Finite Group Databasebeta

← C2×#31774049 #46845547

Subgroups — C2×#31774049 #46845547

Order 34688.

996 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 996 conjugacy classes of subgroups — too many to draw. Only its 173 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×D4×D271C211yesmaximal, characteristic
2C22×#16864643C211yesmaximal, characteristic, complemented
3C22×#16864642C211yesmaximal, characteristic, complemented
4C2×#22576140C211yesmaximal, characteristic, complemented
5#31774049C218yesmaximal, direct product factor
6C2×#22576080C211yesmaximal, characteristic, complemented
7C2×(C2×D271)⋊C8C211yesmaximal, characteristic, complemented
8C2×#102×C271C211yesmaximal, characteristic, complemented
9C24×D271—21no—
10C22×Dic542C2211yescharacteristic, complemented
11C22×D1084C2211yescharacteristic
12C22×C22⋊D271—21no—
13C2×D4×D271—24no—
14C2×D4×D271—22no—
15C2×D4×D271—24no—
16C2×D4×D271C2214yes—
17C22×C4×D271C2211yescharacteristic
18C2×#16864643—24no—
19C2×#16864643C2214yescomplemented
20C2×#16864642—24no—
21C2×#16864642C2214yescomplemented
22C22×C271⋊C8C2211yescharacteristic, complemented
23#22576140—22no—
24#22576140C2214yescomplemented
25C2×C4⋊Dic271—21no—
26C2×(C2×D271)⋊C4—21no—
27#22576080C2214yescomplemented
28(C2×D271)⋊C8C2214yescomplemented
29C22×D4×C271C2211yescharacteristic
30C22×C8×C271C2211yescharacteristic, complemented
31C2×C4⋊C4×C271C2211yescharacteristic, complemented
32#102×C271C2214yescomplemented
33C23×D271—28no—
34C23×D271—24no—
35C23×D271—21no—
36C23×D271—44no—
37C23×D271—44no—
38C23×D271D411yescharacteristic
39C2×Dic542—21no—
40C2×Dic542—22no—
41C2×Dic542—22no—
42C2×Dic542C2312yescomplemented
43C2×D1084—21no—
44C2×D1084—22no—
45C2×D1084D414yes—
46C2×D1084C2312yes—
47C2×C22⋊D271—28no—
48C2×C22⋊D271—24no—
49D4×D271—216no—
50D4×D271—28no—
51D4×D271—28no—
52C22×Dic271—21no—
53C22×Dic271D411yescharacteristic
54C2×C4×D271—22no—
55C2×C4×D271—22no—
56C2×C4×D271D412yes—
57C2×C4×D271C2312yes—
58#16864643—28no—
59#16864642—28no—
60C2×C271⋊C8—22no—
61C2×C271⋊C8C2312yescomplemented
62C4⋊Dic271—24no—
63(C2×D271)⋊C4—24no—
64C24×C271—21no—
65C2×D4×C271—21no—
66C2×D4×C271—22no—
67C2×D4×C271D414yes—
68C2×D4×C271C2312yes—
69C22×C4×C271—21no—
70C22×C4×C271C2311yescharacteristic
71C2×C8×C271—22no—
72C2×C8×C271C2312yescomplemented
73C4⋊C4×C271—21no—
74C4⋊C4×C271C2312yescomplemented
75C22×D271—22no—
76C22×D271—22no—
77C22×D271—216no—
78C22×D271—24no—
79C22×D271—22no—
80C22×D271—48no—
81C22×D271—432no—
82C22×D271—42no—
83C22×D271—42no—
84C22×D271—48no—
85C22×D271SD1614yescomplemented
86C22×D271C2×D412yes—
87Dic542—22no—
88Dic542—22no—
89Dic542—42no—
90D1084—24no—
91D1084—22no—
92D1084C2×D414yes—
93C22⋊D271—216no—
94C2×Dic271—22no—
