Finite Group Databasebeta

← C2×#22594173 #32164515

Subgroups — C2×#22594173 #32164515

Order 18176.

2614 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556120C211yesmaximal, characteristic, complemented
2C22×#14556085C211yesmaximal, characteristic
3#22594173C2116yesmaximal, direct product factor
4C2×#17985929C214yesmaximal, complemented
5C2×#17985921C214yesmaximal
6C2×#17985898C212yesmaximal, complemented
7C2×#17985856C212yesmaximal
8C2×#384×C71C211yesmaximal, characteristic, complemented
9C23×C4×D71C2211yescharacteristic
10C2×#14556120—28no—
11C2×#14556120C2218yescomplemented
12C2×#14556085—28no—
13C2×#14556085C2218yes—
14C22×C4⋊Dic71C2212yes—
15C22×C4⋊Dic71C2214yes—
16C22×Dic71⋊C4C2212yes—
17C22×Dic71⋊C4C2214yes—
18C22×(C2×D71)⋊C4C2212yes—
19C22×(C2×D71)⋊C4C2214yes—
20C22×C4×Dic71C2211yescharacteristic
21#17985929C22132yescomplemented
22#17985921C22132yes—
23#17985898C22116yescomplemented
24#17985856C22116yes—
25C2×C71⋊#95C2214yes—
26C2×C71⋊#95C2214yes—
27C22×C4⋊C4×C71C2212yes—
28C22×C4⋊C4×C71C2214yes—
29C22×C42×C71C2211yescharacteristic
30#384×C71C2218yescomplemented
31C24×D71C2311yescharacteristic
32C23×Dic71C2312yes—
33C23×Dic71C2314yes—
34C23×Dic71C2311yescharacteristic
35C22×C4×D71—24no—
36C22×C4×D71—24no—
37C22×C4×D71Q818yes—
38C22×C4×D71C2314yes—
39#14556120—232no—
40#14556085—232no—
41C2×C4⋊Dic71—28no—
42C2×C4⋊Dic71—48no—
43C2×C4⋊Dic71C2318yes—
44C2×C4⋊Dic71C23116yes—
45C2×Dic71⋊C4—28no—
46C2×Dic71⋊C4—216no—
47C2×Dic71⋊C4C23116yes—
48C2×Dic71⋊C4C2318yes—
49C2×(C2×D71)⋊C4—28no—
50C2×(C2×D71)⋊C4—48no—
51C2×(C2×D71)⋊C4C2318yes—
52C2×(C2×D71)⋊C4C23116yes—
53C2×C4×Dic71—24no—
54C2×C4×Dic71C2314yes—
55C71⋊#95C23116yes—
56C71⋊#95C23116yes—
57C23×C4×C71C2314yes—
58C23×C4×C71C2312yes—
59C23×C4×C71C2311yescharacteristic
60C2×C4⋊C4×C71—28no—
61C2×C4⋊C4×C71—48no—
62C2×C4⋊C4×C71C2318yes—
63C2×C4⋊C4×C71C23116yes—
64C2×C42×C71D418yes—
65C2×C42×C71C2314yes—
66C23×D71—22no—
67C23×D71—22no—
68C23×D71—24no—
69C23×D71—24no—
70C23×D71C2×Q814yes—
71C23×D71C2412yes—
72C22×Dic71—22no—
73C22×Dic71—22no—
74C22×Dic71—24no—
75C22×Dic71—28no—
76C22×Dic71—28no—
77C22×Dic71—24no—
78C22×Dic71—24no—
79C22×Dic71—28no—
80C22×Dic71C2×Q814yes—
81C22×Dic71C2414yes—
82C22×Dic71C2418yes—
83C22×Dic71C2412yes—
84C2×C4×D71—232no—
85C2×C4×D71—28no—
86C2×C4×D71—28no—
87C2×C4×D71C2×Q8116yes—
88C4⋊Dic71—216no—
89C4⋊Dic71—416no—
90Dic71⋊C4—216no—
91Dic71⋊C4—232no—
92(C2×D71)⋊C4—216no—
93(C2×D71)⋊C4—416no—
94C4×Dic71—28no—
95C24×C71C2411yescharacteristic
96C22×C4×C71—24no—
97C22×C4×C71—24no—
98C22×C4×C71—28no—
99C22×C4×C71—28no—
100C22×C4×C71—28no—
101C22×C4×C71C2×D418yes—
