Finite Group Databasebeta

← C2×#22599721 #32870317

Subgroups — C2×#22599721 #32870317

Order 18176.

2426 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986549C212yesmaximal, complemented
2#22599721C2116yesmaximal, direct product factor
3C2×#17986290C214yesmaximal, complemented
4C2×#17986252C214yesmaximal, complemented
5C2×#17986195C214yesmaximal, complemented
6C2×#423×C71C211yesmaximal, characteristic, complemented
7C22×#11765865—22no—
8C22×D568C2214yes—
9#17986549—28no—
10#17986549C22116yescomplemented
11C2×#14556128C2212yes—
12C2×#14556125C2212yes—
13C2×#14556116—22no—
14C2×#14556102—22no—
15C2×#14556102C2214yes—
16C2×C4×D284—22no—
17C2×C4×D284C2214yes—
18#17986290C22132yescomplemented
19#17986252C22132yescomplemented
20#17986195C22132yescomplemented
21C2×#14556060C2214yes—
22C2×#14556050C2218yes—
23C22×M16×C71C2212yes—
24C22×C42×C71C2211yescharacteristic
25#423×C71C2218yescomplemented
26C2×C4⋊C8×C71C2214yes—
27C2×#11765865—216no—
28C2×#11765865—416no—
29C22×Dic142—22no—
30C22×D284—22no—
31C22×D284—22no—
32C22×D284C2314yes—
33C22×C22⋊D71—24no—
34C22×C4×D71—24no—
35C2×D568—48no—
36C2×D568C23116yes—
37#14556128—24no—
38#14556128C2318yes—
39#14556125—24no—
40#14556125C2318yes—
41#14556116—216no—
42#14556102—216no—
43#14556102—28no—
44#14556102C23116yes—
45C4×D284—216no—
46C4×D284—28no—
47C4×D284C23116yes—
48C2×C4⋊Dic71—22no—
49C2×C4⋊Dic71C2314yes—
50C2×(C2×D71)⋊C4—24no—
51C2×(C2×D71)⋊C4—24no—
52#14556060C23116yes—
53#14556050C23132yes—
54C23×C4×C71D412yes—
55C23×C4×C71C2311yescharacteristic
56C2×M16×C71—44no—
57C2×M16×C71C2318yes—
58C22×C8×C71C2314yes—
59C2×C42×C71D411yescharacteristic
60C2×C42×C71D411yescharacteristic
61C2×C42×C71D414yes—
62C2×C42×C71C2312yes—
63C2×C42×C71C2314yes—
64C4⋊C8×C71C23116yes—
65C23×D71—24no—
66#11765865—464no—
67C2×Dic142—28no—
68C2×Dic142—48no—
69C2×D284—28no—
70C2×D284—28no—
71C2×D284—28no—
72C2×D284—28no—
73C2×D284—24no—
74C2×D284—48no—
75C2×D284—48no—
76C2×D284C2418yes—
77C2×C22⋊D71—216no—
78C2×C22⋊D71—416no—
79C22×Dic71—24no—
80C2×C4×D71—216no—
81C2×C4×D71—416no—
82D568—416no—
83C4⋊Dic71—28no—
84C4⋊Dic71—24no—
85C4⋊Dic71C2418yes—
86(C2×D71)⋊C4—216no—
87(C2×D71)⋊C4—216no—
88C24×C71C2×D411yescharacteristic
89C22×C4×C71—28no—
90C22×C4×C71—22no—
91C22×C4×C71—22no—
92C22×C4×C71C2×D412yes—
93C22×C4×C71C2×D418yes—
94C22×C4×C71C2×D411yescharacteristic
95C22×C4×C71C2×D412yes—
96C22×C4×C71C2×D412yes—
97C22×C4×C71C2412yes—
98C22×C4×C71C2411yescharacteristic
99M16×C71—48no—
100C2×C8×C71—28no—
101C2×C8×C71C2418yes—
102C42×C71C2×D414yes—
103C42×C71C2×D414yes—
104C42×C71C2×D414yes—
105C42×C71C2414yes—
106C23×C71—22no—
