Finite Group Databasebeta

← C2×#30631850 #44559575

Subgroups — C2×#30631850 #44559575

Order 32128.

760 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 165 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×#16860809C211yesmaximal, characteristic
2C22×Dic1004C211yesmaximal, characteristic, complemented
3C22×#16860798C211yesmaximal, characteristic, complemented
4C2×#22548695C211yesmaximal, characteristic, complemented
5#30631850C218yesmaximal, direct product factor
6C2×#22548638C211yesmaximal, characteristic, complemented
7C2×(C2×D251)⋊C8C211yesmaximal, characteristic, complemented
8C2×#102×C251C211yesmaximal, characteristic, complemented
9C2×#16860809—24no—
10C2×#16860809—22no—
11C2×#16860809—24no—
12C2×#16860809C2214yes—
13C22×Dic502C2211yescharacteristic
14C22×Dic502C2211yescharacteristic
15C22×C22⋊D251—21no—
16C23×Dic251—21no—
17C22×C4×D251C2211yescharacteristic
18C2×Dic1004—24no—
19C2×Dic1004C2214yescomplemented
20C2×#16860798—24no—
21C2×#16860798C2214yescomplemented
22C22×C251⋊C8C2211yescharacteristic
23#22548695—22no—
24#22548695C2214yescomplemented
25C2×C4⋊Dic251—21no—
26C2×(C2×D251)⋊C4—21no—
27#22548638C2214yescomplemented
28(C2×D251)⋊C8C2214yescomplemented
29C22×D4×C251C2211yescharacteristic
30C22×C8×C251C2211yescharacteristic
31C2×C4⋊C4×C251C2211yescharacteristic
32#102×C251C2214yescomplemented
33C23×D251D411yescharacteristic
34#16860809—216no—
35#16860809—28no—
36#16860809—28no—
37C2×Dic502—21no—
38C2×Dic502—22no—
39C2×Dic502—21no—
40C2×Dic502—22no—
41C2×Dic502—22no—
42C2×Dic502D414yes—
43C2×Dic502C2312yes—
44C2×Dic502C2312yes—
45C2×C22⋊D251—28no—
46C2×C22⋊D251—24no—
47C22×Dic251—28no—
48C22×Dic251—24no—
49C22×Dic251—21no—
50C22×Dic251—21no—
51C22×Dic251D411yescharacteristic
52C2×C4×D251—22no—
53C2×C4×D251—22no—
54C2×C4×D251D412yes—
55C2×C4×D251C2312yes—
56Dic1004—28no—
57#16860798—28no—
58C2×C251⋊C8—22no—
59C2×C251⋊C8C2312yes—
60C4⋊Dic251—24no—
61(C2×D251)⋊C4—24no—
62C24×C251—21no—
63C2×D4×C251—21no—
64C2×D4×C251—22no—
65C2×D4×C251D414yes—
66C2×D4×C251C2312yes—
67C22×C4×C251—21no—
68C22×C4×C251C2311yescharacteristic
69C2×C8×C251—22no—
70C2×C8×C251C2312yes—
71C4⋊C4×C251—21no—
72C4⋊C4×C251C2312yes—
73C22×D251—22no—
74C22×D251—22no—
75C22×D251—22no—
76C22×D251C2×D412yes—
77Dic502—24no—
78Dic502—22no—
79Dic502—22no—
80Dic502—22no—
81Dic502—42no—
82Dic502C2×D414yes—
83C22⋊D251—216no—
84C2×Dic251—216no—
85C2×Dic251—22no—
86C2×Dic251—24no—
87C2×Dic251—22no—
88C2×Dic251—22no—
89C2×Dic251—42no—
90C2×Dic251C2×D412yes—
91C4×D251—24no—
92C4×D251—22no—
93C4×D251—22no—
94C251⋊C8—22no—
95C23×C251—24no—
96C23×C251—22no—
97C23×C251—42no—
98C23×C251—42no—
99C23×C251C2×D411yescharacteristic
100D4×C251—24no—
101D4×C251—22no—
102D4×C251C2×D414yes—
103C2×C4×C251—22no—
104C2×C4×C251—42no—
105C2×C4×C251C2×D411yescharacteristic
106C2×C4×C251C2×D412yes—
107C2×C4×C251C2×D412yes—
108C2×C4×C251C2411yescharacteristic
109C8×C251—22no—
110C22×C251—24no—
111C22×C251—42no—
112C22×C251—42no—
113C22×C251—48no—
114C22×C251#12012yes—
115C22×C251#13512yes—
116C22×C251#13712yes—
117C22×C251C22×D411yescharacteristic
118C2×D251—22no—
119C2×D251—22no—
120C2×D251—22no—
121C2×D251—44no—
122C4×C251—42no—
123C4×C251#12012yes—
124C4×C251C22×D411yescharacteristic
125C4×C251C22×D411yescharacteristic
126Dic251—22no—
127Dic251—24no—
128Dic251—42no—
129C2×C251—44no—
130C2×C251#45214yescomplemented
131C2×C251C2×#12011yescharacteristic
132C2×C251C2×#13511yescharacteristic
133C2×C251C2×#13711yescharacteristic
134D251—42no—
135C251C2×#45211yescharacteristic, complemented, Sylow
