Finite Group Databasebeta

← C2×#20295631 #28376392

Subgroups — C2×#20295631 #28376392

Order 13952.

1260 conjugacy classes of subgroups; only the 485 normal subgroups are shown.

normal subgroups only

This group has 1260 conjugacy classes of subgroups — too many to draw. Only its 485 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
1#20295631C2116yesmaximal, direct product factor
2C2×#16812696C211yesmaximal, characteristic, complemented
3C2×#16812691C211yesmaximal, characteristic, complemented
4C2×#16812684C214yesmaximal, complemented
5C2×#16812673C212yesmaximal, complemented
6C2×#16812672C214yesmaximal, complemented
7C2×C4×D436C212yesmaximal, complemented
8C2×#117×C109C211yesmaximal, characteristic, complemented
9C22×D436C2212yes—
10C22×D436C2214yes—
11C22×C22⋊D109C2214yes—
12C22×C4×D109C2214yes—
13#16812696C2218yescomplemented
14#16812691C2218yescomplemented
15#16812684C22132yescomplemented
16#16812673C22116yescomplemented
17#16812672C22132yescomplemented
18C4×D436C22116yescomplemented
19C2×C4⋊Dic109C2212yes—
20C2×#13182008C2214yes—
21C2×#13182006C2214yes—
22C2×#13182006C2214yes—
23C23×C4×C109C2211yescharacteristic
24#117×C109C2218yescomplemented
25C2×C4⋊C4×C109C2212yes—
26C2×C22⋊C4×C109C2212yes—
27C2×C42×C109C2211yescharacteristic
28C2×C42×C109C2211yescharacteristic
29C23×D109C2314yes—
30C2×D436—28no—
31C2×D436—48no—
32C2×D436C2318yes—
33C2×D436C23116yes—
34C2×C22⋊D109—48no—
35C2×C22⋊D109C23116yes—
36C22×Dic109C2314yes—
37C2×C4×D109—48no—
38C2×C4×D109C23116yes—
39C4⋊Dic109C2318yes—
40#13182008C23116yes—
41#13182006C23116yes—
42#13182006C23116yes—
43C24×C109C2311yescharacteristic
44C22×C4×C109—24no—
45C22×C4×C109C2312yes—
46C22×C4×C109C2312yes—
47C22×C4×C109C2311yescharacteristic
48C22×C4×C109C2314yes—
49C22×C4×C109C2311yescharacteristic
50C4⋊C4×C109C2318yes—
51C22⋊C4×C109C2318yes—
52C42×C109C2314yes—
53C42×C109C2314yes—
54C23×C109—22no—
55C23×C109—24no—
56C23×C109C2412yes—
57C23×C109C2411yescharacteristic
58C22×D109—28no—
59C22×D109—28no—
60C22×D109—28no—
61C22×D109C2418yes—
62C2×C4×C109—22no—
63C2×C4×C109—24no—
64C2×C4×C109—24no—
65C2×C4×C109—28no—
66C2×C4×C109#4114yes—
67C2×C4×C109C2414yes—
68C2×C4×C109C2414yes—
69C2×C4×C109C2412yes—
70C2×C4×C109C2412yes—
71C22⋊D109—416no—
72C2×Dic109—28no—
73C2×Dic109C2418yes—
74D436—216no—
75D436—416no—
76C4×D109—416no—
77C22×C109—22no—
78C22×C109—24no—
79C22×C109—44no—
80C22×C109C2×#4112yes—
81C22×C109H(5,𝔽2)14yes—
82C22×C109C2511yescharacteristic
83C2×D109—28no—
84C2×D109—28no—
85C2×D109—28no—
86C2×D109—416no—
87C4×C109—22no—
88C4×C109—24no—
89C4×C109—24no—
90C4×C109C2×#4114yes—
91Dic109—28no—
92C2×C109—42no—
93C2×C109#54014yescomplemented
94C2×C109C22×#4111yescharacteristic
95C2×C109C2×H(5,𝔽2)12yes—
96D109—48no—
97C2×#540—1091nomaximal, Sylow
98C109C2×#54011yescharacteristic, complemented, Sylow
99#540—10916no—
100C2×#127—1091no—
