Finite Group Databasebeta

← C2×#19151640 #26028837

Subgroups — C2×#19151640 #26028837

Order 11392.

536 conjugacy classes of subgroups.

The subgroup lattice has 182 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#15667971C211yesmaximal, characteristic
2C22×C4⋊Dic89C211yesmaximal, characteristic
3#19151640C218yesmaximal, direct product factor
4C2×#15667946C212yesmaximal, complemented
5C2×#15667944C212yesmaximal, complemented
6C22×M16×C89C211yesmaximal, characteristic
7C23×Dic89—21no—
8#15667971—22no—
9#15667971C2214yes—
10C2×C4⋊Dic89—22no—
11C2×C4⋊Dic89—21no—
12C2×C4⋊Dic89C2211yescharacteristic
13C2×C4⋊Dic89C2212yes—
14C2×C4⋊Dic89C2211yescharacteristic
15C2×C4⋊Dic89C2214yes—
16C2×C22⋊Dic89—21no—
17C2×C4×Dic89—21no—
18#15667946C2218yescomplemented
19#15667944C2218yescomplemented
20C23×C4×C89C2211yescharacteristic
21C2×M16×C89C418yescomplemented
22C2×M16×C89C2214yes—
23C22×C8×C89C2212yes—
24C22×Dic89—24no—
25C22×Dic89—22no—
26C22×Dic89—21no—
27C22×Dic89—21no—
28C22×Dic89—44no—
29C4⋊Dic89—21no—
30C4⋊Dic89—21no—
31C4⋊Dic89—24no—
32C4⋊Dic89—22no—
33C4⋊Dic89C2312yes—
34C4⋊Dic89C2312yes—
35C4⋊Dic89C2314yes—
36C22⋊Dic89—24no—
37C4×Dic89—24no—
38C24×C89D411yescharacteristic
39C22×C4×C89C2×C414yes—
40C22×C4×C89D412yes—
41C22×C4×C89D411yescharacteristic
42C22×C4×C89Q814yes—
43C22×C4×C89C2312yes—
44C22×C4×C89C2311yescharacteristic
45M16×C89C2×C4116yescomplemented
46C2×C8×C89C2×C418yescomplemented
47C2×C8×C89C2314yes—
48C23×C89—22no—
49C23×C89—22no—
50C23×C89C4⋊C414yes—
51C23×C89C2×D412yes—
52C23×C89C2×D411yescharacteristic
53C2×C4×C89C4⋊C418yes—
54C2×C4×C89C4⋊C414yes—
55C2×C4×C89C22×C412yes—
56C2×C4×C89C22×C414yes—
57C2×C4×C89C2×D412yes—
58C2×C4×C89C2×D411yescharacteristic
59C2×C4×C89C2×Q814yes—
60C2×C4×C89C2×Q812yes—
61C2×C4×C89C2411yescharacteristic
62C2×Dic89—22no—
63C2×Dic89—22no—
64C2×Dic89—24no—
65C2×Dic89—48no—
66C2×Dic89—42no—
67C2×Dic89—44no—
68C2×Dic89—42no—
69C8×C89C22×C418yescomplemented
70C22×C89—22no—
71C22×C89—22no—
72C22×C89—28no—
73C22×C89C2×C4⋊C414yes—
74C22×C89C2×C4⋊C412yes—
75C22×C89AGL(1,ℤ/8)12yes—
76C22×C89#13712yes—
77C22×C89C22×D411yescharacteristic
78C4×C89C2×C4⋊C412yes—
79C4×C89C2×C4⋊C414yes—
80C4×C89C23×C411yescharacteristic
81C4×C89C22×Q811yescharacteristic
82Dic89—42no—
83Dic89—44no—
84Dic89—42no—
85C2×C89—24no—
86C2×C89#42814yescomplemented
87C2×C89C22×C4⋊C411yescharacteristic
88C2×C89C2×AGL(1,ℤ/8)11yescharacteristic
89C2×C89C2×#13711yescharacteristic
90C2×#428—891nomaximal, Sylow
91C89C2×#42811yescharacteristic, complemented, Sylow
92C22×M16D8911yescharacteristic
93C2×#117—891no—
94C22×C4⋊C4—891no—
95#428—898no—
96C2×#107—892no—
97C2×#106—892no—
98C23×C4—1781no—
