Finite Group Databasebeta

← C2×#20294952 #28366257

Subgroups — C2×#20294952 #28366257

Order 13952.

820 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 820 conjugacy classes of subgroups — too many to draw. Only its 237 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
1C22×#13182006C212yesmaximal
2C22×#13182006C211yesmaximal, characteristic
3#20294952C218yesmaximal, direct product factor
4C2×#16812606C212yesmaximal, complemented
5C2×#16812606C211yesmaximal, characteristic, complemented
6C22×C4⋊C4×C109C211yesmaximal, characteristic, complemented
7C24×D109C2211yescharacteristic
8C23×Dic109C2212yes—
9C23×Dic109C2211yescharacteristic
10C2×#13182006—28no—
11C2×#13182006—24no—
12C2×#13182006C2218yes—
13C2×#13182006C2214yes—
14#16812606C2218yescomplemented
15#16812606C2214yescomplemented
16C23×C4×C109C2212yes—
17C23×C4×C109C2211yescharacteristic
18C2×C4⋊C4×C109—24no—
19C2×C4⋊C4×C109C2214yescomplemented
20C23×D109—22no—
21C23×D109—22no—
22C23×D109—24no—
23C23×D109—24no—
24C23×D109D414yes—
25C23×D109C2312yes—
26C22×Dic109—24no—
27C22×Dic109—22no—
28C22×Dic109—24no—
29C22×Dic109—24no—
30C22×Dic109—24no—
31C22×Dic109C2314yes—
32C22×Dic109C2312yes—
33#13182006—216no—
34#13182006—28no—
35C24×C109C2311yescharacteristic
36C22×C4×C109—24no—
37C22×C4×C109—24no—
38C22×C4×C109—24no—
39C22×C4×C109—24no—
40C22×C4×C109D414yes—
41C22×C4×C109C2314yes—
42C22×C4×C109C2312yes—
43C4⋊C4×C109—28no—
44C23×C109C2×D412yes—
45C23×C109C2×D412yes—
46C23×C109#4112yes—
47C23×C109#4114yes—
48C23×C109#4114yes—
49C23×C109C2411yescharacteristic
50C22×D109—28no—
51C22×D109—216no—
52C22×D109—22no—
53C22×D109—22no—
54C22×D109—24no—
55C22×D109—24no—
56C22×D109—44no—
57C22×D109—44no—
58C22×D109—48no—
59C22×D109C2×D414yes—
60C2×C4×C109—28no—
61C2×C4×C109—24no—
62C2×C4×C109—24no—
63C2×C4×C109—24no—
64C2×C4×C109—24no—
65C2×C4×C109—48no—
66C2×C4×C109C2×D414yes—
67C2×Dic109—24no—
68C2×Dic109—22no—
69C2×Dic109—24no—
70C2×Dic109—24no—
71C2×Dic109—24no—
72C2×Dic109—48no—
73C2×Dic109—44no—
74C22×C109#12114yes—
75C22×C109#12314yes—
76C22×C109#12318yes—
77C22×C109#12414yes—
78C22×C109#12618yes—
79C22×C109C22×D411yescharacteristic
80C22×C109C22×D411yescharacteristic
81C22×C109C2×#4111yescharacteristic
82C22×C109C2×#4112yes—
83C22×C109C2×#4112yes—
84C2×D109—24no—
85C2×D109—28no—
86C2×D109—42no—
87C2×D109—42no—
88C2×D109—44no—
89C2×D109—416no—
90C4×C109—24no—
91C4×C109—44no—
92Dic109—44no—
93Dic109—42no—
94C2×C109#39718yescomplemented
95C2×C109C2×#12111yescharacteristic
96C2×C109C2×#12311yescharacteristic
97C2×C109C2×#12312yes—
98C2×C109C2×#12411yescharacteristic
99C2×C109C2×#12612yes—
100D109—44no—
101C2×#397—1091nomaximal, Sylow
102C109C2×#39711yescharacteristic, complemented, Sylow
