Finite Group Databasebeta

← C2×#22590521 #32152210

Subgroups — C2×#22590521 #32152210

Order 18176.

682 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986235C211yesmaximal, characteristic
2C22×#14556062C211yesmaximal, characteristic, complemented
3#22590521C218yesmaximal, direct product factor
4C2×#17985825C212yesmaximal, complemented
5C2×#17985801C212yesmaximal, complemented
6C2×C22⋊C16×C71C211yesmaximal, characteristic, complemented
7C22×D568C2211yescharacteristic
8C2×#14556102—21no—
9C22×C4⋊Dic71—21no—
10#17986235—22no—
11#17986235C2214yes—
12C2×#14556062—22no—
13C2×#14556062—21no—
14C2×#14556062C2211yescharacteristic
15C2×#14556062C2212yes—
16C2×#14556062C2214yescomplemented
17C2×#14556050—21no—
18#17985825C2218yescomplemented
19#17985801C2218yescomplemented
20C23×C8×C71C2211yescharacteristic
21C22×C16×C71C2212yes—
22C22⋊C16×C71C2214yescomplemented
23C22×D284—21no—
24C22×C22⋊D71—41no—
25C23×Dic71—41no—
26C2×D568—21no—
27C2×D568—24no—
28C2×D568C2312yes—
29#14556102—24no—
30#14556102—42no—
31C2×C4⋊Dic71—22no—
32C2×C4⋊Dic71—24no—
33C2×C4⋊Dic71—21no—
34C2×C4⋊Dic71—41no—
35C2×C4⋊Dic71—42no—
36C2×(C2×D71)⋊C4—41no—
37#14556062—21no—
38#14556062—22no—
39#14556062—24no—
40#14556062C2314yes—
41#14556062C2312yes—
42#14556050—24no—
43C23×C4×C71D411yescharacteristic
44C22×C8×C71—24no—
45C22×C8×C71D412yes—
46C22×C8×C71D411yescharacteristic
47C22×C8×C71C2312yes—
48C22×C8×C71C2311yescharacteristic
49C2×C16×C71—24no—
50C2×C16×C71C2314yes—
51C23×D71—41no—
52C2×D284—22no—
53C2×D284—42no—
54C2×D284—42no—
55C2×D284—41no—
56C2×C22⋊D71—44no—
57C2×C22⋊D71—84no—
58C22×Dic71—44no—
59C22×Dic71—42no—
60C22×Dic71—41no—
61C22×Dic71—84no—
62D568—24no—
63D568—42no—
64C4⋊Dic71—22no—
65C4⋊Dic71—24no—
66C4⋊Dic71—44no—
67C4⋊Dic71—42no—
68C4⋊Dic71—41no—
69(C2×D71)⋊C4—44no—
70C24×C71D811yescharacteristic
71C22×C4×C71—22no—
72C22×C4×C71—22no—
73C22×C4×C71D811yescharacteristic
74C22×C4×C71D812yes—
75C22×C4×C71C2×D412yes—
76C22×C4×C71C2×D411yescharacteristic
77C2×C8×C71—22no—
78C2×C8×C71—24no—
79C2×C8×C71—24no—
80C2×C8×C71C2×D412yes—
81C2×C8×C71C2×D411yescharacteristic
82C2×C8×C71#4114yes—
83C2×C8×C71C2411yescharacteristic
84C16×C71—24no—
85C23×C71—22no—
86C23×C71—22no—
87C23×C71D1614yes—
88C23×C71C2×D812yes—
89C23×C71C2×D811yescharacteristic
90C22×D71—42no—
91C22×D71—82no—
92C22×D71—82no—
93C22×D71—82no—
94C2×C4×C71—22no—
95C2×C4×C71—22no—
96C2×C4×C71—22no—
97C2×C4×C71—24no—
98C2×C4×C71#12312yes—
99C2×C4×C71C2×D812yes—
100C2×C4×C71C2×D811yescharacteristic
101C2×C4×C71#13712yes—
102C2×C4×C71C22×D411yescharacteristic
103C22⋊D71—88no—
104C2×Dic71—42no—
105C2×Dic71—44no—
106C2×Dic71—88no—
107C2×Dic71—84no—
108C2×Dic71—82no—
109D284—42no—
110D284—42no—
111D284—82no—
112C8×C71—22no—
113C8×C71#12312yes—
114C8×C71C2×#4112yes—
115C22×C71—22no—
116C22×C71—22no—
117C22×C71—28no—
118C22×C71#48012yes—
119C22×C71C2×D1614yes—
120C22×C71C2×D1612yes—
121C22×C71#51012yes—
122C22×C71C22×D811yescharacteristic
123C2×D71—82no—
124C2×D71—82no—
125C2×D71—82no—
126C2×D71—164no—
127C4×C71—22no—
128C4×C71#48012yes—
129C4×C71C2×#12311yescharacteristic
130C4×C71C2×#13711yescharacteristic
131Dic71—84no—
132Dic71—82no—
133C2×#2232—711nomaximal, Sylow
134C2×C71—24no—
135C2×C71#223214yescomplemented
136C2×C71C2×#48011yescharacteristic
137C2×C71C22×D1611yescharacteristic
138C2×C71C2×#51011yescharacteristic
139D71—162no—
140C2×#466—711no—
141C22×#107—711no—
142#2232—718no—
143C2×#366—712no—
144C2×#357—712no—
145C2×C22⋊C16D7111yescharacteristic, complemented
