Finite Group Databasebeta

← C2×#23752788 #34082429

Subgroups — C2×#23752788 #34082429

Order 19328.

1512 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14559004C211yesmaximal, characteristic
2C23×Dic302C211yesmaximal, characteristic, complemented
3#23752788C2116yesmaximal, direct product factor
4C2×#18012739C212yesmaximal, complemented
5C2×#18012727C212yesmaximal, complemented
6C2×#18012723C214yesmaximal, complemented
7C2×#18012719C214yesmaximal, complemented
8C2×#117×C151C211yesmaximal, characteristic, complemented
9C2×#14559004—28no—
10C2×#14559004C2218yes—
11C22×Dic302—28no—
12C22×Dic302C2212yes—
13C22×Dic302C2212yes—
14C22×Dic302C2211yescharacteristic
15C22×Dic302C2218yescomplemented
16C22×D604C2211yescharacteristic
17C22×C22⋊D151C2212yes—
18C23×Dic151C2212yes—
19C22×C4×D151C2212yes—
20#18012739C22116yescomplemented
21#18012727C22116yescomplemented
22#18012723C22132yescomplemented
23#18012719C22132yescomplemented
24C2×C4⋊Dic151C2218yes—
25C2×(C2×D151)⋊C4C2218yes—
26C23×C4×C151C2211yescharacteristic
27#117×C151C2218yescomplemented
28C2×C4⋊C4×C151C2212yes—
29C2×C22⋊C4×C151C2212yes—
30C2×C42×C151C2212yes—
31C23×D151C2312yes—
32#14559004—232no—
33C2×Dic302—28no—
34C2×Dic302—28no—
35C2×Dic302—232no—
36C2×Dic302—24no—
37C2×Dic302C2318yes—
38C2×Dic302C2318yes—
39C2×Dic302C2314yes—
40C2×D604—24no—
41C2×D604C2314yes—
42C2×C22⋊D151—28no—
43C2×C22⋊D151C2318yes—
44C22×Dic151—28no—
45C22×Dic151C2314yes—
46C22×Dic151C2312yes—
47C22×Dic151C2318yes—
48C2×C4×D151—28no—
49C2×C4×D151C2318yes—
50C4⋊Dic151C23132yes—
51(C2×D151)⋊C4C23132yes—
52C24×C151C2311yescharacteristic
53C22×C4×C151D418yes—
54C22×C4×C151C2314yes—
55C22×C4×C151C2311yescharacteristic
56C22×C4×C151C2311yescharacteristic
57C22×C4×C151C2314yes—
58C4⋊C4×C151C2318yes—
59C22⋊C4×C151C2318yes—
60C42×C151C2318yes—
61C22×D151—24no—
62C22×D151—28no—
63C22×D151C2414yes—
64Dic302—216no—
65Dic302—216no—
66Dic302—28no—
67D604—28no—
68C22⋊D151—216no—
69C2×Dic151—24no—
70C2×Dic151—216no—
71C2×Dic151—28no—
72C2×Dic151C2418yes—
73C2×Dic151C2414yes—
74C4×D151—216no—
75C23×C151—24no—
76C23×C151C2×D414yes—
77C23×C151C2412yes—
78C23×C151C2411yescharacteristic
79C2×C4×C151—28no—
80C2×C4×C151C2×D414yes—
81C2×C4×C151C2×D414yes—
82C2×C4×C151C2×D4116yes—
83C2×C4×C151C2418yes—
84C2×C4×C151C2412yes—
85C2×C4×C151C2412yes—
86C22×C151—28no—
87C22×C151—24no—
88C22×C151C22×D414yes—
89C22×C151C22×D412yes—
90C22×C1512−1+414yes—
91C22×C151C2511yescharacteristic
92C2×D151—24no—
93C2×D151—28no—
94C2×D151—48no—
95C4×C151—28no—
96C4×C151C22×D414yes—
97C4×C151C22×D414yes—
98Dic151—24no—
99Dic151—28no—
100C2×C151—24no—
101C2×C151#53614yescomplemented
102C2×C151C23×D411yescharacteristic
103C2×C151C2×2−1+412yes—
104D151—44no—
105C151C2×#53611yescharacteristic, complemented, Sylow
106C2×#536—1511nomaximal, Sylow
107C22×#41—1511no—
108C23×Q8—1511no—
109#536—15116no—
110C2×C4⋊Q8—1512no—
111C2×#124—1512no—