103C22×C4⋊C4D10911yescharacteristic, complemented
104C22×C22⋊C4—1092no—
105C22×C22⋊C4—1091no—
106#397—1098no—
107C2×#95—1092no—
108C2×#95—1091no—
109C25—1091no—
110C23×C4—1092no—
111C23×C4—1091no—
112C23×C4C2×D10912yes—
113C23×C4C2×D10911yescharacteristic
114C2×C4⋊C4—24no—
115C2×C4⋊C4C2×D10914yescomplemented
116C2×C22⋊C4—1098no—
117C2×C22⋊C4—1094no—
118C2×C22⋊C4—2188no—
119C2×C22⋊C4—2184no—
120#95—1098no—
121#95—1094no—
122C24—1094no—
123C24—1092no—
124C24—2182no—
125C24—2182no—
126C24—2184no—
127C24—2184no—
128C24C22×D10911yescharacteristic
129C22×C4—24no—
130C22×C4—24no—
131C22×C4—24no—
132C22×C4—24no—
133C22×C4—1094no—
134C22×C4—1092no—
135C22×C4—2184no—
136C22×C4—2182no—
137C22×C4—2184no—
138C22×C4—2184no—
139C22×C4—2184no—
140C22×C4C22⋊D10914yes—
141C22×C4C22×D10914yes—
142C22×C4C22×D10912yes—
143C4⋊C4—28no—
144C22⋊C4—21816no—
145C22⋊C4—2188no—
146C23—1094no—
147C23—4364no—
148C23—4364no—
149C23—4368no—
150C23—2188no—
151C23—21816no—
152C23—2182no—
153C23—2182no—
154C23—2184no—
155C23—2184no—
156C23D4×D10912yes—
157C23C2×C22⋊D10912yes—
158C23#1318202812yes—
159C23#1318202914yes—
160C23#1318203014yes—
161C23C23×D10911yescharacteristic
162C2×C4—28no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—48no—
168C2×C4—4368no—
169C2×C4—4364no—
170C2×C4—2184no—
171C2×C4—2182no—
172C2×C4—2184no—
173C2×C4—2184no—
174C2×C4—2184no—
175C2×C4C2×C22⋊D10914yes—
176C22—43616no—
177C22—4362no—
178C22—4362no—
179C22—4364no—
180C22—2184no—
181C22—2188no—
182C22#1681267014yes—
183C22#1681268214yes—
184C22#1681268418yes—
185C22#1681268814yes—
186C22#1681269418yes—
187C22C2×D4×D10911yescharacteristic
188C22C22×C22⋊D10911yescharacteristic
189C22C2×#1318202811yescharacteristic
190C22C2×#1318202912yes—
191C22C2×#1318203012yes—
192C4—24no—
193C4—44no—
194C4—4364no—
195C4—4362no—
196C2—4364no—
197C2#2029495218yesdirect product factor
198C2C2×#1681267011yescharacteristic
199C2C2×#1681268211yescharacteristic
200C2C2×#1681268412yes—
201C2C2×#1681268811yescharacteristic
202C2C2×#1681269412yes—
subgroupG/H
centerC24C22×D109
commutator, cosocleC23×C109C24
FrattiniC23C23×D109
FittingC22×C4⋊C4×C109C2
socleC24×C109C23
prime radicalC24×D109C22
hypercenterC22×C4⋊C4D109
hypocenterC109C2×#397
LCSG ▷ C23×C109 ▷ C109
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #20294952C2direct (N × H)
4. C2×#16812606C2semidirect
5. C2×#16812606C2semidirect
6. C22×C4⋊C4×C109C2semidirect
14. #16812606C22semidirect
15. #16812606C22semidirect
19. C2×C4⋊C4×C109C22semidirect
94. C2×C109#397semidirect
102. C109C2×#397semidirect
103. C22×C4⋊C4D109semidirect
115. C2×C4⋊C4C2×D109semidirect
197. C2#20294952direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820062
#202949522
C2×#168126062
C22×C4⋊C4×C1092
C2×#397109