Finite Group Databasebeta

← C2×#23752866 #34082570

Subgroups — C2×#23752866 #34082570

Order 19328.

1632 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×#14559003C212yesmaximal, complemented
2#23752866C2116yesmaximal, direct product factor
3C2×#18012739C211yesmaximal, characteristic, complemented
4C2×#18012723C214yesmaximal, complemented
5C2×#18012719C212yesmaximal, complemented
6C2×#18012713C212yesmaximal, complemented
7C2×C4×D604C211yesmaximal, characteristic, complemented
8C22×C4⋊Dic151C212yesmaximal, complemented
9C2×C4×D4×C151C211yesmaximal, characteristic, complemented
10C2×#14559003—216no—
11C2×#14559003C22116yescomplemented
12C22×Dic302C2212yes—
13C22×D604C2211yescharacteristic
14C22×C22⋊D151C2214yes—
15C23×Dic151C2214yes—
16C22×C4×D151C2212yes—
17#18012739C2218yescomplemented
18#18012723C22132yescomplemented
19#18012719C22116yescomplemented
20#18012713C22116yescomplemented
21C4×D604C2218yescomplemented
22C2×C4⋊Dic151C2212yes—
23C2×C4⋊Dic151C2214yes—
24C2×C4⋊Dic151C2212yes—
25C2×C4⋊Dic151C2211yescharacteristic
26C2×C4⋊Dic151C22116yescomplemented
27C2×(C2×D151)⋊C4C2214yes—
28C2×(C2×D151)⋊C4C2212yes—
29C22×D4×C151C2211yescharacteristic
30C23×C4×C151C2212yes—
31C4×D4×C151C2218yescomplemented
32C2×C4⋊C4×C151C2211yescharacteristic
33C2×C22⋊C4×C151C2212yes—
34C2×C42×C151C2211yescharacteristic
35C23×D151C2312yes—
36#14559003—264no—
37C2×Dic302—28no—
38C2×Dic302C2318yes—
39C2×D604—24no—
40C2×D604C2314yes—
41C2×C22⋊D151—216no—
42C2×C22⋊D151C23116yes—
43C22×Dic151—216no—
44C22×Dic151C2312yes—
45C22×Dic151C2314yes—
46C22×Dic151C23116yes—
47C2×C4×D151—28no—
48C2×C4×D151C2318yes—
49C4⋊Dic151C2314yes—
50C4⋊Dic151C2318yes—
51C4⋊Dic151C23116yes—
52C4⋊Dic151C2318yes—
53(C2×D151)⋊C4C2318yes—
54(C2×D151)⋊C4C23116yes—
55C24×C151C2312yes—
56C2×D4×C151D418yescomplemented
57C2×D4×C151C2314yes—
58C22×C4×C151—28no—
59C22×C4×C151C2311yescharacteristic
60C22×C4×C151C2312yes—
61C22×C4×C151C2318yes—
62C22×C4×C151C2311yescharacteristic
63C22×C4×C151C2311yescharacteristic
64C4⋊C4×C151C2314yes—
65C22⋊C4×C151C2318yes—
66C42×C151C2314yes—
67C22×D151—24no—
68C22×D151—24no—
69C22×D151—24no—
70C22×D151C2414yes—
71Dic302—216no—
72D604—28no—
73C22⋊D151—232no—
74C2×Dic151—24no—
75C2×Dic151—28no—
76C2×Dic151—232no—
77C2×Dic151C2414yes—
78C2×Dic151C2418yes—
79C4×D151—216no—
80C23×C151—24no—
81C23×C151—24no—
82C23×C151C2×D418yes—
83C23×C151C2414yes—
84C23×C151C2411yescharacteristic
85D4×C151C2×D4116yescomplemented
86C2×C4×C151—24no—
87C2×C4×C151—22no—
88C2×C4×C151—216no—
89C2×C4×C151C2×D414yes—
90C2×C4×C151#4114yescomplemented
91C2×C4×C151C2412yes—
92C2×C4×C151C2414yes—
93C2×C4×C151C2412yes—
94C2×C4×C151C2412yes—
95C22×C151—216no—
96C22×C151—24no—
97C22×C151—24no—
98C22×C151C22×D418yes—
99C22×C151C22×D412yes—
100C22×C151C2×#4112yes—
101C22×C1512−1+412yes—
102C22×C151C2511yescharacteristic
103C2×D151—24no—
104C2×D151—24no—
105C2×D151—24no—
106C2×D151—48no—
107C4×C151—24no—
108C4×C151—22no—
109C4×C151C22×D414yes—
110C4×C151C2×#4114yescomplemented
111Dic151—24no—
112Dic151—28no—
113C2×C151—28no—
114C2×C151#54714yescomplemented
115C2×C151C23×D411yescharacteristic
116C2×C151C22×#4111yescharacteristic
117C2×C151C2×2−1+411yescharacteristic
118D151—44no—
119C151C2×#54711yescharacteristic, complemented, Sylow
120C2×#547—1511nomaximal, Sylow
121C22×#41—1512no—
122#547—15116no—
123C2×C4⋊Q8—1511no—
124C2×#123—1514no—
125C2×C22⋊Q8—1512no—
126C2×#121—1512no—
127C2×C4×D4—1511no—
128C2×C4×D4D15111yescharacteristic, complemented
129C22×C4⋊C4—1512no—
