Finite Group Databasebeta

← C2×#20295084 #28371655

Subgroups — C2×#20295084 #28371655

Order 13952.

412 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16812658C211yesmaximal, characteristic
2#20295084C218yesmaximal, direct product factor
3C2×#16812628C211yesmaximal, characteristic, complemented
4C2×#16812628C211yesmaximal, characteristic, complemented
5C2×C22⋊#11724784C211yesmaximal, characteristic
6C2×#16812609C211yesmaximal, characteristic, complemented
7C2×C8×Dic109C211yesmaximal, characteristic, complemented
8C2×C22⋊C8×C109C211yesmaximal, characteristic
9C22×#11724784C2211yescharacteristic
10C22×#11724784C2211yescharacteristic
11#16812658C414yes—
12#16812658C2214yes—
13C2×C4⋊Dic109C411yescharacteristic
14C2×C4⋊Dic109C411yescharacteristic
15C2×C22⋊Dic109C411yescharacteristic
16C2×C22⋊Dic109C411yescharacteristic
17C2×C4×Dic109C2211yescharacteristic
18C2×C4×Dic109C2211yescharacteristic
19#16812628C2214yescomplemented
20#16812628C2214yescomplemented
21C22⋊#11724784C2214yes—
22#16812609C2214yescomplemented
23C8×Dic109C2214yescomplemented
24C23×C4×C109C2211yescharacteristic
25C22×C8×C109C2211yescharacteristic
26C22×C8×C109C2211yescharacteristic
27C22⋊C8×C109C2214yes—
28C22×Dic109C2×C411yescharacteristic
29C22×Dic109C2×C411yescharacteristic
30C22×Dic109C2×C411yescharacteristic
31C22×Dic109C2×C411yescharacteristic
32C2×#11724784—22no—
33C2×#11724784—22no—
34C2×#11724784C2312yes—
35C2×#11724784C2312yes—
36C4⋊Dic109C2×C414yes—
37C4⋊Dic109C2×C414yes—
38C22⋊Dic109C2×C414yes—
39C22⋊Dic109C2×C414yes—
40C4×Dic109C2×C412yes—
41C4×Dic109C2×C412yes—
42C4×Dic109C2312yes—
43C4×Dic109C2312yes—
44C24×C109C2×C411yescharacteristic
45C22×C4×C109—22no—
46C22×C4×C109—22no—
47C22×C4×C109C2×C411yescharacteristic
48C22×C4×C109C2×C412yes—
49C22×C4×C109C2312yes—
50C22×C4×C109C2311yescharacteristic
51C2×C8×C109—22no—
52C2×C8×C109—22no—
53C2×C8×C109C2312yes—
54C2×C8×C109C2312yes—
55C23×C109—22no—
56C23×C109—22no—
57C23×C109—22no—
58C23×C109C22×C412yes—
59C23×C109C22×C411yescharacteristic
60C2×C4×C109—22no—
61C2×C4×C109—24no—
62C2×C4×C109—22no—
63C2×C4×C109—22no—
64C2×C4×C109C22×C412yes—
65C2×C4×C109C22×C411yescharacteristic
66C2×C4×C109#4112yes—
67C2×C4×C109#4112yes—
68C2×C4×C109C2411yescharacteristic
69C2×Dic109—22no—
70C2×Dic109—22no—
71C2×Dic109—22no—
72C2×Dic109—22no—
73C2×Dic109C22×C412yes—
74C2×Dic109C22×C412yes—
75C2×Dic109C22×C412yes—
76C2×Dic109C22×C412yes—
77C8×C109—22no—
78C8×C109—22no—
79#11724784—22no—
80#11724784—22no—
81C22×C109—22no—
82C22×C109—22no—
83C22×C109—22no—
84C22×C109—44no—
85C22×C109#11712yes—
86C22×C109#13112yes—
87C22×C109#13112yes—
88C22×C109C23×C411yescharacteristic
89C4×C109—22no—
90C4×C109#11712yes—
91C4×C109C2×#4111yescharacteristic
92C4×C109C2×#4111yescharacteristic
93Dic109—22no—
94Dic109—22no—
95Dic109—22no—
96Dic109—22no—
97C2×C109—42no—
98C2×C109#43314yescomplemented
99C2×C109C2×#11711yescharacteristic
100C2×C109C2×#13111yescharacteristic
101C2×C109C2×#13111yescharacteristic