107C23×C71—24no—
108C23×C71C22×D412yes—
109C23×C71C22×D411yescharacteristic
110C22×D71—28no—
111C22×D71—48no—
112C22×D71—48no—
113C22×D71—48no—
114C2×C4×C71—22no—
115C2×C4×C71—24no—
116C2×C4×C71—24no—
117C2×C4×C71—216no—
118C2×C4×C71—22no—
119C2×C4×C71—22no—
120C2×C4×C71AGL(1,ℤ/8)18yes—
121C2×C4×C71C22×D412yes—
122C2×C4×C71C22×D414yes—
123C2×C4×C71C22×D411yescharacteristic
124C2×C4×C71C22×D414yes—
125C2×C4×C71H(5,𝔽2)12yes—
126C2×C4×C712−1+412yes—
127C2×C4×C71C2511yescharacteristic
128C22⋊D71—432no—
129C2×Dic71—28no—
130C2×Dic71—48no—
131D284—28no—
132D284—28no—
133D284—416no—
134D284—48no—
135D284—416no—
136C4×D71—432no—
137Dic142—416no—
138C8×C71—28no—
139C22×C71—22no—
140C22×C71—24no—
141C22×C71—44no—
142C22×C71#53712yes—
143C22×C71C2×AGL(1,ℤ/8)14yes—
144C22×C71C23×D411yescharacteristic
145C2×D71—48no—
146C2×D71—48no—
147C2×D71—48no—
148C2×D71—816no—
149C4×C71—22no—
150C4×C71—24no—
151C4×C71#53712yes—
152C4×C71C2×AGL(1,ℤ/8)18yes—
153C4×C71C2×H(5,𝔽2)11yescharacteristic
154C4×C71C2×2−1+411yescharacteristic
155Dic71—48no—
156C2×#3253—711nomaximal, Sylow
157C2×C71—42no—
158C2×C71#325314yescomplemented
159C2×C71C2×#53711yescharacteristic
160C2×C71C22×AGL(1,ℤ/8)12yes—
161D71—88no—
162C2×#532—712no—
163#3253—7116no—
164C2×#476—714no—
165C2×#469—714no—
166C2×#459—714no—
167C2×#423D7111yescharacteristic, complemented
168C71C2×#325311yescharacteristic, complemented, Sylow
169C22×#41—1422no—
170C22×D8—714no—
171C22×M16C2×D7112yes—
172#532—7116no—
173#532—1428no—
174C2×C4⋊Q8—712no—
175C2×#127—712no—
176C2×#124—1422no—
177C2×#121—714no—
178C2×#121—1422no—
179C2×C4×D4—714no—
180C2×C4×D4—1422no—
181C22×C42C2×D7111yescharacteristic
182#476—7132no—
183#469—7132no—
184#459—7132no—
185C2×#106—714no—
186#423C2×D7118yescomplemented
187C2×C4⋊C8C2×D7114yes—
188C2×#102—718no—
189C2×#41—28416no—
190C2×#41—14216no—
191C22×Q8—1422no—
192C22×D4—714no—
193C22×D4—1424no—
194C22×D4—1422no—
195C22×D4—1422no—
196C23×C4—1424no—
197C23×C4D28412yes—
198C23×C4C22×D7111yescharacteristic
199C2×D8—2848no—
200C2×D8—7116no—
201C2×M16—44no—
202C2×M16C22×D7118yes—
203C22×C8C22×D7114yes—
204C4⋊Q8—718no—
205C4⋊Q8—1424no—
206#127—718no—
207#127—1424no—
208#124—14216no—
209#121—7116no—
210#121—1428no—
211#121—14216no—
212C4×D4—7116no—
213C4×D4—1428no—
214C4×D4—14216no—
215C2×C4⋊C4—714no—
216C2×C4⋊C4—1422no—
217C2×C22⋊C4—1424no—
218C2×C22⋊C4—1424no—
219C2×C42D28411yescharacteristic
220C2×C42D28411yescharacteristic
221C2×C42D28414yes—
222C2×C42C22×D7112yes—
223C2×C42C22×D7114yes—
224#106—7116no—
225C4⋊C8C22×D71116yes—
226#102—7132no—
227C24—1424no—
228C24C2×D28411yescharacteristic