146C71C2×#223211yescharacteristic, complemented, Sylow
147C22×D8—711no—
148C23×C8C2×D7111yescharacteristic
149C2×#121—1421no—
150C22×C4⋊C4—1421no—
151C22×C16C2×D7112yes—
152#466—714no—
153#466—1422no—
154C2×#107—712no—
155C2×#107—714no—
156C2×#107—711no—
157C2×#107—1421no—
158C2×#107—1422no—
159C2×#102—1421no—
160#366—718no—
161#357—718no—
162C22⋊C16C2×D7114yescomplemented
163C22×D4—2841no—
164C22×D4—1421no—
165C23×C4—2841no—
166C23×C4D28411yescharacteristic
167C2×D8—712no—
168C2×D8—1421no—
169C2×D8—1424no—
170C22×C8—24no—
171C22×C8D28411yescharacteristic
172C22×C8D28412yes—
173C22×C8C22×D7112yes—
174C22×C8C22×D7111yescharacteristic
175#121—2842no—
176#121—1424no—
177C2×C4⋊C4—2842no—
178C2×C4⋊C4—2841no—
179C2×C4⋊C4—1424no—
180C2×C4⋊C4—1422no—
181C2×C4⋊C4—1421no—
182C2×C22⋊C4—2841no—
183C2×C16—24no—
184C2×C16C22×D7114yes—
185#107—714no—
186#107—712no—
187#107—1424no—
188#107—1422no—
189#107—1421no—
190#102—1424no—
191C24—2841no—
192C24D56811yescharacteristic
193C2×D4—2844no—
194C2×D4—2842no—
195C2×D4—2842no—
196C2×D4—2841no—
197C2×D4—5684no—
198C2×D4—1422no—
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—2844no—
202C22×C4—2841no—
203C22×C4—2842no—
204C22×C4—5684no—
205C22×C4D56812yes—
206C22×C4D56811yescharacteristic
207C22×C4C2×D28412yes—
208C22×C4C2×D28411yescharacteristic
209D8—2842no—
210D8—1424no—
211C2×C8—22no—
212C2×C8—24no—
213C2×C8—24no—
214C2×C8C2×D28412yes—
215C2×C8C2×D28411yescharacteristic
216C2×C8#1176586414yes—
217C2×C8C23×D7111yescharacteristic
218C4⋊C4—2844no—
219C4⋊C4—2842no—
220C4⋊C4—2841no—
221C4⋊C4—1422no—
222C4⋊C4—1424no—
223C22⋊C4—2844no—
224C16—24no—
225C23—22no—
226C23—22no—
227C23—2842no—
228C23—5682no—
229C23—5682no—
230C23—5682no—
231C23D113614yes—
232C23C2×D56812yes—
233C23C2×D56811yescharacteristic
234D4—2842no—
235D4—2842no—
236D4—5688no—
237D4—5682no—
238C2×C4—22no—
239C2×C4—24no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—2842no—
243C2×C4—2844no—
244C2×C4—5688no—
245C2×C4—5684no—
246C2×C4—5682no—
247C2×C4#1455611212yes—
248C2×C4C2×D56812yes—
249C2×C4C2×D56811yescharacteristic
250C2×C4#1455616112yes—
251C2×C4C22×D28411yescharacteristic
252C8—22no—
253C8#1455611212yes—
254C8C2×#1176586412yes—
255C22—28no—
256C22—22no—
257C22—22no—
258C22—5682no—
259C22—5682no—
260C22—5682no—
261C22—11364no—
262C22#1798631312yes—
263C22C2×D113614yes—
264C22C2×D113612yes—
265C22#1798644212yes—
266C22C22×D56811yescharacteristic
267C4—22no—
268C4—5684no—
269C4—5682no—
270C4#1798631312yes—
271C4C2×#1455611211yescharacteristic
272C4C2×#1455616111yescharacteristic
273C2—24no—
274C2—11362no—
275C2#2259052114yesdirect product factor
276C2C2×#1798631311yescharacteristic
277C2C22×D113611yescharacteristic
278C2C2×#1798644211yescharacteristic
subgroupG/H
centerC23C2×D568
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC2×C22⋊C16×C71C2
socleC23×C71C2×D8
prime radicalC2×#17986235C2
hypercenterC2×C22⋊C16D71
hypocenterC71C2×#2232
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. C22×#14556062C2semidirect
3. #22590521C2direct (N × H)
4. C2×#17985825C2semidirect
5. C2×#17985801C2semidirect
6. C2×C22⋊C16×C71C2semidirect
16. C2×#14556062C22semidirect
18. #17985825C22semidirect
19. #17985801C22semidirect
22. C22⋊C16×C71C22semidirect
135. C2×C71#2232semidirect
145. C2×C22⋊C16D71semidirect
146. C71C2×#2232semidirect
162. C22⋊C16C2×D71semidirect
275. C2#22590521direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179862352
C22×#145560622
#225905212
C2×#179858252
C2×#179858012
C2×C22⋊C16×C712
C2×#223271