136C2×#452—2511nomaximal, Sylow
137C22×#41—2511no—
138C22×Q16—2511no—
139C22×SD16—2511no—
140C2×C22⋊Q8—2511no—
141#452—2518no—
142C2×#103—2511no—
143C2×#102D25111yescharacteristic, complemented
144C2×C22⋊C8—2511no—
145C2×#41—5024no—
146C2×#41—5024no—
147C2×#41—5022no—
148C2×#41—2514no—
149C22×Q8—2511no—
150C22×Q8—2511no—
151C22×D4—5021no—
152C22×D4C2×D25111yescharacteristic
153C23×C4—5021no—
154C23×C4—2511no—
155C2×Q16—5024no—
156C2×Q16—2514no—
157C2×SD16—5024no—
158C2×SD16—2514no—
159C22×C8—2511no—
160C22×C8C2×D25111yescharacteristic
161C22⋊Q8—5022no—
162C22⋊Q8—2514no—
163C2×C4⋊C4—5021no—
164C2×C4⋊C4C2×D25111yescharacteristic
165C2×C22⋊C4—5021no—
166#103—2514no—
167#102C2×D25114yescomplemented
168C22⋊C8—2514no—
169C24—21no—
170C24—2511no—
171#41—50216no—
172#41—5028no—
173#41—5028no—
174C2×Q8—5022no—
175C2×Q8—5022no—
176C2×Q8—5021no—
177C2×Q8—5021no—
178C2×Q8—5022no—
179C2×Q8—2514no—
180C2×Q8—2512no—
181C2×Q8—2512no—
182C2×D4—22no—
183C2×D4—21no—
184C2×D4—5028no—
185C2×D4—5024no—
186C2×D4D100414yes—
187C2×D4C22×D25112yes—
188C22×C4—21no—
189C22×C4—5021no—
190C22×C4—5028no—
191C22×C4—5021no—
192C22×C4—5024no—
193C22×C4—5022no—
194C22×C4—5022no—
195C22×C4—2511no—
196C22×C4—2512no—
197C22×C4—2512no—
198C22×C4C22×D25111yescharacteristic
199Q16—5028no—
200SD16—5028no—
201C2×C8—22no—
202C2×C8—5022no—
203C2×C8—2512no—
204C2×C8C22×D25112yes—
205C4⋊C4—21no—
206C4⋊C4—5024no—
207C4⋊C4C22×D25112yes—
208C22⋊C4—5024no—
209C23—22no—
210C23—24no—
211C23—42no—
212C23—42no—
213C23—5022no—
214C23—5022no—
215C23—5022no—
216C23—2512no—
217C23D4×D25111yescharacteristic
218Q8—10042no—
219Q8—5022no—
220Q8—5022no—
221Q8—5022no—
222Q8—5024no—
223Q8—2514no—
224D4—22no—
225D4—24no—
226D4—50216no—
227D4C2×D100414yes—
228C2×C4—22no—
229C2×C4—42no—
230C2×C4—10042no—
231C2×C4—5022no—
232C2×C4—50216no—
233C2×C4—5022no—
234C2×C4—5022no—
235C2×C4—5024no—
236C2×C4—5022no—
237C2×C4—5022no—
238C2×C4—5024no—
239C2×C4—2512no—
240C2×C4D4×D25112yes—
241C2×C4D4×D25111yescharacteristic
242C2×C4C2×D100412yes—
243C2×C4C23×D25111yescharacteristic
244C8—22no—
245C8—5022no—
246C22—24no—
247C22—42no—
248C22—42no—
249C22—48no—
250C22—10044no—
251C22—5022no—
252C22—5022no—
253C22—5022no—
254C22#2254868512yes—
255C22#2254873412yes—
256C22#2254874412yes—
257C22C2×D4×D25111yescharacteristic
258C4—42no—
259C4—10042no—
260C4—5022no—
261C4—5024no—
262C4#2254868512yes—
263C4C2×D4×D25111yescharacteristic
264C4C22×D100411yescharacteristic
265C2—44no—
266C2—10042no—
267C2#3063185014yesdirect product factor
268C2C2×#2254868511yescharacteristic
269C2C2×#2254873411yescharacteristic
270C2C2×#2254874411yescharacteristic
subgroupG/H
centerC23D4×D251
commutator, cosocleC2×C4×C251C24
FrattiniC2×C4C23×D251
FittingC2×#102×C251C2
socleC23×C251C2×D4
prime radicalC22×#16860809C2
hypercenterC2×#102D251
hypocenterC251C2×#452
LCSG ▷ C2×C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C22×Dic1004C2semidirect
3. C22×#16860798C2semidirect
4. C2×#22548695C2semidirect
5. #30631850C2direct (N × H)
6. C2×#22548638C2semidirect
7. C2×(C2×D251)⋊C8C2semidirect
8. C2×#102×C251C2semidirect
19. C2×Dic1004C22semidirect
21. C2×#16860798C22semidirect
24. #22548695C22semidirect
27. #22548638C22semidirect
28. (C2×D251)⋊C8C22semidirect
32. #102×C251C22semidirect
130. C2×C251#452semidirect
135. C251C2×#452semidirect
143. C2×#102D251semidirect
167. #102C2×D251semidirect
267. C2#30631850direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168608092
C22×Dic10042
C22×#168607982
C2×#225486952
#306318502
C2×#225486382
C2×(C2×D251)⋊C82
C2×#102×C2512
C2×#452251