229#41—28464no—
230C2×Q8—2848no—
231C2×Q8—1428no—
232C2×D4—2848no—
233C2×D4—28416no—
234C2×D4—2848no—
235C2×D4—718no—
236C2×D4—14216no—
237C2×D4—1428no—
238C2×D4—1424no—
239C2×D4—1428no—
240C2×D4—1428no—
241C2×D4—1428no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—28no—
245C22×C4—28416no—
246C22×C4—1424no—
247C22×C4—14216no—
248C22×C4C2×D28412yes—
249C22×C4C2×D28418yes—
250C22×C4C2×D28411yescharacteristic
251C22×C4C2×D28412yes—
252C22×C4C2×D28412yes—
253C22×C4C23×D7112yes—
254C22×C4C23×D7111yescharacteristic
255D8—28416no—
256M16—48no—
257C2×C8—28no—
258C2×C8C23×D7118yes—
259C4⋊C4—718no—
260C4⋊C4—1424no—
261C4⋊C4—1428no—
262C22⋊C4—14216no—
263C22⋊C4—14216no—
264C42C2×D28414yes—
265C42C2×D28414yes—
266C42C2×D28414yes—
267C42C23×D7114yes—
268C23—22no—
269C23—24no—
270C23—2848no—
271C23—2848no—
272C23—2848no—
273C23—1428no—
274C23C22×D28412yes—
275C23C22×D28411yescharacteristic
276Q8—28416no—
277D4—28416no—
278D4—28432no—
279D4—2848no—
280D4—28416no—
281D4—1428no—
282D4—1428no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—24no—
288C2×C4—216no—
289C2×C4—2848no—
290C2×C4—28432no—
291C2×C4—1428no—
292C2×C4#1455615618yes—
293C2×C4C22×D28412yes—
294C2×C4C22×D28414yes—
295C2×C4C22×D28411yescharacteristic
296C2×C4C22×D28414yes—
297C2×C4#1455617312yes—
298C2×C4#1455617612yes—
299C2×C4C24×D7111yescharacteristic
300C8—28no—
301C22—24no—
302C22—22no—
303C22—44no—
304C22—2848no—
305C22—2848no—
306C22—2848no—
307C22—56816no—
308C22#1798658012yes—
309C22C2×#1455615614yes—
310C22C23×D28411yescharacteristic
311C4—24no—
312C4—22no—
313C4—2848no—
314C4#1798658012yes—
315C4C2×#1455615618yes—
316C4C2×#1455617311yescharacteristic
317C4C2×#1455617611yescharacteristic
318C2—42no—
319C2—5688no—
320C2#2259972114yesdirect product factor
321C2C2×#1798658011yescharacteristic
322C2C22×#1455615612yes—
subgroupG/H
centerC23C22×D284
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#423×C71C2
socleC23×C71C22×D4
hypercenterC2×#423D71
hypocenterC71C2×#3253
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
1. C2×#17986549C2semidirect
2. #22599721C2direct (N × H)
3. C2×#17986290C2semidirect
4. C2×#17986252C2semidirect
5. C2×#17986195C2semidirect
6. C2×#423×C71C2semidirect
10. #17986549C22semidirect
18. #17986290C22semidirect
19. #17986252C22semidirect
20. #17986195C22semidirect
25. #423×C71C22semidirect
158. C2×C71#3253semidirect
167. C2×#423D71semidirect
168. C71C2×#3253semidirect
186. #423C2×D71semidirect
320. C2#22599721direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865492
#225997212
C2×#179862902
C2×#179862522
C2×#179861952
C2×#423×C712
C2×#325371