Finite Group Databasebeta

← C22×#16812679 #28376261

Subgroups — C22×#16812679 #28376261

Order 13952.

1840 conjugacy classes of subgroups; only the 685 normal subgroups are shown.

normal subgroups only

This group has 1840 conjugacy classes of subgroups — too many to draw. Only its 685 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
2C23×C4×D109C211yesmaximal, characteristic
3C2×#16812679C2124yesmaximal, direct product factor
4C22×C4⋊Dic109C212yesmaximal, complemented
5C22×#13182006C212yesmaximal
6C22×C4⋊C4×C109C211yesmaximal, characteristic, complemented
7C24×D109C2211yescharacteristic
8C22×Dic218—28no—
9C22×Dic218C22112yescomplemented
10C23×Dic109C2212yes—
11C23×Dic109C2211yescharacteristic
12C22×C4×D109—28no—
13C22×C4×D109C22112yes—
14#16812679C22164yesdirect product factor
15C2×C4⋊Dic109C22124yescomplemented
16C2×#13182006C22124yes—
17C23×C4×C109C2212yes—
18C23×C4×C109C2211yescharacteristic
19C2×C4⋊C4×C109C22112yescomplemented
20C23×D109—24no—
21C23×D109—24no—
22C23×D109Q818yescomplemented
23C23×D109C2316yes—
24C2×Dic218—248no—
25C2×Dic218C23116yescomplemented
26C22×Dic109—24no—
27C22×Dic109—28no—
28C22×Dic109C23112yes—
29C22×Dic109C2316yes—
30C2×C4×D109—248no—
31C2×C4×D109C23116yes—
32C4⋊Dic109C23132yescomplemented
33#13182006C23132yes—
34C24×C109C2311yescharacteristic
35C22×C4×C109—28no—
36C22×C4×C109D418yes—
37C22×C4×C109C23112yes—
38C22×C4×C109C2316yes—
39C4⋊C4×C109C23116yescomplemented
40C23×C109C2×D414yes—
41C23×C109C2×Q814yes—
42C23×C109#4114yes—
43C23×C109C2413yes—
44C22×D109—232no—
45C22×D109—212no—
46C22×D109—212no—
47C22×D109C2×Q8124yescomplemented
48C22×D109C2414yes—
49C2×C4×C109—224no—
50C2×C4×C109C2×D4124yes—
51C2×C4×C109C2418yes—
52C2×C4×C109C2414yes—
53C2×Dic109—212no—
54C2×Dic109—224no—
55C2×Dic109C2418yes—
56C2×Dic109C2414yes—
57C4×D109—232no—
58Dic218—232no—
59C22×C109C22⋊Q8116yescomplemented
60C22×C109C22×D416yes—
61C22×C109C22×Q816yes—
62C22×C109C2×#4116yes—
63C22×C109C2511yescharacteristic
64C2×D109—248no—
65C2×D109—24no—
66C2×D109—24no—
67C2×D109C22×Q818yescomplemented
68C4×C109—28no—
69C4×C109C22×D418yes—
70Dic109—28no—
71Dic109—24no—
72C2×C109C2×C22⋊Q8112yescomplemented
73C2×C109C23×D411yescharacteristic
74C2×C109C23×Q811yescharacteristic
75C2×C109C22×#4111yescharacteristic
76D109—28no—
77C22×C22⋊Q8—1091nomaximal, Sylow
78C109C22×C22⋊Q811yescharacteristic, complemented, Sylow
79C23×Q8—1091no—
80C24×C4—1091no—
81C2×C22⋊Q8—10924no—
82C22×C4⋊C4—1092no—
83C22×C4⋊C4D10911yescharacteristic, complemented
84C22×C22⋊C4—1092no—
85C25—1091no—
86C22×Q8—10912no—
87C22×Q8—2188no—
88C23×C4—1092no—
89C23×C4—1091no—
90C23×C4—10912no—
91C23×C4—2188no—
92C23×C4C2×D10912yes—
93C23×C4C2×D10911yescharacteristic
94C22⋊Q8—10964no—
95C2×C4⋊C4—10924no—
96C2×C4⋊C4C2×D109112yescomplemented
97C2×C22⋊C4—10924no—
98C24—1098no—
99C24—1096no—
100C24—2184no—
101C24—2184no—
102C24C22×D10911yescharacteristic
103C2×Q8—10916no—
104C2×Q8—21848no—
105C22×C4—28no—
106C22×C4—10912no—
107C22×C4—1096no—
108C22×C4—10916no—
109C22×C4—2184no—
110C22×C4—2188no—
111C22×C4—21848no—
112C22×C4D43618yes—
113C22×C4C22×D109112yes—
114C22×C4C22×D10916yes—
115C4⋊C4—10932no—
116C4⋊C4C22×D109116yescomplemented
117C22⋊C4—10932no—
118C23—10924no—
119C23—1094no—
120C23—21832no—
121C23—21812no—
122C23—21812no—
123C23C2×D43614yes—
124C23Q8×D10914yes—
125C23#1318202814yes—
126C23C23×D10913yes—
127Q8—21832no—
128C2×C4—224no—
129C2×C4—1098no—
130C2×C4—1094no—
131C2×C4—21812no—
132C2×C4—21824no—
133C2×C4—21832no—
134C2×C4C2×D436124yes—
135C2×C4C23×D10918yes—
136C2×C4C23×D10914yes—
137C22—1098no—
138C22—21848no—
139C22—2184no—
140C22—2184no—
141C22#16812679116yesdirect product factor
142C22C22×D43616yes—
143C22C2×Q8×D10916yes—
144C22C2×#1318202816yes—
145C22C24×D10911yescharacteristic
146C4—28no—
147C4—2184no—
148C4—2188no—
149C4C22×D43618yes—
150C2—2188no—
151C2C2×#16812679112yesdirect product factor
152C2C23×D43611yescharacteristic
153C2C22×Q8×D10911yescharacteristic
154C2C22×#1318202811yescharacteristic
subgroupG/H
centerC24C22×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC22×C4⋊C4×C109C2
socleC24×C109C23
prime radicalC24×D109C22
hypercenterC22×C4⋊C4D109
hypocenterC109C22×C22⋊Q8
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C23×Dic218C2semidirect
3. C2×#16812679C2direct (N × H)
4. C22×C4⋊Dic109C2semidirect
6. C22×C4⋊C4×C109C2semidirect
9. C22×Dic218C22semidirect
14. #16812679C22direct (N × H)
15. C2×C4⋊Dic109C22semidirect
19. C2×C4⋊C4×C109C22semidirect
22. C23×D109Q8semidirect
25. C2×Dic218C23semidirect
32. C4⋊Dic109C23semidirect
39. C4⋊C4×C109C23semidirect
47. C22×D109C2×Q8semidirect
59. C22×C109C22⋊Q8semidirect
67. C2×D109C22×Q8semidirect
72. C2×C109C2×C22⋊Q8semidirect
78. C109C22×C22⋊Q8semidirect
83. C22×C4⋊C4D109semidirect
96. C2×C4⋊C4C2×D109semidirect
116. C4⋊C4C22×D109semidirect
141. C22#16812679direct (N × H)
151. C2C2×#16812679direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2182
C23×C4×D1092
C2×#168126792
C22×C4⋊Dic1092
C22×#131820062
C22×C4⋊C4×C1092
C22×C22⋊Q8109