95C2×Dic271—22no—
96C2×Dic271—42no—
97C2×Dic271C2×D412yes—
98C4×D271—24no—
99C4×D271—22no—
100C4×D271—22no—
101C271⋊C8—22no—
102C23×C271—24no—
103C23×C271—22no—
104C23×C271—42no—
105C23×C271—42no—
106C23×C271C2×D411yescharacteristic
107D4×C271—24no—
108D4×C271—22no—
109D4×C271C2×D414yes—
110C2×C4×C271—22no—
111C2×C4×C271—42no—
112C2×C4×C271C2×D411yescharacteristic
113C2×C4×C271C2×D412yes—
114C2×C4×C271C2×D412yes—
115C2×C4×C271C2411yescharacteristic
116C8×C271—22no—
117C22×C271—24no—
118C22×C271—42no—
119C22×C271—42no—
120C22×C271—48no—
121C22×C271#12012yes—
122C22×C271C2×SD1612yes—
123C22×C271AGL(1,ℤ/8)12yes—
124C22×C271C22×D411yescharacteristic
125C2×D271—22no—
126C2×D271—22no—
127C2×D271—28no—
128C2×D271—24no—
129C2×D271—432no—
130C2×D271—42no—
131C2×D271—42no—
132C2×D271—48no—
133C2×D271C2×SD1614yescomplemented
134C4×C271—42no—
135C4×C271#12012yes—
136C4×C271C22×D411yescharacteristic
137C4×C271C22×D411yescharacteristic
138Dic271—22no—
139Dic271—42no—
140C2×C271—44no—
141C2×C271#45014yescomplemented
142C2×C271C2×#12011yescharacteristic
143C2×C271C22×SD1611yescharacteristic
144C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
145D271—24no—
146D271—44no—
147C271C2×#45011yescharacteristic, complemented, Sylow
148C2×#450—2711nomaximal, Sylow
149C23×D4—2711no—
150C22×SD16—2711no—
151C22×SD16—2711no—
152C2×C22⋊Q8—2711no—
153#450—2718no—
154C2×#102—2711no—
155C2×#102D27111yescharacteristic, complemented
156C2×C22⋊C8—2711no—
157C25—5421no—
158C22×Q8—2711no—
159C22×D4—2714no—
160C22×D4—2711no—
161C22×D4—5422no—
162C22×D4—5421no—
163C22×D4—5424no—
164C22×D4—5424no—
165C22×D4C2×D27111yescharacteristic
166C23×C4—2711no—
167C2×SD16—2714no—
168C2×SD16—2714no—
169C2×SD16—5424no—
170C2×SD16—5424no—
171C22×C8—2711no—
172C22×C8C2×D27111yescharacteristic, complemented
173C22⋊Q8—2714no—
174C22⋊Q8—5422no—
175C2×C4⋊C4—5421no—
176C2×C4⋊C4C2×D27111yescharacteristic, complemented
177C2×C22⋊C4—5421no—
178#102—2714no—
179#102C2×D27114yescomplemented
180C22⋊C8—2714no—
181C24—21no—
182C24—2711no—
183C24—5424no—
184C24—5428no—
185C24—5421no—
186C24—10844no—
187C24—10844no—
188C2×Q8—2712no—
189C2×Q8—5421no—
190C2×Q8—5422no—
191C2×Q8—5422no—
192C2×D4—21no—
193C2×D4—22no—
194C2×D4—2714no—
195C2×D4—2712no—
196C2×D4—5424no—
197C2×D4—5428no—
198C2×D4—54216no—
199C2×D4—5428no—
200C2×D4—5428no—
201C2×D4—5421no—
202C2×D4—5422no—
203C2×D4D108414yes—
204C2×D4C22×D27112yes—
205C22×C4—21no—
206C22×C4—2711no—
207C22×C4—2712no—
208C22×C4—2712no—
209C22×C4—5422no—
210C22×C4—5422no—
211C22×C4—5421no—
212C22×C4C22×D27111yescharacteristic
213SD16—5428no—
214SD16—5428no—
215C2×C8—22no—
216C2×C8—2712no—
217C2×C8—5422no—
218C2×C8C22×D27112yescomplemented
219C4⋊C4—21no—
220C4⋊C4—5424no—
