Finite Group Databasebeta

← C2×#20295106 #28371780

Subgroups — C2×#20295106 #28371780

Order 13952.

616 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 616 conjugacy classes of subgroups — too many to draw. Only its 205 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×#13182014C211yesmaximal, characteristic
2C2×D4×Dic109C211yesmaximal, characteristic, complemented
3C2×#16812661C211yesmaximal, characteristic, complemented
4#20295106C218yesmaximal, direct product factor
5C2×#16812632C211yesmaximal, characteristic, complemented
6C2×#16812621C211yesmaximal, characteristic, complemented
7C2×C8×Dic109C211yesmaximal, characteristic, complemented
8C2×#102×C109C211yesmaximal, characteristic, complemented
9C22×D436C2211yescharacteristic
10C23×Dic109—21no—
11C22×C4×D109—21no—
12C2×#13182014C418yescomplemented
13C2×#13182014C2214yes—
14C22×#11724784C2211yescharacteristic
15D4×Dic109—22no—
16D4×Dic109C2214yescomplemented
17#16812661—22no—
18#16812661C2214yescomplemented
19C2×C4⋊Dic109C2211yescharacteristic
20C2×C22⋊Dic109—21no—
21C2×#13182006—21no—
22C2×C4×Dic109C2211yescharacteristic
23#16812632C2214yescomplemented
24#16812621C2214yescomplemented
25C8×Dic109C2214yescomplemented
26C22×D4×C109C2211yescharacteristic
27C22×C8×C109C2211yescharacteristic
28C2×C4⋊C4×C109C2211yescharacteristic
29#102×C109C2214yescomplemented
30C23×D109—21no—
31C2×D436—21no—
32C2×D436—22no—
33C2×D436C2×C414yescomplemented
34C2×D436C2312yes—
35C22×Dic109—21no—
36C22×Dic109—24no—
37C22×Dic109—44no—
38C22×Dic109D411yescharacteristic
39C22×Dic109D411yescharacteristic
40C2×C4×D109—24no—
41C2×C4×D109—44no—
42#13182014C2×C4116yescomplemented
43C2×#11724784C2×C414yescomplemented
44C2×#11724784C2312yes—
45C4⋊Dic109—21no—
46C4⋊Dic109C2312yes—
47C22⋊Dic109—24no—
48#13182006—24no—
49C4×Dic109D412yes—
50C4×Dic109C2312yes—
51C24×C109—21no—
52C2×D4×C109—21no—
53C2×D4×C109—22no—
54C2×D4×C109C2×C414yescomplemented
55C2×D4×C109C2312yes—
56C22×C4×C109—21no—
57C22×C4×C109C2311yescharacteristic
58C2×C8×C109—22no—
59C2×C8×C109C2312yes—
60C4⋊C4×C109—21no—
61C4⋊C4×C109C2312yes—
62C23×C109—24no—
63C23×C109—22no—
64C23×C109—42no—
65C23×C109—42no—
66C23×C109C2×D411yescharacteristic
67C22×D109—24no—
68C22×D109—22no—
69C22×D109—42no—
70C22×D109—42no—
71D4×C109—24no—
72D4×C109—22no—
73D4×C109C22×C414yescomplemented
74C2×C4×C109—22no—
75C2×C4×C109—42no—
76C2×C4×C109C22×C412yes—
77C2×C4×C109C2×D411yescharacteristic
78C2×C4×C109#4112yes—
79C2×C4×C109C2411yescharacteristic
80C2×Dic109—22no—
81C2×Dic109—22no—
82C2×Dic109—42no—
83C2×Dic109—48no—
84C2×Dic109D814yescomplemented
85C2×Dic109C2×D412yes—
86C2×Dic109C2×D412yes—
87D436—24no—
88D436—22no—
89D436C22×C414yescomplemented
90C4×D109—48no—
91C8×C109—22no—
92#11724784C22×C414yescomplemented
93C22×C109—24no—
94C22×C109—42no—
95C22×C109—42no—
96C22×C109—48no—
97C22×C109C4×D412yes—
98C22×C109C2×D812yes—
99C22×C109#13512yes—
100C22×C109C22×D411yescharacteristic
101C2×D109—24no—
102C2×D109—42no—
103C2×D109—42no—
104C2×D109—48no—
105C4×C109—42no—
106C4×C109C4×D412yes—
107C4×C109C23×C411yescharacteristic
108C4×C109C2×#4111yescharacteristic
109Dic109—22no—
110Dic109—42no—
111Dic109C2×D814yescomplemented
112C2×C109—44no—
113C2×C109C4×D814yescomplemented
114C2×C109C2×C4×D411yescharacteristic
115C2×C109C22×D811yescharacteristic
116C2×C109C2×#13511yescharacteristic
117D109—44no—
118C2×C4×D8—1091nomaximal, Sylow
119C109C2×C4×D811yescharacteristic, complemented, Sylow
120C22×D8—1091no—
121C2×C4×D4—1091no—
122C2×C4×D4—1091no—
123C4×D8—1098no—
