Finite Group Databasebeta

← C2×#22617968 #33292124

Subgroups — C2×#22617968 #33292124

Order 18688.

2478 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556570C212yesmaximal
2#22617968C2116yesmaximal, direct product factor
3C2×#17988527C214yesmaximal, complemented
4C2×#17988512C214yesmaximal
5C2×#17988508C214yesmaximal, complemented
6C2×#381×C73C211yesmaximal, characteristic
7C23×Dic146C2212yes—
8C2×#14556570—216no—
9C2×#14556570C22116yes—
10C22×C4⋊Dic73C2212yes—
11C22×C4⋊Dic73C2214yes—
12C22×#11924007C2214yes—
13C22×C22⋊Dic73C2214yes—
14#17988527C22132yescomplemented
15#17988512C22132yes—
16#17988508C22132yescomplemented
17C2×#14556498C2218yes—
18C2×#14556498C2214yes—
19C24×C4×C73C2211yescharacteristic
20C22×C22⋊C4×C73C2212yes—
21#381×C73C2218yes—
22C2×#95×C73C2214yes—
23C22×Dic146—28no—
24C22×Dic146—48no—
25C22×Dic146C2318yes—
26C23×Dic73C2314yes—
27C23×Dic73C2314yes—
28#14556570—264no—
29C2×C4⋊Dic73—28no—
30C2×C4⋊Dic73—48no—
31C2×C4⋊Dic73C2318yes—
32C2×C4⋊Dic73C23116yes—
33C2×#11924007—216no—
34C2×#11924007C23116yes—
35C2×C22⋊Dic73—216no—
36C2×C22⋊Dic73C23116yes—
37#14556498C23132yes—
38#14556498C23116yes—
39C25×C73C2311yescharacteristic
40C23×C4×C73—44no—
41C23×C4×C73D418yes—
42C23×C4×C73C2314yes—
43C23×C4×C73C2312yes—
44C23×C4×C73C2314yes—
45C2×C22⋊C4×C73—44no—
46C2×C22⋊C4×C73C2318yes—
47#95×C73C23116yes—
48C2×Dic146—216no—
49C2×Dic146—416no—
50C2×Dic146—432no—
51C22×Dic73—28no—
52C22×Dic73—28no—
53C22×Dic73—216no—
54C22×Dic73—216no—
55C22×Dic73C2418yes—
56C22×Dic73C2418yes—
57C4⋊Dic73—216no—
58C4⋊Dic73—416no—
59#11924007—232no—
60C22⋊Dic73—232no—
61C24×C73—24no—
62C24×C73—28no—
63C24×C73C2×D414yes—
64C24×C73C2412yes—
65C24×C73C2411yescharacteristic
66C22×C4×C73—28no—
67C22×C4×C73—28no—
68C22×C4×C73—216no—
69C22×C4×C73—416no—
70C22×C4×C73—48no—
71C22×C4×C73C2×D418yes—
72C22×C4×C73C2×D4116yes—
73C22×C4×C73C2418yes—
74C22×C4×C73C2414yes—
75C22⋊C4×C73—48no—
76C23×C73—28no—
77C23×C73—216no—
78C23×C73—24no—
79C23×C73—28no—
80C23×C73—416no—
81C23×C73C22×D414yes—
82C23×C73C22×D412yes—
83C23×C73H(5,𝔽2)14yes—
84C23×C732−1+418yes—
85C23×C73C2511yescharacteristic
86C2×C4×C73—216no—
87C2×C4×C73—28no—
88C2×C4×C73—28no—
89C2×C4×C73—216no—
90C2×C4×C73—416no—
91C2×C4×C73—416no—
92C2×C4×C73C22×D418yes—
93C2×Dic73—28no—
94C2×Dic73—28no—
95C2×Dic73—216no—
96C2×Dic73—216no—
97C2×Dic73—416no—
98C2×Dic73—416no—
99Dic146—432no—
100C22×C73—24no—
101C22×C73—28no—
102C22×C73—416no—
103C22×C73—48no—
104C22×C73#53414yes—
105C22×C73#53618yes—
106C22×C73#563116yes—
107C22×C73C23×D411yescharacteristic
108C22×C73C2×H(5,𝔽2)12yes—
109C22×C73C2×2−1+414yes—
110C4×C73—28no—
111C4×C73—48no—
112Dic73—48no—
113Dic73—48no—
114C2×#2817—731nomaximal, Sylow
115C2×C73—44no—
116C2×C73#281718yescomplemented
117C2×C73C2×#53411yescharacteristic
118C2×C73C2×#53612yes—
119C2×C73C2×#56314yes—
120C22×C22⋊Q8—732no—
121#2817—7316no—
