterC73C2×#2822
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
2. #22617999C2direct (N × H)
107. C2×C73#2822semidirect
118. C73C2×#2822semidirect
218. C2#22617999direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565832
#226179992
C2×#179885272
C2×#179885192
C2×#179885172
C2×#382×C732
C2×#282273