Finite Group Databasebeta

← C2×#22617972 #33292542

Subgroups — C2×#22617972 #33292542

Order 18688.

3666 conjugacy classes of subgroups; only the 667 normal subgroups are shown.

normal subgroups only

This group has 3666 conjugacy classes of subgroups — too many to draw. Only its 667 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556585C211yesmaximal, characteristic, complemented
2#22617972C2116yesmaximal, direct product factor
3C2×#17988501C216yesmaximal, complemented
4C2×#17988495C216yesmaximal, complemented
5C2×#17988455C211yesmaximal, characteristic, complemented
6C22×#127×C73C211yesmaximal, characteristic, complemented
7C23×C22⋊D73C2214yes—
8C2×#14556585—28no—
9C2×#14556585C2218yescomplemented
10C22×#11924007C2213yes—
11C22×C22⋊Dic73C22112yes—
12C22×#11924005C2213yes—
13#17988501C22148yescomplemented
14#17988495C22148yescomplemented
15#17988455C2218yescomplemented
16C2×#14556498C2216yes—
17C23×D4×C73C2216yes—
18C2×#127×C73—28no—
19C2×#127×C73C2218yescomplemented
20C22×C42×C73C2211yescharacteristic
21C24×D73C2311yescharacteristic
22C22×C22⋊D73—424no—
23C22×C22⋊D73C23116yes—
24C23×Dic73C2314yes—
25C23×Dic73C2313yes—
26#14556585—232no—
27C2×#11924007—212no—
28C2×#11924007C23112yes—
29C2×C22⋊Dic73—424no—
30C2×C22⋊Dic73C23148yes—
31C2×#11924005—212no—
32C2×#11924005C23112yes—
33#14556498C23124yes—
34C25×C73C2314yes—
35C22×D4×C73—224no—
36C22×D4×C73—424no—
37C22×D4×C73C23124yes—
38C23×C4×C73C2313yes—
39#127×C73—232no—
40C2×C42×C73D418yescomplemented
41C2×C42×C73C2314yes—
42C23×D73—22no—
43C23×D73—212no—
44C23×D73C2412yes—
45C2×C22⋊D73—448no—
46C2×C22⋊D73—464no—
47C22×Dic73—26no—
48C22×Dic73—212no—
49C22×Dic73—224no—
50C22×Dic73C2418yes—
51C22×Dic73C2416yes—
52#11924007—224no—
53C22⋊Dic73—448no—
54#11924005—224no—
55C24×C73—28no—
56C24×C73—224no—
57C24×C73—224no—
58C24×C73C2418yes—
59C24×C73C2411yescharacteristic
60C2×D4×C73—248no—
61C2×D4×C73—448no—
62C2×D4×C73—496no—
63C22×C4×C73—212no—
64C22×C4×C73C2×D4112yes—
65C22×C4×C73C2416yes—
66C42×C73C2×D4116yescomplemented
67C23×C73—28no—
68C23×C73—224no—
69C23×C73—224no—
70C23×C73—448no—
71C23×C73—448no—
72C23×C73—416no—
73C23×C73C22×D412yes—
74C23×C73H(5,𝔽2)112yes—
75C23×C73C2511yescharacteristic
76C22×D73—22no—
77C22×D73—212no—
78C22×D73—412no—
79C22×D73—416no—
80D4×C73—496no—
81C2×C4×C73—224no—
82C2×C4×C73—212no—
83C2×C4×C73C22×D4112yes—
84C22⋊D73—464no—
85C2×Dic73—26no—
86C2×Dic73—212no—
87C2×Dic73—224no—
88C2×Dic73—412no—
89C2×Dic73—416no—
90C22×C73—424no—
91C22×C73—48no—
92C22×C73—424no—
93C22×C73—832no—
94C22×C73#535112yes—
95C22×C73#560116yes—
96C22×C73C23×D411yescharacteristic
97C22×C73C2×H(5,𝔽2)16yes—
98C2×D73—46no—
99C2×D73—48no—
100C2×D73—88no—
101C4×C73—212no—
102Dic73—46no—
103Dic73—48no—
104C2×#2818—731nomaximal, Sylow
105C2×C73—88no—
106C2×C73#281818yescomplemented
107C2×C73C2×#53513yes—
108C2×C73C2×#56014yes—
109D73—82no—
110C22×#127D7311yescharacteristic, complemented
111C22×#126—731no—
112#2818—7316no—