112C2×#123—1514no—
113C2×C22⋊Q8—1514no—
114C2×#117D15111yescharacteristic, complemented
115C2×#41—3028no—
116C2×#41—1518no—
117C22×Q8—3028no—
118C22×Q8—1512no—
119C22×Q8—1512no—
120C22×Q8—1511no—
121C22×Q8—1518no—
122C22×D4—1512no—
123C22×D4—1511no—
124C23×C4—1512no—
125C23×C4—1512no—
126C23×C4C2×D15111yescharacteristic
127C4⋊Q8—15116no—
128#124—15116no—
129#123—15132no—
130C22⋊Q8—15132no—
131#117C2×D15118yescomplemented
132C2×C4⋊C4—1518no—
133C2×C4⋊C4C2×D15112yes—
134C2×C22⋊C4—1518no—
135C2×C22⋊C4C2×D15112yes—
136C2×C42C2×D15112yes—
137C24—1512no—
138C24C22×D15111yescharacteristic
139#41—30232no—
140C2×Q8—3028no—
141C2×Q8—3028no—
142C2×Q8—30232no—
143C2×Q8—3024no—
144C2×Q8—1518no—
145C2×Q8—1518no—
146C2×Q8—1514no—
147C2×D4—3028no—
148C2×D4—3024no—
149C2×D4—1518no—
150C2×D4—1514no—
151C22×C4—3028no—
152C22×C4—3028no—
153C22×C4—1518no—
154C22×C4—1514no—
155C22×C4—1512no—
156C22×C4—1518no—
157C22×C4D60418yes—
158C22×C4C22×D15114yes—
159C22×C4C22×D15114yes—
160C22×C4C22×D15111yescharacteristic
161C22×C4C22×D15111yescharacteristic
162C4⋊C4—15132no—
163C4⋊C4C22×D15118yes—
164C22⋊C4—15132no—
165C22⋊C4C22×D15118yes—
166C42C22×D15118yes—
167C23—24no—
168C23—3024no—
169C23—3028no—
170C23—1514no—
171C23C2×D60414yes—
172C23C23×D15112yes—
173C23C23×D15111yescharacteristic
174Q8—30216no—
175Q8—30216no—
176Q8—3028no—
177D4—30216no—
178D4—3028no—
179C2×C4—28no—
180C2×C4—3024no—
181C2×C4—30216no—
182C2×C4—3028no—
183C2×C4—30216no—
184C2×C4—1518no—
185C2×C4—1514no—
186C2×C4C2×D60414yes—
187C2×C4C2×D60414yes—
188C2×C4C2×D604116yes—
189C2×C4C23×D15118yes—
190C2×C4C23×D15112yes—
191C2×C4C23×D15112yes—
192C22—28no—
193C22—24no—
194C22—3024no—
195C22—3028no—
196C22—6048no—
197C22C22×D60414yes—
198C22C22×D60412yes—
199C22#1801278614yes—
200C22C24×D15111yescharacteristic
201C4—28no—
202C4—3024no—
203C4—3028no—
204C4C22×D60414yes—
205C4C22×D60414yes—
206C2—24no—
207C2—6044no—
208C2#2375278814yesdirect product factor
209C2C23×D60411yescharacteristic
210C2C2×#1801278612yes—
subgroupG/H
centerC23C23×D151
commutator, cosocleC22×C151C25
FrattiniC22C24×D151
FittingC2×#117×C151C2
socleC23×C151C24
prime radicalC22×#14559004C2
hypercenterC2×#117D151
hypocenterC151C2×#536
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. C23×Dic302C2semidirect
3. #23752788C2direct (N × H)
4. C2×#18012739C2semidirect
5. C2×#18012727C2semidirect
6. C2×#18012723C2semidirect
7. C2×#18012719C2semidirect
8. C2×#117×C151C2semidirect
15. C22×Dic302C22semidirect
20. #18012739C22semidirect
21. #18012727C22semidirect
22. #18012723C22semidirect
23. #18012719C22semidirect
27. #117×C151C22semidirect
101. C2×C151#536semidirect
105. C151C2×#536semidirect
114. C2×#117D151semidirect
131. #117C2×D151semidirect
208. C2#23752788direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145590042
C23×Dic3022
#237527882
C2×#180127392
C2×#180127272
C2×#180127232
C2×#180127192
C2×#117×C1512
C2×#536151