Finite Group Databasebeta

← C22×#16812677 #28376259

Subgroups — C22×#16812677 #28376259

Order 13952.

1840 conjugacy classes of subgroups; only the 645 normal subgroups are shown.

normal subgroups only

This group has 1840 conjugacy classes of subgroups — too many to draw. Only its 645 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×#16812677C2124yesmaximal, direct product factor
4C22×#13182008C211yesmaximal, characteristic, complemented
5C22×#13182008C211yesmaximal, characteristic, complemented
6C22×#13182006C211yesmaximal, characteristic
7C22×#13182006C211yesmaximal, characteristic
8C22×C4⋊C4×C109C211yesmaximal, characteristic, complemented
9C24×D109C2211yescharacteristic
10C22×Dic218—28no—
11C22×Dic218C22112yescomplemented
12C23×Dic109C2211yescharacteristic
13C23×Dic109C2211yescharacteristic
14C23×Dic109C2211yescharacteristic
15C22×C4×D109—28no—
16C22×C4×D109C22112yes—
17#16812677C22164yesdirect product factor
18C2×#13182008C22112yescomplemented
19C2×#13182008C22112yescomplemented
20C2×#13182006C22112yes—
21C2×#13182006C22112yes—
22C23×C4×C109C2211yescharacteristic
23C23×C4×C109C2211yescharacteristic
24C23×C4×C109C2211yescharacteristic
25C2×C4⋊C4×C109C22112yescomplemented
26C23×D109—24no—
27C23×D109—24no—
28C23×D109Q818yescomplemented
29C23×D109C2316yes—
30C2×Dic218—248no—
31C2×Dic218C23116yescomplemented
32C22×Dic109—24no—
33C22×Dic109—24no—
34C22×Dic109D418yes—
35C22×Dic109C2316yes—
36C22×Dic109C2316yes—
37C22×Dic109C2316yes—
38C2×C4×D109—248no—
39C2×C4×D109C23116yes—
40#13182008C23116yescomplemented
41#13182008C23116yescomplemented
42#13182006C23116yes—
43#13182006C23116yes—
44C24×C109C2311yescharacteristic
45C22×C4×C109—24no—
46C22×C4×C109—24no—
47C22×C4×C109—24no—
48C22×C4×C109C2316yes—
49C22×C4×C109C2316yes—
50C22×C4×C109C2316yes—
51C4⋊C4×C109C23116yescomplemented
52C23×C109C2×D414yes—
53C23×C109C2×Q814yes—
54C23×C109#4114yes—
55C23×C109C2413yes—
56C22×D109—232no—
57C22×D109—212no—
58C22×D109—212no—
59C22×D109C2×Q8124yescomplemented
60C22×D109C2414yes—
61C2×C4×C109—212no—
62C2×C4×C109—212no—
63C2×C4×C109—212no—
64C2×C4×C109C2414yes—
65C2×C4×C109C2414yes—
66C2×C4×C109C2414yes—
67C2×Dic109—212no—
68C2×Dic109—212no—
69C2×Dic109C2×D4124yes—
70C2×Dic109C2414yes—
71C2×Dic109C2414yes—
72C2×Dic109C2414yes—
73C4×D109—232no—
74Dic218—232no—
75C22×C109C22⋊Q8116yescomplemented
76C22×C109C22×D416yes—
77C22×C109C22×Q816yes—
78C22×C109C2×#4116yes—
79C22×C109C2511yescharacteristic
80C2×D109—248no—
81C2×D109—24no—
82C2×D109—24no—
83C2×D109C22×Q818yescomplemented
84C4×C109—24no—
85C4×C109—24no—
86C4×C109—24no—
87Dic109—24no—
88Dic109—24no—
89Dic109C22×D418yes—
90C2×C109C2×C22⋊Q8112yescomplemented
91C2×C109C23×D411yescharacteristic
92C2×C109C23×Q811yescharacteristic
93C2×C109C22×#4111yescharacteristic
94D109—28no—
95C22×C22⋊Q8—1091nomaximal, Sylow
96C109C22×C22⋊Q811yescharacteristic, complemented, Sylow