124C2×#107—1091no—
125C2×#102—1091no—
126C2×#102D10911yescharacteristic, complemented
127C2×C4×C8—1091no—
128C22×D4—1091no—
129C22×D4C2×D10911yescharacteristic
130C23×C4—2181no—
131C23×C4—2181no—
132C2×D8—1098no—
133C2×D8—1094no—
134C22×C8—1091no—
135C22×C8C2×D10911yescharacteristic
136C4×D4—1094no—
137C4×D4—1094no—
138C4×D4—2182no—
139C4×D4—2182no—
140C2×C4⋊C4—1091no—
141C2×C4⋊C4C2×D10911yescharacteristic
142C2×C22⋊C4—2181no—
143C2×C22⋊C4—2181no—
144C2×C42—1091no—
145#107—1094no—
146#102—1094no—
147#102C2×D10914yescomplemented
148C4×C8—1094no—
149C24—21no—
150C24—2181no—
151C2×D4—21no—
152C2×D4—22no—
153C2×D4—1094no—
154C2×D4—1092no—
155C2×D4—2181no—
156C2×D4—2182no—
157C2×D4C4×D10914yescomplemented
158C2×D4C22×D10912yes—
159C22×C4—21no—
160C22×C4—1091no—
161C22×C4—1091no—
162C22×C4—4364no—
163C22×C4—4364no—
164C22×C4—2184no—
165C22×C4—2184no—
166C22×C4—2181no—
167C22×C4C22×D10911yescharacteristic
168D8—10916no—
169C2×C8—22no—
170C2×C8—1094no—
171C2×C8—1092no—
172C2×C8C22×D10912yes—
173C4⋊C4—21no—
174C4⋊C4—1092no—
175C4⋊C4—2181no—
176C4⋊C4C22×D10912yes—
177C22⋊C4—2184no—
178C22⋊C4—2184no—
179C42—1092no—
180C42—1092no—
181C23—24no—
182C23—22no—
183C23—42no—
184C23—42no—
185C23—4362no—
186C23—4362no—
187C23—2184no—
188C23—2182no—
189C23D4×D10911yescharacteristic
190D4—24no—
191D4—22no—
192D4—1094no—
193D4—2184no—
194D4—2182no—
195D4C2×C4×D10914yescomplemented
196C2×C4—22no—
197C2×C4—42no—
198C2×C4—1094no—
199C2×C4—1092no—
200C2×C4—1092no—
201C2×C4—4368no—
202C2×C4—4368no—
203C2×C4—4362no—
204C2×C4—2182no—
205C2×C4—2182no—
206C2×C4C2×C4×D10912yes—
207C2×C4D4×D10911yescharacteristic
208C2×C4#1318202812yes—
209C2×C4C23×D10911yescharacteristic
210C8—22no—
211C8—1094no—
212C22—24no—
213C22—42no—
214C22—42no—
215C22—48no—
216C22—4362no—
217C22—4362no—
218C22—4368no—
219C22—2184no—
220C22#1681265912yes—
221C22D8×D10912yes—
222C22#1681272012yes—
223C22C2×D4×D10911yescharacteristic
224C4—42no—
225C4—1094no—
226C4—4362no—
227C4—2182no—
228C4#1681265912yes—
229C4C22×C4×D10911yescharacteristic
230C4C2×#1318202811yescharacteristic
231C2—44no—
232C2—4364no—
233C2#2029510614yesdirect product factor
234C2C2×#1681265911yescharacteristic
235C2C2×D8×D10911yescharacteristic
236C2C2×#1681272011yescharacteristic
subgroupG/H
centerC23D4×D109
commutatorC4×C109C23×C4
FrattiniC2×C4C23×D109
FittingC2×#102×C109C2
socleC23×C109C2×D4
prime radicalC22×#13182014C2
cosocleC2×C4×C109C24
hypercenterC2×#102D109
hypocenterC109C2×C4×D8
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C2×D4×Dic109C2semidirect
3. C2×#16812661C2semidirect
4. #20295106C2direct (N × H)
5. C2×#16812632C2semidirect
6. C2×#16812621C2semidirect
7. C2×C8×Dic109C2semidirect
8. C2×#102×C109C2semidirect
12. C2×#13182014C4semidirect
16. D4×Dic109C22semidirect
18. #16812661C22semidirect
23. #16812632C22semidirect
24. #16812621C22semidirect
25. C8×Dic109C22semidirect
29. #102×C109C22semidirect
33. C2×D436C2×C4semidirect
42. #13182014C2×C4semidirect
43. C2×#11724784C2×C4semidirect
54. C2×D4×C109C2×C4semidirect
73. D4×C109C22×C4semidirect
84. C2×Dic109D8semidirect
89. D436C22×C4semidirect
92. #11724784C22×C4semidirect
111. Dic109C2×D8semidirect
113. C2×C109C4×D8semidirect
119. C109C2×C4×D8semidirect
126. C2×#102D109semidirect
147. #102C2×D109semidirect
157. C2×D4C4×D109semidirect
195. D4C2×C4×D109semidirect
233. C2#20295106direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820142
C2×D4×Dic1092
C2×#168126612
#202951062
C2×#168126322
C2×#168126212
C2×C8×Dic1092
C2×#102×C1092
C2×C4×D8109