102C22×C4×C71C2×D414yes—
103C22×C4×C71C2×Q814yes—
104C22×C4×C71#4114yes—
105C22×C4×C71C2418yes—
106C22×C4×C71C2414yes—
107C22×C4×C71C2412yes—
108C4⋊C4×C71—216no—
109C4⋊C4×C71—416no—
110C42×C71C2×D4116yes—
111C23×C71C22×D412yes—
112C23×C71C22×Q812yes—
113C23×C71C2×#4112yes—
114C23×C71H(5,𝔽2)14yes—
115C23×C712−1+414yes—
116C23×C71C2511yescharacteristic
117C22×D71—28no—
118C22×D71—216no—
119C22×D71—22no—
120C22×D71—22no—
121C22×D71—24no—
122C22×D71—24no—
123C22×D71—48no—
124C22×D71—44no—
125C22×D71—44no—
126C22×D71C22×Q814yes—
127C2×C4×C71—216no—
128C2×C4×C71—24no—
129C2×C4×C71—24no—
130C2×C4×C71—28no—
131C2×C4×C71—28no—
132C2×C4×C71—28no—
133C2×C4×C71—416no—
134C2×C4×C71C22⋊Q8116yes—
135C2×C4×C71C22×D418yes—
136C2×C4×C71C22×D414yes—
137C2×C4×C71C22×Q814yes—
138C2×C4×C71C2×#4114yes—
139C2×Dic71—28no—
140C2×Dic71—22no—
141C2×Dic71—22no—
142C2×Dic71—24no—
143C2×Dic71—28no—
144C2×Dic71—28no—
145C2×Dic71—24no—
146C2×Dic71—24no—
147C2×Dic71—28no—
148C2×Dic71—48no—
149C2×Dic71—416no—
150C2×Dic71C22×Q814yes—
151C4×D71—232no—
152C22×C71C2×C22⋊Q814yes—
153C22×C71#53718yes—
154C22×C71#54014yes—
155C22×C71#54114yes—
156C22×C71#54418yes—
157C22×C71C23×D411yescharacteristic
158C22×C71C23×Q811yescharacteristic
159C22×C71C22×#4111yescharacteristic
160C22×C71C2×H(5,𝔽2)12yes—
161C22×C71C2×2−1+412yes—
162C2×D71—24no—
163C2×D71—28no—
164C2×D71—416no—
165C2×D71—44no—
166C2×D71—42no—
167C2×D71—42no—
168C4×C71—28no—
169C4×C71—48no—
170C4×C71C2×C22⋊Q818yes—
171Dic71—24no—
172Dic71—44no—
173Dic71—48no—
174C2×#2629—711nomaximal, Sylow
175C2×C71#262918yescomplemented
176C2×C71C22×C22⋊Q811yescharacteristic
177C2×C71C2×#53712yes—
178C2×C71C2×#54011yescharacteristic
179C2×C71C2×#54111yescharacteristic
180C2×C71C2×#54412yes—
181D71—44no—
182C22×#125—711no—
183C22×#117—711no—
184#2629—7116no—
185C2×#398—714no—
186C2×#396—714no—
187C2×#389—712no—
188C2×#384D7111yescharacteristic, complemented
189C2×#380—712no—
190C71C2×#262911yescharacteristic, complemented, Sylow
191C24×C4—711no—
192C2×#125—718no—
193C2×#125—1428no—
194C2×#117—718no—
195C2×#117—1428no—
196C22×C4⋊C4—714no—
197C22×C4⋊C4—714no—
198C22×C4⋊C4—712no—
199C22×C4⋊C4—712no—
200C22×C4⋊C4C2×D7112yes—
201C22×C4⋊C4C2×D7114yes—
202C22×C22⋊C4—714no—
203C22×C22⋊C4—712no—
204C22×C42—711no—
205C22×C42C2×D7111yescharacteristic
206#398—7132no—
207#396—7132no—
208#389—7116no—
209#384C2×D7118yescomplemented
210#380—7116no—
211C2×#95—714no—
212C2×#95—714no—
213C25—711no—
214C23×C4—711no—
215C23×C4—718no—
216C23×C4—714no—
217C23×C4—714no—
218C23×C4—712no—
219C23×C4—1424no—
220C23×C4—1424no—
221C23×C4C22×D7114yes—
222C23×C4C22×D7112yes—
223C23×C4C22×D7111yescharacteristic