221C4⋊C4C22×D27112yescomplemented
222C22⋊C4—5424no—
223C23—24no—
224C23—22no—
225C23—42no—
226C23—42no—
227C23—2714no—
228C23—2712no—
229C23—54216no—
230C23—5422no—
231C23—5422no—
232C23—5424no—
233C23—5422no—
234C23—10848no—
235C23—108432no—
236C23—10848no—
237C23—10842no—
238C23—10842no—
239C23D4×D27111yescharacteristic
240Q8—5422no—
241Q8—5422no—
242Q8—10842no—
243D4—24no—
244D4—22no—
245D4—2714no—
246D4—54216no—
247D4—5424no—
248D4—5422no—
249D4C2×D108414yes—
250C2×C4—22no—
251C2×C4—42no—
252C2×C4—2712no—
253C2×C4—5422no—
254C2×C4—5424no—
255C2×C4—5422no—
256C2×C4—5422no—
257C2×C4—5422no—
258C2×C4—10842no—
259C2×C4D4×D27111yescharacteristic
260C2×C4D4×D27112yes—
261C2×C4C2×D108412yes—
262C2×C4C23×D27111yescharacteristic
263C8—22no—
264C8—5422no—
265C22—24no—
266C22—48no—
267C22—42no—
268C22—42no—
269C22—2714no—
270C22—5428no—
271C22—5422no—
272C22—5422no—
273C22—5424no—
274C22—108432no—
275C22—10848no—
276C22—10842no—
277C22—10842no—
278C22#2257613012yes—
279C22SD16×D27112yes—
280C22#2257618412yes—
281C22C2×D4×D27111yescharacteristic
282C4—42no—
283C4—5422no—
284C4—10842no—
285C4#2257613012yes—
286C4C2×D4×D27111yescharacteristic
287C4C22×D108411yescharacteristic
288C2—44no—
289C2—5424no—
290C2—10844no—
291C2#3177404914yesdirect product factor
292C2C2×#2257613011yescharacteristic
293C2C2×SD16×D27111yescharacteristic
294C2C2×#2257618411yescharacteristic
subgroupG/H
centerC23D4×D271
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×#102×C271C2
socleC23×C271C2×D4
prime radicalC22×D4×D271C2
hypercenterC2×#102D271
hypocenterC271C2×#450
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C22×#16864643C2semidirect
3. C22×#16864642C2semidirect
4. C2×#22576140C2semidirect
5. #31774049C2direct (N × H)
6. C2×#22576080C2semidirect
7. C2×(C2×D271)⋊C8C2semidirect
8. C2×#102×C271C2semidirect
10. C22×Dic542C22semidirect
19. C2×#16864643C22semidirect
21. C2×#16864642C22semidirect
22. C22×C271⋊C8C22semidirect
24. #22576140C22semidirect
27. #22576080C22semidirect
28. (C2×D271)⋊C8C22semidirect
30. C22×C8×C271C22semidirect
31. C2×C4⋊C4×C271C22semidirect
32. #102×C271C22semidirect
42. C2×Dic542C23semidirect
61. C2×C271⋊C8C23semidirect
72. C2×C8×C271C23semidirect
74. C4⋊C4×C271C23semidirect
85. C22×D271SD16semidirect
133. C2×D271C2×SD16semidirect
141. C2×C271#450semidirect
147. C271C2×#450semidirect
155. C2×#102D271semidirect
172. C22×C8C2×D271semidirect
176. C2×C4⋊C4C2×D271semidirect
179. #102C2×D271semidirect
218. C2×C8C22×D271semidirect
221. C4⋊C4C22×D271semidirect
291. C2#31774049direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×D2712
C22×#168646432
C22×#168646422
C2×#225761402
#317740492
C2×#225760802
C2×(C2×D271)⋊C82
C2×#102×C2712
C2×#450271