Finite Group Databasebeta

← C2×#20295024 #28371541

Subgroups — C2×#20295024 #28371541

Order 13952.

816 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 816 conjugacy classes of subgroups — too many to draw. Only its 229 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×#13182028C211yesmaximal, characteristic
2C22×#13182012C211yesmaximal, characteristic, complemented
3C2×C4⋊C4×D109C211yesmaximal, characteristic, complemented
4#20295024C218yesmaximal, direct product factor
5C2×#16812624C211yesmaximal, characteristic, complemented
6C2×#16812622C211yesmaximal, characteristic, complemented
7C2×#16812620C211yesmaximal, characteristic, complemented
8C2×#102×C109C211yesmaximal, characteristic, complemented
9C2×#13182028—22no—
10C2×#13182028—24no—
11C2×#13182028C418yescomplemented
12C2×#13182028C2214yes—
13C22×Dic218C2211yescharacteristic
14C22×C22⋊D109—21no—
15C23×Dic109—21no—
16C22×C4×D109—21no—
17C22×C4×D109C2211yescharacteristic
18C2×#13182012—24no—
19C2×#13182012C2214yescomplemented
20C22×#11724784C2211yescharacteristic
21C2×C4⋊Dic109C2211yescharacteristic
22C2×#13182008—21no—
23C4⋊C4×D109—22no—
24C4⋊C4×D109C2214yescomplemented
25#16812624C2214yescomplemented
26#16812622C2214yescomplemented
27#16812620C2214yescomplemented
28C22×D4×C109C2211yescharacteristic
29C22×C8×C109C2211yescharacteristic
30C2×C4⋊C4×C109C2211yescharacteristic
31#102×C109C2214yescomplemented
32C23×D109D411yescharacteristic
33#13182028—216no—
34#13182028—28no—
35#13182028C2×C4116yescomplemented
36C2×Dic218—21no—
37C2×Dic218—22no—
38C2×Dic218C2×C414yescomplemented
39C2×Dic218C2312yes—
40C2×C22⋊D109—28no—
41C2×C22⋊D109—24no—
42C22×Dic109—21no—
43C22×Dic109—28no—
44C22×Dic109—24no—
45C22×Dic109—21no—
46C22×Dic109D411yescharacteristic
47C2×C4×D109—24no—
48C2×C4×D109—44no—
49C2×C4×D109C2×C414yes—
50C2×C4×D109D412yes—
51C2×C4×D109D414yes—
52C2×C4×D109C2312yes—
53#13182012—28no—
54C2×#11724784—22no—
55C2×#11724784C2312yes—
56C4⋊Dic109—21no—
57C4⋊Dic109C2312yes—
58#13182008—24no—
59C24×C109—21no—
60C2×D4×C109—21no—
61C2×D4×C109—22no—
62C2×D4×C109C2×C414yescomplemented
63C2×D4×C109C2312yes—
64C22×C4×C109—21no—
65C22×C4×C109C2311yescharacteristic
66C2×C8×C109—22no—
67C2×C8×C109C2312yes—
68C4⋊C4×C109—21no—
69C4⋊C4×C109C2312yes—
70C23×C109—24no—
71C23×C109—22no—
72C23×C109—42no—
73C23×C109—42no—
74C23×C109C2×D411yescharacteristic
75C22×D109—22no—
76C22×D109—22no—
77C22×D109C22⋊C414yes—
78C22×D109C2×D412yes—
79D4×C109—24no—
80D4×C109—22no—
81D4×C109C22×C414yescomplemented
82C2×C4×C109—22no—
83C2×C4×C109—42no—
84C2×C4×C109C22×C412yes—
85C2×C4×C109C2×D411yescharacteristic
86C2×C4×C109C2×D412yes—
87C2×C4×C109C2411yescharacteristic
88C22⋊D109—216no—
89C2×Dic109—24no—
90C2×Dic109—22no—
91C2×Dic109—216no—
92C2×Dic109—22no—
93C2×Dic109—42no—
94C2×Dic109C22⋊C414yes—
95C2×Dic109C2×D412yes—
96C4×D109—48no—
97C4×D109C22⋊C418yes—
98C4×D109C22×C414yes—
99C4×D109C2×D414yes—
100Dic218—24no—
101Dic218—22no—
102Dic218C22×C414yescomplemented
103C8×C109—22no—
104#11724784—22no—
105C22×C109—24no—
106C22×C109—42no—
107C22×C109—42no—
108C22×C109—48no—
109C22×C109C2×C22⋊C412yes—
110C22×C109AGL(1,ℤ/8)12yes—
111C22×C109#13712yes—
112C22×C109C22×D411yescharacteristic
113C2×D109—22no—
114C2×D109—22no—
115C2×D109—28no—
116C2×D109C2×C22⋊C414yes—
117C4×C109—42no—
118C4×C109C2×C22⋊C412yes—
119C4×C109C23×C411yescharacteristic
120C4×C109C22×D411yescharacteristic
121Dic109—24no—
122Dic109—42no—
123Dic109C2×C22⋊C414yes—
124C2×C109—44no—
125C2×C109#41714yescomplemented
126C2×C109C22×C22⋊C411yescharacteristic
127C2×C109C2×AGL(1,ℤ/8)11yescharacteristic
128C2×C109C2×#13711yescharacteristic
129D109—24no—
130C2×#417—1091nomaximal, Sylow
131C109C2×#41711yescharacteristic, complemented, Sylow