130C2×#41—30216no—
131C2×#41—15116no—
132C22×Q8—1512no—
133C22×D4—1514no—
134C22×D4—1511no—
135C22×D4C2×D15111yescharacteristic
136C23×C4—1514no—
137C23×C4—1512no—
138C23×C4C2×D15112yes—
139C4⋊Q8—1518no—
140#123—15132no—
141C22⋊Q8—15116no—
142#121—15116no—
143C4×D4—1518no—
144C4×D4C2×D15118yescomplemented
145C2×C4⋊C4—1511no—
146C2×C4⋊C4—1512no—
147C2×C4⋊C4—1514no—
148C2×C4⋊C4—15116no—
149C2×C4⋊C4—1512no—
150C2×C4⋊C4C2×D15111yescharacteristic
151C2×C22⋊C4—1512no—
152C2×C22⋊C4—1514no—
153C2×C22⋊C4C2×D15112yes—
154C2×C42C2×D15111yescharacteristic
155C24—1512no—
156C24C22×D15112yes—
157#41—30264no—
158C2×Q8—3028no—
159C2×Q8—1518no—
160C2×D4—30216no—
161C2×D4—3024no—
162C2×D4—15116no—
163C2×D4—1514no—
164C2×D4D60418yescomplemented
165C2×D4C22×D15114yes—
166C22×C4—28no—
167C22×C4—30216no—
168C22×C4—3028no—
169C22×C4—15116no—
170C22×C4—1512no—
171C22×C4—1514no—
172C22×C4—1518no—
173C22×C4C22×D15118yes—
174C22×C4C22×D15111yescharacteristic
175C22×C4C22×D15112yes—
176C22×C4C22×D15111yescharacteristic
177C22×C4C22×D15111yescharacteristic
178C4⋊C4—1514no—
179C4⋊C4—1518no—
180C4⋊C4—15116no—
181C4⋊C4—1518no—
182C4⋊C4C22×D15114yes—
183C22⋊C4—1518no—
184C22⋊C4—15116no—
185C22⋊C4C22×D15118yes—
186C42C22×D15114yes—
187C23—24no—
188C23—24no—
189C23—3024no—
190C23—3024no—
191C23—3024no—
192C23—1514no—
193C23C2×D60418yes—
194C23C23×D15114yes—
195C23C23×D15111yescharacteristic
196Q8—30216no—
197D4—30232no—
198D4—3028no—
199D4C2×D604116yescomplemented
200C2×C4—24no—
201C2×C4—22no—
202C2×C4—216no—
203C2×C4—3024no—
204C2×C4—3028no—
205C2×C4—30232no—
206C2×C4—30216no—
207C2×C4—1514no—
208C2×C4—1518no—
209C2×C4C2×D60414yes—
210C2×C4#1455900314yescomplemented
211C2×C4C23×D15112yes—
212C2×C4C23×D15114yes—
213C2×C4C23×D15112yes—
214C2×C4C23×D15112yes—
215C22—24no—
216C22—24no—
217C22—216no—
218C22—3024no—
219C22—3024no—
220C22—3024no—
221C22—6048no—
222C22C22×D60418yes—
223C22C22×D60412yes—
224C22C2×#1455900312yes—
225C22#1801278612yes—
226C22C24×D15111yescharacteristic
227C4—24no—
228C4—22no—
229C4—3024no—
230C4—3028no—
231C4C22×D60414yes—
232C4C2×#1455900314yescomplemented
233C2—28no—
234C2—6044no—
235C2#2375286614yesdirect product factor
236C2C23×D60411yescharacteristic
237C2C22×#1455900311yescharacteristic
238C2C2×#1801278611yescharacteristic
subgroupG/H
centerC23C23×D151
commutator, cosocleC22×C151C25
FrattiniC22C24×D151
FittingC2×C4×D4×C151C2
socleC23×C151C24
hypercenterC2×C4×D4D151
hypocenterC151C2×#547
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14559003C2semidirect
2. #23752866C2direct (N × H)
3. C2×#18012739C2semidirect
4. C2×#18012723C2semidirect
5. C2×#18012719C2semidirect
6. C2×#18012713C2semidirect
7. C2×C4×D604C2semidirect
8. C22×C4⋊Dic151C2semidirect
9. C2×C4×D4×C151C2semidirect
11. C2×#14559003C22semidirect
17. #18012739C22semidirect
18. #18012723C22semidirect
19. #18012719C22semidirect
20. #18012713C22semidirect
21. C4×D604C22semidirect
26. C2×C4⋊Dic151C22semidirect
31. C4×D4×C151C22semidirect
56. C2×D4×C151D4semidirect
85. D4×C151C2×D4semidirect
90. C2×C4×C151#41semidirect
110. C4×C151C2×#41semidirect
114. C2×C151#547semidirect
119. C151C2×#547semidirect
128. C2×C4×D4D151semidirect
144. C4×D4C2×D151semidirect
164. C2×D4D604semidirect
199. D4C2×D604semidirect
210. C2×C4#14559003semidirect
232. C4C2×#14559003semidirect
235. C2#23752866direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145590032
#237528662
C2×#180127392
C2×#180127232
C2×#180127192
C2×#180127132
C2×C4×D6042
C22×C4⋊Dic1512
C2×C4×D4×C1512
C2×#547151