97C23×Q8—1091no—
98C24×C4—1091no—
99C2×C22⋊Q8—10924no—
100C22×C4⋊C4—1091no—
101C22×C4⋊C4—1091no—
102C22×C4⋊C4D10911yescharacteristic, complemented
103C22×C22⋊C4—1091no—
104C22×C22⋊C4—1091no—
105C25—1091no—
106C22×Q8—10912no—
107C22×Q8—2188no—
108C23×C4—1091no—
109C23×C4—1091no—
110C23×C4—1091no—
111C23×C4—10912no—
112C23×C4—2188no—
113C23×C4C2×D10911yescharacteristic
114C23×C4C2×D10911yescharacteristic
115C23×C4C2×D10911yescharacteristic
116C22⋊Q8—10964no—
117C2×C4⋊C4—10912no—
118C2×C4⋊C4—10912no—
119C2×C4⋊C4C2×D109112yescomplemented
120C2×C22⋊C4—10912no—
121C2×C22⋊C4—10912no—
122C24—1098no—
123C24—1096no—
124C24—2184no—
125C24—2184no—
126C24C22×D10911yescharacteristic
127C2×Q8—10916no—
128C2×Q8—21848no—
129C22×C4—24no—
130C22×C4—24no—
131C22×C4—24no—
132C22×C4—1098no—
133C22×C4—1096no—
134C22×C4—1096no—
135C22×C4—1096no—
136C22×C4—10916no—
137C22×C4—21848no—
138C22×C4—2184no—
139C22×C4—2184no—
140C22×C4C22×D10916yes—
141C22×C4C22×D10916yes—
142C22×C4C22×D10916yes—
143C4⋊C4—10916no—
144C4⋊C4—10916no—
145C4⋊C4C22×D109116yescomplemented
146C22⋊C4—10916no—
147C22⋊C4—10916no—
148C23—10924no—
149C23—1094no—
150C23—21832no—
151C23—21812no—
152C23—21812no—
153C23D4×D10914yes—
154C23Q8×D10914yes—
155C23#1318202914yes—
156C23C23×D10913yes—
157Q8—21832no—
158C2×C4—212no—
159C2×C4—212no—
160C2×C4—212no—
161C2×C4—10924no—
162C2×C4—1094no—
163C2×C4—1094no—
164C2×C4—1094no—
165C2×C4—21832no—
166C2×C4—21812no—
167C2×C4—21812no—
168C2×C4C23×D10914yes—
169C2×C4C23×D10914yes—
170C2×C4C23×D10914yes—
171C22—1098no—
172C22—21848no—
173C22—2184no—
174C22—2184no—
175C22#16812677116yesdirect product factor
176C22C2×D4×D10916yes—
177C22C2×Q8×D10916yes—
178C22C2×#1318202916yes—
179C22C24×D10911yescharacteristic
180C4—24no—
181C4—24no—
182C4—24no—
183C4—1098no—
184C4—2184no—
185C4—2184no—
186C2—2188no—
187C2C2×#16812677112yesdirect product factor
188C2C22×D4×D10911yescharacteristic
189C2C22×Q8×D10911yescharacteristic
190C2C22×#1318202911yescharacteristic
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×#16812677C2direct (N × H)
4. C22×#13182008C2semidirect
5. C22×#13182008C2semidirect
8. C22×C4⋊C4×C109C2semidirect
11. C22×Dic218C22semidirect
17. #16812677C22direct (N × H)
18. C2×#13182008C22semidirect
19. C2×#13182008C22semidirect
25. C2×C4⋊C4×C109C22semidirect
28. C23×D109Q8semidirect
31. C2×Dic218C23semidirect
40. #13182008C23semidirect
41. #13182008C23semidirect
51. C4⋊C4×C109C23semidirect
59. C22×D109C2×Q8semidirect
75. C22×C109C22⋊Q8semidirect
83. C2×D109C22×Q8semidirect
90. C2×C109C2×C22⋊Q8semidirect
96. C109C22×C22⋊Q8semidirect
102. C22×C4⋊C4D109semidirect
119. C2×C4⋊C4C2×D109semidirect
145. C4⋊C4C22×D109semidirect
175. C22#16812677direct (N × H)
187. C2C2×#16812677direct (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×#168126772
C22×#131820082
C22×#131820062
C22×C4⋊C4×C1092
C22×C22⋊Q8109