Finite Group Databasebeta

← C2×#20289728 #28309633

Subgroups — C2×#20289728 #28309633

Order 13568.

434 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 434 conjugacy classes of subgroups — too many to draw. Only its 112 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
1C2×#16811544C211yesmaximal, characteristic, complemented
2C2×#16811485C211yesmaximal, characteristic, complemented
3#20289728C214yesmaximal, direct product factor
4C2×#16811008C211yesmaximal, characteristic
5C22×#11719910—21no—
6C2×C4⋊#88324—21no—
7#16811544—21no—
8#16811544C2212yescomplemented
9#16811485—21no—
10#16811485C2212yescomplemented
11C22×#11719924—21no—
12C22×D424C411yescharacteristic
13C2×#13133206—21no—
14#16811008—21no—
15#16811008—21no—
16#16811008C412yes—
17#16811008C2212yes—
18C2×C8×Dic53C2211yescharacteristic
19C22×Q16×C53C411yescharacteristic
20C22×#88324—41no—
21C2×#11719910—22no—
22C2×#11719910—42no—
23C4⋊#88324—22no—
24C4⋊#88324—41no—
25C22×D212—21no—
26C2×#11719924—22no—
27C2×#11719924—22no—
28C2×#11719924—42no—
29C2×#11719924—42no—
30C2×D424—21no—
31C2×D424—42no—
32C2×D424C2×C412yes—
33C22×#88322D411yescharacteristic
34#13133206—22no—
35#13133206—22no—
36#13133206—41no—
37#13133206—41no—
38C2×#11719921—41no—
39C2×#11719921—41no—
40C2×C4×Dic53D411yescharacteristic
41C8×Dic53C2×C411yescharacteristic
42C8×Dic53D411yescharacteristic
43C8×Dic53D411yescharacteristic
44C8×Dic53C2311yescharacteristic
45C22×Q8×C53—21no—
46C2×Q16×C53—21no—
47C2×Q16×C53—42no—
48C2×Q16×C53C2×C412yes—
49C22×C8×C53C2×C411yescharacteristic
50C23×D53—41no—
51C2×Q8×C53—22no—
52C2×Q8×C53—41no—
53C2×Q8×C53—42no—
54C2×Q8×C53—42no—
55C22×C4×C53—41no—
56C22×C4×C53C22⋊C411yescharacteristic
57C22×Dic53D811yescharacteristic
58C22×Dic53SD1611yescharacteristic
59C2×D212—22no—
60C2×D212—42no—
61C2×D212—42no—
62C2×D212—41no—
63C2×#88324—42no—
64C2×#88324—82no—
65Q16×C53—42no—
66Q16×C53—42no—
67C2×C8×C53—22no—
68C2×C8×C53C22⋊C411yescharacteristic
69C2×C8×C53C22×C411yescharacteristic
70#11719924—44no—
71#11719924—42no—
72#11719924—42no—
73#11719921—42no—
74#11719921—42no—
75#11719921—42no—
76#11719921—42no—
77C4×Dic53C22⋊C411yescharacteristic
78C4×Dic53D811yescharacteristic
79C4×Dic53SD1611yescharacteristic
80C4×Dic53C2×D411yescharacteristic
81C2×#88322C22⋊C411yescharacteristic
82C2×#88322D812yes—
83C2×#88322SD1612yes—
84C2×#88322C2×D411yescharacteristic
85D424—42no—
86D424—42no—
87#11719910—42no—
88C23×C53#10211yescharacteristic
89C22×D53—42no—
90C22×D53—82no—
91C22×D53—82no—
92C22×D53—82no—
93Q8×C53—42no—
94Q8×C53—42no—
95Q8×C53—82no—
96C2×C4×C53—42no—
97C2×C4×C53—82no—
98C2×C4×C53#10012yes—
99C2×C4×C53#10211yescharacteristic
100C2×C4×C53#10212yes—
101C2×C4×C53C2×C22⋊C411yescharacteristic
102C2×Dic53—22no—
103C2×Dic53—22no—
104C2×Dic53#10211yescharacteristic
105C2×Dic53#10211yescharacteristic
106C2×Dic53C2×D811yescharacteristic
107C2×Dic53C2×SD1611yescharacteristic
108D212—42no—
109D212—42no—
110D212—82no—
111#88324—82no—
112C8×C53—21no—
113C8×C53—21no—
114#88322#10212yes—
115#88322C2×D811yescharacteristic
116#88322C2×SD1611yescharacteristic
117C2×#1360—531nomaximal, Sylow
118C22×C53#33112yes—
119C22×C53#35912yes—
120C22×C53#36012yes—
121C22×C53C2×#10211yescharacteristic
122C2×D53—82no—
123C2×D53—82no—
124C2×D53—82no—
125C2×D53—164no—
126C4×C53—82no—
127C4×C53#33112yes—
128C4×C53C2×#10011yescharacteristic
129C4×C53C2×#10211yescharacteristic
130Dic53—21no—
131Dic53—21no—