102C2×#433—1091nomaximal, Sylow
103C109C2×#43311yescharacteristic, complemented, Sylow
104C2×#117—1091no—
105#433—1098no—
106C2×C4⋊C8—1091no—
107C2×C4⋊C8—1091no—
108C2×C22⋊C8—1091no—
109C2×C22⋊C8D10911yescharacteristic
110C2×#97—1091no—
111C2×C4×C8—1091no—
112C23×C4C2×D10911yescharacteristic
113C22×C8—1091no—
114C22×C8—1091no—
115C22×C8C2×D10911yescharacteristic
116C22×C8C2×D10911yescharacteristic
117#117—1094no—
118#117—1094no—
119C2×C4⋊C4—1091no—
120C2×C4⋊C4—1091no—
121C2×C22⋊C4—1091no—
122C2×C22⋊C4—1091no—
123C2×C42—1091no—
124C2×C42—1091no—
125C4⋊C8—1094no—
126C4⋊C8—1094no—
127C22⋊C8—1094no—
128C22⋊C8C2×D10914yes—
129#97—1094no—
130C4×C8—1094no—
131C24C4×D10911yescharacteristic
132C22×C4—22no—
133C22×C4—22no—
134C22×C4—1091no—
135C22×C4—1091no—
136C22×C4—1091no—
137C22×C4—1091no—
138C22×C4C4×D10911yescharacteristic
139C22×C4C4×D10912yes—
140C22×C4C22×D10912yes—
141C22×C4C22×D10911yescharacteristic
142C2×C8—22no—
143C2×C8—22no—
144C2×C8—1092no—
145C2×C8—1092no—
146C2×C8—2182no—
147C2×C8—2182no—
148C2×C8C22×D10912yes—
149C2×C8C22×D10912yes—
150C4⋊C4—1094no—
151C4⋊C4—1094no—
152C22⋊C4—1094no—
153C22⋊C4—1094no—
154C42—1092no—
155C42—1092no—
156C42—1092no—
157C42—1092no—
158C23—22no—
159C23—22no—
160C23—22no—
161C23C2×C4×D10912yes—
162C23C2×C4×D10911yescharacteristic
163C2×C4—22no—
164C2×C4—24no—
165C2×C4—22no—
166C2×C4—22no—
167C2×C4—1092no—
168C2×C4—1092no—
169C2×C4—1092no—
170C2×C4—1092no—
171C2×C4—2182no—
172C2×C4—2182no—
173C2×C4—2182no—
174C2×C4—2182no—
175C2×C4C2×C4×D10912yes—
176C2×C4C2×C4×D10911yescharacteristic
177C2×C4#1318202812yes—
178C2×C4#1318202812yes—
179C2×C4C23×D10911yescharacteristic
180C8—22no—
181C8—22no—
182C8—2182no—
183C8—2182no—
184C22—22no—
185C22—22no—
186C22—22no—
187C22—44no—
188C22#1681265512yes—
189C22#1681270512yes—
190C22#1681270712yes—
191C22C22×C4×D10911yescharacteristic
192C4—22no—
193C4—2182no—
194C4—2182no—
195C4—2182no—
196C4—2182no—
197C4#1681265512yes—
198C4C2×#1318202811yescharacteristic
199C4C2×#1318202811yescharacteristic
200C2—42no—
201C2#2029508414yesdirect product factor
202C2C2×#1681265511yescharacteristic
203C2C2×#1681270511yescharacteristic
204C2C2×#1681270711yescharacteristic
subgroupG/H
centerC22×C4C22×D109
commutatorC22×C109C23×C4
FrattiniC2×C4C23×D109
FittingC2×C22⋊C8×C109C2
socleC23×C109C22×C4
prime radicalC24×C109C2×C4
cosocleC2×C4×C109C24
hypercenterC2×C22⋊C8D109
hypocenterC109C2×#433
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. #20295084C2direct (N × H)
3. C2×#16812628C2semidirect
4. C2×#16812628C2semidirect
6. C2×#16812609C2semidirect
7. C2×C8×Dic109C2semidirect
19. #16812628C22semidirect
20. #16812628C22semidirect
22. #16812609C22semidirect
23. C8×Dic109C22semidirect
98. C2×C109#433semidirect
103. C109C2×#433semidirect
201. C2#20295084direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126582
#202950842
C2×#168126282
C2×C22⋊#117247842
C2×#168126092
C2×C8×Dic1092
C2×C22⋊C8×C1092
C2×#433109