Finite Group Databasebeta

← C22×#16812678 #28376260

Subgroups — C22×#16812678 #28376260

Order 13952.

1840 conjugacy classes of subgroups; only the 725 normal subgroups are shown.

normal subgroups only

This group has 1840 conjugacy classes of subgroups — too many to draw. Only its 725 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×Dic218C211yesmaximal, characteristic, complemented
2C2×#16812678C2124yesmaximal, direct product factor
3C22×C4⋊Dic109C211yesmaximal, characteristic, complemented
4C22×#13182008C212yesmaximal, complemented
5C22×C22⋊Dic109C212yesmaximal
6C24×C4×C109C211yesmaximal, characteristic
7C22×Dic218—28no—
8C22×Dic218C22112yescomplemented
9C23×Dic109C2212yes—
10C23×Dic109C2212yes—
11#16812678C22164yesdirect product factor
12C2×C4⋊Dic109C22112yescomplemented
13C2×#13182008C22124yescomplemented
14C2×C22⋊Dic109C22124yes—
15C25×C109C2211yescharacteristic
16C23×C4×C109—28no—
17C23×C4×C109C2211yescharacteristic
18C23×C4×C109C22112yes—
19C23×C4×C109C2211yescharacteristic
20C2×Dic218—248no—
21C2×Dic218C23116yescomplemented
22C22×Dic109—28no—
23C22×Dic109—28no—
24C22×Dic109C23112yes—
25C22×Dic109C23112yes—
26C4⋊Dic109C23116yescomplemented
27#13182008C23132yescomplemented
28C22⋊Dic109C23132yes—
29C24×C109—24no—
30C24×C109—24no—
31C24×C109Q818yescomplemented
32C24×C109C2316yes—
33C24×C109C2311yescharacteristic
34C22×C4×C109—24no—
35C22×C4×C109—248no—
36C22×C4×C109D418yes—
37C22×C4×C109C2316yes—
38C22×C4×C109C23116yes—
39C22×C4×C109C2316yes—
40C23×C109—232no—
41C23×C109—212no—
42C23×C109—212no—
43C23×C109C2×D414yes—
44C23×C109C2×Q814yes—
45C23×C109C2×Q8124yescomplemented
46C23×C109#4114yes—
47C23×C109C2414yes—
48C23×C109C2413yes—
49C2×C4×C109—212no—
50C2×C4×C109—232no—
51C2×C4×C109C2×D4124yes—
52C2×C4×C109C2414yes—
53C2×C4×C109C2414yes—
54C2×Dic109—224no—
55C2×Dic109—224no—
56C2×Dic109C2418yes—
57C2×Dic109C2418yes—
58Dic218—232no—
59C22×C109—248no—
60C22×C109—24no—
61C22×C109—24no—
62C22×C109C22⋊Q8116yescomplemented
63C22×C109C22×D416yes—
64C22×C109C22×Q816yes—
65C22×C109C22×Q818yescomplemented
66C22×C109C2×#4116yes—
67C22×C109C2511yescharacteristic
68C4×C109—24no—
69C4×C109C22×D418yes—
70Dic109—28no—
71Dic109—28no—
72C2×C109—28no—
73C2×C109C2×C22⋊Q8112yescomplemented
74C2×C109C23×D411yescharacteristic
75C2×C109C23×Q811yescharacteristic
76C2×C109C22×#4111yescharacteristic
77C22×C22⋊Q8—1091nomaximal, Sylow
78C109C22×C22⋊Q811yescharacteristic, complemented, Sylow
79C23×Q8—1091no—
80C24×C4D10911yescharacteristic
81C2×C22⋊Q8—10924no—
82C22×C4⋊C4—1092no—
83C22×C4⋊C4—1091no—
84C22×C22⋊C4—1092no—
85C25C2×D10911yescharacteristic
86C22×Q8—10912no—
87C22×Q8—2188no—
88C23×C4—28no—
89C23×C4—1092no—
90C23×C4—1092no—
91C23×C4C2×D109112yes—
92C23×C4C2×D10911yescharacteristic
93C23×C4C2×D10911yescharacteristic
94C22⋊Q8—10964no—
95C2×C4⋊C4—10924no—
96C2×C4⋊C4—10912no—
97C2×C22⋊C4—10924no—
98C24—24no—
99C24—24no—
100C24Dic21818yescomplemented
101C24C22×D10916yes—
102C24C22×D10911yescharacteristic
103C2×Q8—10916no—
104C2×Q8—21848no—
105C22×C4—24no—
106C22×C4—248no—
107C22×C4—10912no—
108C22×C4—10912no—
109C22×C4—2188no—
110C22×C4—2188no—
111C22×C4C22⋊D10918yes—
112C22×C4C22×D10916yes—
113C22×C4C22×D109116yes—
114C22×C4C22×D10916yes—
115C4⋊C4—10932no—
116C4⋊C4—10916no—
117C22⋊C4—10932no—
118C23—232no—
119C23—212no—
120C23—212no—
121C23C2×C22⋊D10914yes—
122C23C2×Dic21814yes—
123C23C2×Dic218124yescomplemented
124C23#1318202914yes—
125C23C23×D10914yes—
126C23C23×D10913yes—
127Q8—21832no—
128C2×C4—212no—
129C2×C4—232no—
130C2×C4—1098no—
131C2×C4—1098no—
132C2×C4—21824no—
133C2×C4—21824no—
134C2×C4C2×C22⋊D109124yes—
135C2×C4C23×D10914yes—
136C2×C4C23×D10914yes—
137C22—248no—
138C22—24no—
139C22—24no—
140C22#16812678116yesdirect product factor
141C22C22×C22⋊D10916yes—
142C22C22×Dic21816yes—
143C22C22×Dic21818yescomplemented
144C22C2×#1318202916yes—
145C22C24×D10911yescharacteristic
146C4—24no—
147C4—2188no—
148C4—2188no—
149C4C22×C22⋊D10918yes—
150C2—28no—
151C2C2×#16812678112yesdirect product factor
152C2C23×C22⋊D10911yescharacteristic
153C2C23×Dic21811yescharacteristic
154C2C22×#1318202911yescharacteristic
subgroupG/H
centerC24C22×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC24×C4×C109C2
socleC24×C109C23
prime radicalC25×C109C22
hypercenterC24×C4D109
hypocenterC109C22×C22⋊Q8
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C24 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
1. C23×Dic218C2semidirect
2. C2×#16812678C2direct (N × H)
3. C22×C4⋊Dic109C2semidirect
4. C22×#13182008C2semidirect
8. C22×Dic218C22semidirect
11. #16812678C22direct (N × H)
12. C2×C4⋊Dic109C22semidirect
13. C2×#13182008C22semidirect
21. C2×Dic218C23semidirect
26. C4⋊Dic109C23semidirect
27. #13182008C23semidirect
31. C24×C109Q8semidirect
45. C23×C109C2×Q8semidirect
62. C22×C109C22⋊Q8semidirect
65. C22×C109C22×Q8semidirect
73. C2×C109C2×C22⋊Q8semidirect
78. C109C22×C22⋊Q8semidirect
100. C24Dic218semidirect
123. C23C2×Dic218semidirect
140. C22#16812678direct (N × H)
143. C22C22×Dic218semidirect
151. C2C2×#16812678direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2182
C2×#168126782
C22×C4⋊Dic1092
C22×#131820082
C22×C22⋊Dic1092
C24×C4×C1092
C22×C22⋊Q8109