132Dic53—21no—
133Dic53—21no—
134C2×#495—531no—
135C2×C4⋊C16—531no—
136C2×#334—531no—
137#1360—534no—
138C2×C53#136014yescomplemented
139C2×C53C2×#33111yescharacteristic
140C2×C53C2×#35911yescharacteristic
141C2×C53C2×#36011yescharacteristic
142D53—162no—
143C22×Q16#615711yescharacteristic
144C22×SD16—1061no—
145C22×D8—531no—
146C2×#124—1061no—
147C22×C16—1061no—
148#495—532no—
149#495—532no—
150#495—1061no—
151#495—1061no—
152C2×C4⋊C8—1061no—
153C2×C4×C8—531no—
154C4⋊C16—532no—
155C4⋊C16—1061no—
156#334—532no—
157#334—1061no—
158C53C2×#136011yescharacteristic, complemented, Sylow
159C22×Q8—21no—
160C22×D4—1061no—
161C2×Q16—21no—
162C2×Q16—42no—
163C2×Q16C2×#615712yes—
164C2×SD16—1062no—
165C2×SD16—1062no—
166C2×SD16—2122no—
167C2×SD16—2122no—
168C2×D8—532no—
169C2×D8—1061no—
170C2×D8—2122no—
171C22×C8—531no—
172C22×C8—2121no—
173C22×C8C2×#615711yescharacteristic
174#124—1062no—
175#124—1062no—
176#124—2121no—
177#124—2121no—
178C2×C22⋊C4—2121no—
179C2×C22⋊C4—2121no—
180C2×C42—531no—
181C2×C16—1062no—
182C2×C16—2122no—
183C4⋊C8—1062no—
184C4⋊C8—2121no—
185C4×C8—531no—
186C4×C8—531no—
187C4×C8—531no—
188C4×C8—531no—
189C24—2121no—
190C2×Q8—22no—
191C2×Q8—41no—
192C2×Q8—42no—
193C2×Q8—42no—
194C2×D4—1062no—
195C2×D4—2122no—
196C2×D4—2121no—
197C2×D4—2122no—
198C22×C4—41no—
199C22×C4—531no—
200C22×C4—531no—
201C22×C4C22⋊#615711yescharacteristic
202Q16—42no—
203Q16—42no—
204SD16—2124no—
205SD16—2122no—
206SD16—2122no—
207D8—2122no—
208D8—2122no—
209C2×C8—22no—
210C2×C8—532no—
211C2×C8—532no—
212C2×C8—531no—
213C2×C8—531no—
214C2×C8—4242no—
215C2×C8—2122no—
216C2×C8C22⋊#615711yescharacteristic
217C2×C8C22×#615711yescharacteristic
218C22⋊C4—2122no—
219C22⋊C4—2122no—
220C22⋊C4—2122no—
221C22⋊C4—2122no—
222C42—531no—
223C42—531no—
224C42—531no—
225C42—531no—
226C16—2122no—
227C23—4242no—
228C23—4242no—
229C23—4242no—
230C23—2122no—
231C23#1313327911yescharacteristic
232Q8—42no—
233Q8—42no—
234Q8—82no—
235D4—4242no—
236D4—2122no—
237D4—2122no—
238C2×C4—42no—
239C2×C4—82no—
240C2×C4—531no—
241C2×C4—531no—
242C2×C4—531no—
243C2×C4—531no—
244C2×C4—1062no—
245C2×C4—1062no—
246C2×C4#1313327712yes—
247C2×C4#1313327912yes—
248C2×C4#1313327911yescharacteristic
249C2×C4C2×C22⋊#615711yescharacteristic
250C8—21no—
251C8—21no—
252C8—532no—
253C8—531no—
254C8—531no—
255C8—4242no—
256C22—8484no—
257C22—4242no—
258C22—4242no—
259C22—4242no—
260C22#1681148112yes—
261C22#1681153812yes—
262C22#1681154012yes—
263C22C2×#1313327911yescharacteristic
264C4—82no—
265C4—1061no—
266C4—1061no—
267C4—1061no—
268C4—1061no—
269C4#1681148112yes—
270C4C2×#1313327711yescharacteristic
271C4C2×#1313327911yescharacteristic
272C2—8482no—
273C2#2028972814yesdirect product factor
274C2C2×#1681148111yescharacteristic
275C2C2×#1681153811yescharacteristic
276C2C2×#1681154011yescharacteristic
subgroupG/H
centerC23#13133279
commutatorC2×C8×C53C22×C4
FrattiniC2×C8C22×#6157
FittingC22×Q16×C53C4
socleC23×C53#102
prime radicalC22×D424C4
cosocleC8×Dic53C23
hypercenterC22×Q16#6157
hypocenterC53C2×#1360
LCSG ▷ C2×C8×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
1. C2×#16811544C2semidirect
2. C2×#16811485C2semidirect
3. #20289728C2direct (N × H)
8. #16811544C22semidirect
10. #16811485C22semidirect
138. C2×C53#1360semidirect
158. C53C2×#1360semidirect
273. C2#20289728direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168115442
C2×#168114852
#202897282
C2×#168110082
C2×#136053