122C2×#400—734no—
123C2×#397—734no—
124C2×#395—734no—
125C2×#381D7311yescharacteristic
126C73C2×#281711yescharacteristic, complemented, Sylow
127C23×Q8—732no—
128C24×C4C2×D7311yescharacteristic
129C2×C22⋊Q8—7316no—
130C2×C22⋊Q8—14616no—
131C22×C4⋊C4—734no—
132C22×C4⋊C4—734no—
133C22×C4⋊C4—732no—
134C22×C22⋊C4—734no—
135C22×C22⋊C4C2×D7312yes—
136#400—7332no—
137#397—7332no—
138#395—7332no—
139#381C2×D7318yes—
140C2×#95—738no—
141C2×#95—734no—
142C2×#95C2×D7314yes—
143C25C22×D7311yescharacteristic
144C22×Q8—2928no—
145C22×Q8—738no—
146C22×Q8—1468no—
147C23×C4—44no—
148C23×C4—734no—
149C23×C4—734no—
150C23×C4D29218yes—
151C23×C4C22×D7314yes—
152C23×C4C22×D7312yes—
153C23×C4C22×D7314yes—
154C22⋊Q8—14664no—
155C2×C4⋊C4—2928no—
156C2×C4⋊C4—7316no—
157C2×C4⋊C4—7316no—
158C2×C4⋊C4—738no—
159C2×C4⋊C4—14616no—
160C2×C4⋊C4—1468no—
161C2×C22⋊C4—44no—
162C2×C22⋊C4—7316no—
163C2×C22⋊C4—14616no—
164C2×C22⋊C4C22×D7318yes—
165#95—7332no—
166#95—7316no—
167#95C22×D73116yes—
168C24—24no—
169C24—28no—
170C24C2×D29214yes—
171C24C23×D7312yes—
172C24C23×D7311yescharacteristic
173C2×Q8—29232no—
174C2×Q8—29216no—
175C2×Q8—14616no—
176C22×C4—28no—
177C22×C4—28no—
178C22×C4—216no—
179C22×C4—416no—
180C22×C4—48no—
181C22×C4—738no—
182C22×C4—738no—
183C22×C4—1468no—
184C22×C4—1468no—
185C22×C4—14616no—
186C22×C4—14616no—
187C22×C4C2×D29218yes—
188C22×C4C2×D292116yes—
189C22×C4C23×D7318yes—
190C22×C4C23×D7314yes—
191C4⋊C4—29216no—
192C4⋊C4—14632no—
193C4⋊C4—14616no—
194C22⋊C4—48no—
195C22⋊C4—14632no—
196C23—28no—
197C23—24no—
198C23—216no—
199C23—28no—
200C23—416no—
201C23C22×D29214yes—
202C23C22×D29212yes—
203C23#1455663614yes—
204C23#1455663818yes—
205C23C24×D7311yescharacteristic
206Q8—29232no—
207C2×C4—216no—
208C2×C4—28no—
209C2×C4—28no—
210C2×C4—216no—
211C2×C4—416no—
212C2×C4—416no—
213C2×C4—29216no—
214C2×C4—29216no—
215C2×C4—1468no—
216C2×C4—1468no—
217C2×C4—14616no—
218C2×C4—14616no—
219C2×C4C22×D29218yes—
220C22—24no—
221C22—28no—
222C22—48no—
223C22—416no—
224C22#1798914914yes—
225C22#1798916318yes—
226C22#17989340116yes—
227C22C23×D29211yescharacteristic
228C22C2×#1455663612yes—
229C22C2×#1455663814yes—
230C4—28no—
231C4—48no—
232C4—2928no—
233C4—2928no—
234C2—44no—
235C2#2261796818yesdirect product factor
236C2C2×#1798914911yescharacteristic
237C2C2×#1798916312yes—
238C2C2×#1798934014yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#381×C73C2
socleC24×C73C24
prime radicalC25×C73C23
hypercenterC2×#381D73
hypocenterC73C2×#2817
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
2. #22617968C2direct (N × H)
3. C2×#17988527C2semidirect
5. C2×#17988508C2semidirect
14. #17988527C22semidirect
16. #17988508C22semidirect
116. C2×C73#2817semidirect
126. C73C2×#2817semidirect
235. C2#22617968direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565702
#226179682
C2×#179885272
C2×#179885122
C2×#179885082
C2×#381×C732
C2×#281773