Finite Group Databasebeta

← C2×#19151519 #26023463

Subgroups — C2×#19151519 #26023463

Order 11392.

908 conjugacy classes of subgroups; only the 285 normal subgroups are shown.

normal subgroups only

This group has 908 conjugacy classes of subgroups — too many to draw. Only its 285 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
1C23×Dic178C211yesmaximal, characteristic
2C22×C4⋊Dic89C212yesmaximal
3C22×#13083553C211yesmaximal, characteristic
4#19151519C218yesmaximal, direct product factor
5C2×#15667919C212yesmaximal
6C2×#95×C89C211yesmaximal, characteristic
7C22×Dic178—28no—
8C22×Dic178—24no—
9C22×Dic178C2214yes—
10C23×Dic89C2211yescharacteristic
11C23×Dic89C2212yes—
12C23×Dic89C2211yescharacteristic
13C2×C4⋊Dic89—28no—
14C2×C4⋊Dic89C2218yes—
15C2×#13083553—24no—
16C2×#13083553C2214yes—
17#15667919C2218yes—
18C23×C4×C89C2211yescharacteristic
19C23×C4×C89C2212yes—
20#95×C89C2214yes—
21C2×Dic178—232no—
22C2×Dic178—28no—
23C2×Dic178—216no—
24C22×Dic89—24no—
25C22×Dic89—24no—
26C22×Dic89—22no—
27C22×Dic89—22no—
28C22×Dic89—22no—
29C22×Dic89—24no—
30C22×Dic89D418yes—
31C22×Dic89Q814yescomplemented
32C22×Dic89C2312yes—
33C22×Dic89C2314yes—
34C22×Dic89C2312yes—
35C4⋊Dic89—216no—
36#13083553—28no—
37C24×C89C2311yescharacteristic
38C22×C4×C89—24no—
39C22×C4×C89—24no—
40C22×C4×C89—24no—
41C22×C4×C89D414yes—
42C22×C4×C89Q818yescomplemented
43C22×C4×C89C2312yes—
44C22×C4×C89C2314yes—
45C23×C89C2×D414yes—
46C23×C89C2×D412yes—
47C23×C89C2×Q812yes—
48C23×C89C2×Q814yes—
49C23×C89#4112yes—
50C23×C89C2411yescharacteristic
51C2×C4×C89—28no—
52C2×C4×C89—216no—
53C2×C4×C89—24no—
54C2×C4×C89—24no—
55C2×C4×C89—24no—
56C2×C4×C89C2×D414yes—
57C2×C4×C89C2×Q818yescomplemented
58C2×Dic89—216no—
59C2×Dic89—28no—
60C2×Dic89—22no—
61C2×Dic89—24no—
62C2×Dic89—24no—
63C2×Dic89—22no—
64C2×Dic89—22no—
65C2×Dic89—24no—
66C2×Dic89—44no—
67C2×Dic89C2×D418yes—
68C2×Dic89C2×Q814yescomplemented
69Dic178—232no—
70C22×C89#12014yes—
71C22×C89C22⋊Q818yes—
72C22×C89C22⋊Q814yes—
73C22×C89C4⋊Q818yes—
74C22×C89C4⋊Q814yes—
75C22×C89C22×D412yes—
76C22×C89C22×D411yescharacteristic
77C22×C89C22×Q811yescharacteristic
78C22×C89C22×Q812yes—
79C22×C89C2×#4111yescharacteristic
80C4×C89—24no—
81C4×C89—28no—
82Dic89—28no—
83Dic89—24no—
84Dic89—42no—
85C2×C89#39518yescomplemented
86C2×C89C2×#12011yescharacteristic
87C2×C89C2×C22⋊Q812yes—
88C2×C89C2×C22⋊Q811yescharacteristic
89C2×C89C2×C4⋊Q812yes—
90C2×C89C2×C4⋊Q811yescharacteristic
91C2×#395—891nomaximal, Sylow
92C89C2×#39511yescharacteristic, complemented, Sylow