132C22×#41—1091no—
133C22×M16—1091no—
134C22×C4⋊C4—1091no—
135#417—1098no—
136C2×#103—1091no—
137C2×#103—1091no—
138C2×#102—1091no—
139C2×#102D10911yescharacteristic, complemented
140C2×#41—1098no—
141C2×#41—1094no—
142C2×#41—2182no—
143C2×#41—2184no—
144C22×Q8—1091no—
145C22×D4—2181no—
146C22×D4C2×D10911yescharacteristic
147C23×C4—1091no—
148C23×C4—2181no—
149C23×C4—2181no—
150C2×M16—1094no—
151C2×M16—2184no—
152C22×C8—1091no—
153C22×C8C2×D10911yescharacteristic
154C2×C4⋊C4—1091no—
155C2×C4⋊C4—1094no—
156C2×C4⋊C4—2182no—
157C2×C4⋊C4—2181no—
158C2×C4⋊C4C2×D10911yescharacteristic
159#103—1094no—
160#103—1094no—
161#102—1094no—
162#102C2×D10914yescomplemented
163C24—21no—
164C24—1091no—
165#41—10916no—
166#41—21816no—
167#41—2188no—
168C2×Q8—1094no—
169C2×Q8—1092no—
170C2×Q8—2182no—
171C2×Q8—2181no—
172C2×D4—21no—
173C2×D4—22no—
174C2×D4—2188no—
175C2×D4—2184no—
176C2×D4C4×D10914yescomplemented
177C2×D4C22×D10912yes—
178C22×C4—21no—
179C22×C4—1091no—
180C22×C4—1094no—
181C22×C4—1092no—
182C22×C4—1094no—
183C22×C4—1092no—
184C22×C4—4364no—
185C22×C4—2184no—
186C22×C4—2188no—
187C22×C4—2184no—
188C22×C4—2181no—
189C22×C4—2181no—
190C22×C4C22×D10911yescharacteristic
191M16—2188no—
192C2×C8—22no—
193C2×C8—1092no—
194C2×C8—2182no—
195C2×C8C22×D10912yes—
196C4⋊C4—21no—
197C4⋊C4—1092no—
198C4⋊C4—2184no—
199C4⋊C4—2181no—
200C4⋊C4C22×D10912yes—
201C23—24no—
202C23—22no—
203C23—42no—
204C23—42no—
205C23—1094no—
206C23—1092no—
207C23—2182no—
208C23—2182no—
209C23D4×D10911yescharacteristic
210Q8—1094no—
211Q8—2184no—
212Q8—2182no—
213D4—24no—
214D4—22no—
215D4—21816no—
216D4C2×C4×D10914yescomplemented
217C2×C4—22no—
218C2×C4—42no—
219C2×C4—1094no—
220C2×C4—1092no—
221C2×C4—1098no—
222C2×C4—1094no—
223C2×C4—1094no—
224C2×C4—4368no—
225C2×C4—4362no—
226C2×C4—21816no—
227C2×C4—2182no—
228C2×C4—2184no—
229C2×C4—2182no—
230C2×C4C2×C4×D10912yes—
231C2×C4D4×D10911yescharacteristic
232C2×C4D4×D10912yes—
233C2×C4C23×D10911yescharacteristic
234C8—22no—
235C8—2182no—
236C22—24no—
237C22—48no—
238C22—42no—
239C22—42no—
240C22—1094no—
241C22—2188no—
242C22—2182no—
243C22—2182no—
244C22C22⋊C4×D10912yes—
245C22#1681272312yes—
246C22#1681272812yes—
247C22C2×D4×D10911yescharacteristic
248C4—42no—
249C4—1094no—
250C4—4362no—
251C4—2184no—
252C4C22⋊C4×D10912yes—
253C4C22×C4×D10911yescharacteristic
254C4C2×D4×D10911yescharacteristic
255C2—44no—
256C2—2184no—
257C2#2029502414yesdirect product factor
258C2C2×C22⋊C4×D10911yescharacteristic
259C2C2×#1681272311yescharacteristic
260C2C2×#1681272811yescharacteristic
subgroupG/H
centerC23D4×D109
commutatorC4×C109C23×C4
FrattiniC2×C4C23×D109
FittingC2×#102×C109C2
socleC23×C109C2×D4
prime radicalC22×#13182028C2
cosocleC2×C4×C109C24
hypercenterC2×#102D109
hypocenterC109C2×#417
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. C22×#13182012C2semidirect
3. C2×C4⋊C4×D109C2semidirect
4. #20295024C2direct (N × H)
5. C2×#16812624C2semidirect
6. C2×#16812622C2semidirect
7. C2×#16812620C2semidirect
8. C2×#102×C109C2semidirect
11. C2×#13182028C4semidirect
19. C2×#13182012C22semidirect
24. C4⋊C4×D109C22semidirect
25. #16812624C22semidirect
26. #16812622C22semidirect
27. #16812620C22semidirect
31. #102×C109C22semidirect
35. #13182028C2×C4semidirect
38. C2×Dic218C2×C4semidirect
62. C2×D4×C109C2×C4semidirect
81. D4×C109C22×C4semidirect
102. Dic218C22×C4semidirect
125. C2×C109#417semidirect
131. C109C2×#417semidirect
139. C2×#102D109semidirect
162. #102C2×D109semidirect
176. C2×D4C4×D109semidirect
216. D4C2×C4×D109semidirect
257. C2#20295024direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820282
C22×#131820122
C2×C4⋊C4×D1092
#202950242
C2×#168126242
C2×#168126222
C2×#168126202
C2×#102×C1092
C2×#417109