99C23×C4C2×D8911yescharacteristic
100C2×M16Dic8918yescomplemented
101C2×M16C2×D8914yes—
102C22×C8C2×D8912yes—
103#117—894no—
104#117—1782no—
105C2×C4⋊C4—892no—
106C2×C4⋊C4—894no—
107C2×C4⋊C4—891no—
108C2×C4⋊C4—891no—
109C2×C4⋊C4—1782no—
110C2×C4⋊C4—1781no—
111C2×C22⋊C4—1781no—
112C2×C42—1781no—
113#107—898no—
114#106—898no—
115C24D35611yescharacteristic
116C22×C4—3564no—
117C22×C4—1784no—
118C22×C4—1781no—
119C22×C4—1781no—
120C22×C4—1782no—
121C22×C4Dic17814yes—
122C22×C4D35612yes—
123C22×C4D35611yescharacteristic
124C22×C4C2×Dic8914yes—
125C22×C4C22×D8912yes—
126C22×C4C22×D8911yescharacteristic
127M16C2×Dic89116yescomplemented
128C2×C8C2×Dic8918yescomplemented
129C2×C8C22×D8914yes—
130C4⋊C4—892no—
131C4⋊C4—894no—
132C4⋊C4—892no—
133C4⋊C4—1784no—
134C4⋊C4—1782no—
135C4⋊C4—1781no—
136C4⋊C4—1781no—
137C22⋊C4—1784no—
138C42—1784no—
139C23—22no—
140C23—22no—
141C23C4⋊Dic8914yes—
142C23C2×D35612yes—
143C23C2×D35611yescharacteristic
144C2×C4—3568no—
145C2×C4—3564no—
146C2×C4—3562no—
147C2×C4—3562no—
148C2×C4—1782no—
149C2×C4—1782no—
150C2×C4—1784no—
151C2×C4C4⋊Dic8918yes—
152C2×C4C4⋊Dic8914yes—
153C2×C4C22×Dic8912yes—
154C2×C4C22×Dic8914yes—
155C2×C4C2×D35612yes—
156C2×C4C2×D35611yescharacteristic
157C2×C4C2×Dic17814yes—
158C2×C4C2×Dic17812yes—
159C2×C4C23×D8911yescharacteristic
160C8C22×Dic8918yescomplemented
161C22—22no—
162C22—22no—
163C22—28no—
164C22C2×C4⋊Dic8914yes—
165C22C2×C4⋊Dic8912yes—
166C22#1566804012yes—
167C22#1566804512yes—
168C22C22×D35611yescharacteristic
169C4—3564no—
170C4—3562no—
171C4—3562no—
172C4C2×C4⋊Dic8912yes—
173C4C2×C4⋊Dic8914yes—
174C4C23×Dic8911yescharacteristic
175C4C22×Dic17811yescharacteristic
176C2—24no—
177C2#1915164014yesdirect product factor
178C2C22×C4⋊Dic8911yescharacteristic
179C2C2×#1566804011yescharacteristic
180C2C2×#1566804511yescharacteristic
subgroupG/H
centerC23C2×D356
commutatorC4×C89C23×C4
FrattiniC2×C4C23×D89
FittingC22×M16×C89C2
socleC23×C89C2×D4
prime radicalC24×C89D4
cosocleC2×C4×C89C24
hypercenterC22×M16D89
hypocenterC89C2×#428
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
3. #19151640C2direct (N × H)
4. C2×#15667946C2semidirect
5. C2×#15667944C2semidirect
18. #15667946C22semidirect
19. #15667944C22semidirect
21. C2×M16×C89C4semidirect
45. M16×C89C2×C4semidirect
46. C2×C8×C89C2×C4semidirect
69. C8×C89C22×C4semidirect
86. C2×C89#428semidirect
91. C89C2×#428semidirect
100. C2×M16Dic89semidirect
127. M16C2×Dic89semidirect
128. C2×C8C2×Dic89semidirect
160. C8C22×Dic89semidirect
177. C2#19151640direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156679712
C22×C4⋊Dic892
#191516402
C2×#156679462
C2×#156679442
C22×M16×C892
C2×#42889