113C2×#394—736no—
114C2×#392—736no—
115C2×#383—731no—
116C73C2×#281811yescharacteristic, complemented, Sylow
117C23×D4—734no—
118C23×D4C2×D7316yes—
119C2×#127—28no—
120C2×#127C2×D7318yescomplemented
121C2×#126—738no—
122C2×#126—1468no—
123C22×C4⋊C4—733no—
124C22×C22⋊C4—7312no—
125C22×C22⋊C4—733no—
126C22×C42C2×D7311yescharacteristic
127#394—7348no—
128#392—7348no—
129#383—738no—
130C2×#95—736no—
131C25—731no—
132C25C22×D7314yes—
133C22×D4—224no—
134C22×D4—424no—
135C22×D4—29224no—
136C22×D4—7316no—
137C22×D4C22×D73124yes—
138C23×C4—733no—
139C23×C4—734no—
140C23×C4C22×D7313yes—
141#127—232no—
142#126—14632no—
143C2×C4⋊C4—7312no—
144C2×C4⋊C4—14612no—
145C2×C22⋊C4—29224no—
146C2×C22⋊C4—7348no—
147C2×C22⋊C4—7312no—
148C2×C22⋊C4—14612no—
149C2×C42C22⋊D7318yescomplemented
150C2×C42C22×D7314yes—
151#95—7324no—
152C24—28no—
153C24—224no—
154C24—224no—
155C24—732no—
156C24—1462no—
157C24—14612no—
158C24C23×D7318yes—
159C24C23×D7311yescharacteristic
160C2×D4—248no—
161C2×D4—448no—
162C2×D4—496no—
163C2×D4—29264no—
164C2×D4—29248no—
165C22×C4—212no—
166C22×C4—738no—
167C22×C4—736no—
168C22×C4—1466no—
169C22×C4—14612no—
170C22×C4—14624no—
171C22×C4C2×C22⋊D73112yes—
172C22×C4C23×D7316yes—
173C4⋊C4—14624no—
174C22⋊C4—29248no—
175C22⋊C4—14624no—
176C42C2×C22⋊D73116yescomplemented
177C23—28no—
178C23—224no—
179C23—224no—
180C23—448no—
181C23—416no—
182C23—448no—
183C23—29212no—
184C23—29216no—
185C23—1462no—
186C23—14612no—
187C23C22×C22⋊D7312yes—
188C23#14556636112yes—
189C23C24×D7311yescharacteristic
190D4—496no—
191D4—29264no—
192C2×C4—224no—
193C2×C4—212no—
194C2×C4—29212no—
195C2×C4—29216no—
196C2×C4—1466no—
197C2×C4—14612no—
198C2×C4—14624no—
199C2×C4C22×C22⋊D73112yes—
200C22—424no—
201C22—48no—
202C22—424no—
203C22—832no—
204C22—2926no—
205C22—2928no—
206C22—5848no—
207C22#17989154112yes—
208C22#17989324116yes—
209C22C23×C22⋊D7311yescharacteristic
210C22C2×#1455663616yes—
211C4—212no—
212C4—2926no—
213C4—2928no—
214C2—88no—
215C2—5842no—
216C2#2261797218yesdirect product factor
217C2C2×#1798915413yes—
218C2C2×#1798932414yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC22×#127×C73C2
socleC24×C73C24
hypercenterC22×#127D73
hypocenterC73C2×#2818
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C22×#14556585C2semidirect
2. #22617972C2direct (N × H)
3. C2×#17988501C2semidirect
4. C2×#17988495C2semidirect
5. C2×#17988455C2semidirect
6. C22×#127×C73C2semidirect
9. C2×#14556585C22semidirect
13. #17988501C22semidirect
14. #17988495C22semidirect
15. #17988455C22semidirect
19. C2×#127×C73C22semidirect
40. C2×C42×C73D4semidirect
66. C42×C73C2×D4semidirect
106. C2×C73#2818semidirect
110. C22×#127D73semidirect
116. C73C2×#2818semidirect
120. C2×#127C2×D73semidirect
149. C2×C42C22⋊D73semidirect
176. C42C2×C22⋊D73semidirect
216. C2#22617972direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565852
#226179722
C2×#179885012
C2×#179884952
C2×#179884552
C22×#127×C732
C2×#281873