93C23×Q8—891no—
94C22×C4⋊C4—891no—
95C22×C4⋊C4—892no—
96#395—898no—
97C2×#95—892no—
98C2×#95D8911yescharacteristic
99C22×Q8—894no—
100C22×Q8—1788no—
101C22×Q8—1784no—
102C23×C4—892no—
103C23×C4—891no—
104C23×C4—891no—
105C23×C4C2×D8912yes—
106C23×C4C2×D8911yescharacteristic
107C2×C4⋊C4—894no—
108C2×C4⋊C4—898no—
109C2×C4⋊C4—1788no—
110C2×C4⋊C4—1784no—
111#95—898no—
112#95C2×D8914yes—
113C24C22×D8911yescharacteristic
114C2×Q8—17816no—
115C2×Q8—17832no—
116C2×Q8—1788no—
117C22×C4—24no—
118C22×C4—24no—
119C22×C4—24no—
120C22×C4—898no—
121C22×C4—894no—
122C22×C4—892no—
123C22×C4—894no—
124C22×C4—892no—
125C22×C4—1784no—
126C22×C4—1782no—
127C22×C4—1784no—
128C22×C4—1782no—
129C22×C4—1784no—
130C22×C4—1782no—
131C22×C4Dic17818yescomplemented
132C22×C4D35614yes—
133C22×C4C22×D8912yes—
134C22×C4C22×D8914yes—
135C4⋊C4—17816no—
136C4⋊C4—1788no—
137C23D4×D8914yes—
138C23C2×D35612yes—
139C23Q8×D8912yes—
140C23C2×Dic17814yes—
141C23#1308357312yes—
142C23C23×D8911yescharacteristic
143Q8—17832no—
144C2×C4—28no—
145C2×C4—216no—
146C2×C4—24no—
147C2×C4—24no—
148C2×C4—24no—
149C2×C4—898no—
150C2×C4—894no—
151C2×C4—3564no—
152C2×C4—1784no—
153C2×C4—1782no—
154C2×C4—17816no—
155C2×C4—1788no—
156C2×C4—1784no—
157C2×C4—1782no—
158C2×C4—1784no—
159C2×C4—1782no—
160C2×C4C2×D35614yes—
161C2×C4C2×Dic17818yescomplemented
162C22#1566798214yes—
163C22#1566798918yes—
164C22#1566799214yes—
165C22#1566801118yes—
166C22#1566801214yes—
167C22C2×D4×D8912yes—
168C22C22×D35611yescharacteristic
169C22C2×Q8×D8911yescharacteristic
170C22C22×Dic17812yes—
171C22C2×#1308357311yescharacteristic
172C4—24no—
173C4—28no—
174C4—3562no—
175C4—1788no—
176C4—1784no—
177C2#1915151918yesdirect product factor
178C2C2×#1566798211yescharacteristic
179C2C2×#1566798912yes—
180C2C2×#1566799211yescharacteristic
181C2C2×#1566801112yes—
182C2C2×#1566801211yescharacteristic
subgroupG/H
centerC24C22×D89
commutator, cosocleC23×C89C24
FrattiniC23C23×D89
FittingC2×#95×C89C2
socle, prime radicalC24×C89C23
hypercenterC2×#95D89
hypocenterC89C2×#395
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
4. #19151519C2direct (N × H)
31. C22×Dic89Q8semidirect
42. C22×C4×C89Q8semidirect
57. C2×C4×C89C2×Q8semidirect
68. C2×Dic89C2×Q8semidirect
85. C2×C89#395semidirect
92. C89C2×#395semidirect
131. C22×C4Dic178semidirect
161. C2×C4C2×Dic178semidirect
177. C2#19151519direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic1782
C22×C4⋊Dic892
C22×#130835532
#191515192
C2×#156679192
C2×#95×C892
C2×#39589