101C2×#125—1091no—
102C2×#123—1094no—
103C2×#121—1092no—
104C2×#121—1094no—
105C2×C4×D4—1092no—
106C2×#117D10911yescharacteristic, complemented
107C22×D4—1094no—
108C22×D4—1094no—
109C22×D4—1092no—
110C23×C4—1094no—
111C23×C4C2×D10911yescharacteristic
112#127—1098no—
113#125—1098no—
114#123—10932no—
115#121—10916no—
116#121—10932no—
117C4×D4—10916no—
118#117C2×D10918yescomplemented
119C2×C4⋊C4—1092no—
120C2×C4⋊C4—1094no—
121C2×C4⋊C4C2×D10912yes—
122C2×C22⋊C4—1094no—
123C2×C22⋊C4—1094no—
124C2×C22⋊C4C2×D10912yes—
125C2×C42C2×D10911yescharacteristic
126C2×C42C2×D10911yescharacteristic
127C24—1094no—
128C24C22×D10911yescharacteristic
129C2×D4—10916no—
130C2×D4—10916no—
131C2×D4—1098no—
132C2×D4—4368no—
133C2×D4—4368no—
134C2×D4—2188no—
135C22×C4—24no—
136C22×C4—1094no—
137C22×C4—10916no—
138C22×C4—4368no—
139C22×C4C22×D10914yes—
140C22×C4C22×D10912yes—
141C22×C4C22×D10912yes—
142C22×C4C22×D10911yescharacteristic
143C22×C4C22×D10911yescharacteristic
144C4⋊C4—10916no—
145C4⋊C4—1098no—
146C4⋊C4C22×D10918yes—
147C22⋊C4—10916no—
148C22⋊C4—10916no—
149C22⋊C4C22×D10918yes—
150C42C22×D10914yes—
151C42C22×D10914yes—
152C23—22no—
153C23—24no—
154C23—1098no—
155C23—2188no—
156C23—2188no—
157C23—2188no—
158C23C23×D10912yes—
159C23C23×D10911yescharacteristic
160D4—43616no—
161D4—43616no—
162D4—21816no—
163C2×C4—22no—
164C2×C4—24no—
165C2×C4—24no—
166C2×C4—28no—
167C2×C4—1098no—
168C2×C4—43616no—
169C2×C4—2188no—
170C2×C4#1318202914yes—
171C2×C4C23×D10914yes—
172C2×C4C23×D10914yes—
173C2×C4C23×D10912yes—
174C2×C4C23×D10912yes—
175C22—22no—
176C22—24no—
177C22—44no—
178C22—43616no—
179C22—2188no—
180C22—2188no—
181C22—2188no—
182C22C2×#1318202912yes—
183C22#1681274514yes—
184C22C24×D10911yescharacteristic
185C4—22no—
186C4—24no—
187C4—24no—
188C4—2188no—
189C4C2×#1318202914yes—
190C2—42no—
191C2—4368no—
192C2#2029563114yesdirect product factor
193C2C22×#1318202911yescharacteristic
194C2C2×#1681274512yes—
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#117×C109C2
socleC23×C109C24
hypercenterC2×#117D109
hypocenterC109C2×#540
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #20295631C2direct (N × H)
2. C2×#16812696C2semidirect
3. C2×#16812691C2semidirect
4. C2×#16812684C2semidirect
5. C2×#16812673C2semidirect
6. C2×#16812672C2semidirect
7. C2×C4×D436C2semidirect
8. C2×#117×C109C2semidirect
13. #16812696C22semidirect
14. #16812691C22semidirect
15. #16812684C22semidirect
16. #16812673C22semidirect
17. #16812672C22semidirect
18. C4×D436C22semidirect
24. #117×C109C22semidirect
93. C2×C109#540semidirect
98. C109C2×#540semidirect
106. C2×#117D109semidirect
118. #117C2×D109semidirect
192. C2#20295631direct (N × H)

Maximal subgroups

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

subgroupindex
#202956312
C2×#168126962
C2×#168126912
C2×#168126842
C2×#168126732
C2×#168126722
C2×C4×D4362
C2×#117×C1092
C2×#540109