224#125—14232no—
225#117—14232no—
226C2×C4⋊C4—28no—
227C2×C4⋊C4—48no—
228C2×C4⋊C4—2848no—
229C2×C4⋊C4—7116no—
230C2×C4⋊C4—718no—
231C2×C4⋊C4—718no—
232C2×C4⋊C4—7116no—
233C2×C4⋊C4—1428no—
234C2×C4⋊C4—14216no—
235C2×C4⋊C4—1428no—
236C2×C4⋊C4C22×D7118yes—
237C2×C4⋊C4C22×D71116yes—
238C2×C22⋊C4—2848no—
239C2×C22⋊C4—7116no—
240C2×C22⋊C4—718no—
241C2×C22⋊C4—1428no—
242C2×C42—714no—
243C2×C42—1424no—
244C2×C42D28418yes—
245C2×C42C22×D7114yes—
246#95—7116no—
247#95—7116no—
248C24—714no—
249C24—712no—
250C24—1422no—
251C24—1422no—
252C24—1424no—
253C24—1424no—
254C24C23×D7111yescharacteristic
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—28no—
258C22×C4—28no—
259C22×C4—28no—
260C22×C4—714no—
261C22×C4—712no—
262C22×C4—7116no—
263C22×C4—714no—
264C22×C4—718no—
265C22×C4—1424no—
266C22×C4—1428no—
267C22×C4—1428no—
268C22×C4—1424no—
269C22×C4—1428no—
270C22×C4—1424no—
271C22×C4—1422no—
272C22×C4—1422no—
273C22×C4—1428no—
274C22×C4—1428no—
275C22×C4—14232no—
276C22×C4C2×D28418yes—
277C22×C4C2×D28414yes—
278C22×C4Q8×D7114yes—
279C22×C4#1176586414yes—
280C22×C4C23×D7118yes—
281C22×C4C23×D7114yes—
282C22×C4C23×D7112yes—
283C4⋊C4—216no—
284C4⋊C4—416no—
285C4⋊C4—28416no—
286C4⋊C4—14216no—
287C4⋊C4—14232no—
288C4⋊C4—14216no—
289C22⋊C4—28416no—
290C22⋊C4—14216no—
291C42—1428no—
292C42C2×D284116yes—
293C23—2848no—
294C23—2844no—
295C23—2844no—
296C23—714no—
297C23—1422no—
298C23—1422no—
299C23—1424no—
300C23—1424no—
301C23—14216no—
302C23—1428no—
303C23C22×D28412yes—
304C23C2×Q8×D7112yes—
305C23C2×#1176586412yes—
306C23#1455617314yes—
307C23#1455617614yes—
308C23C24×D7111yescharacteristic
309C2×C4—24no—
310C2×C4—24no—
311C2×C4—216no—
312C2×C4—28no—
313C2×C4—28no—
314C2×C4—28no—
315C2×C4—416no—
316C2×C4—2848no—
317C2×C4—28416no—
318C2×C4—714no—
319C2×C4—1424no—
320C2×C4—1428no—
321C2×C4—1428no—
322C2×C4—1424no—
323C2×C4—1424no—
324C2×C4—1428no—
325C2×C4—1422no—
326C2×C4—1422no—
327C2×C4—1428no—
328C2×C4—14232no—
329C2×C4#14556108116yes—
330C2×C4C22×D28418yes—
331C2×C4C22×D28414yes—
332C2×C4C2×Q8×D7114yes—
333C2×C4C2×#1176586414yes—
334C22—28416no—
335C22—2844no—
336C22—2842no—
337C22—2842no—
338C22—1428no—
339C22—1424no—
340C22C2×#1455610814yes—
341C22#1798658018yes—
342C22#1798660314yes—
343C22#1798661014yes—
344C22#1798662618yes—
345C22C23×D28411yescharacteristic
346C22C22×Q8×D7111yescharacteristic
347C22C22×#1176586411yescharacteristic
348C22C2×#1455617312yes—
349C22C2×#1455617612yes—
350C4—28no—
351C4—48no—
352C4—2844no—
353C4—2848no—
354C4—1424no—
355C4C2×#1455610818yes—
356C2—2844no—
357C2#2259417318yesdirect product factor
358C2C22×#1455610811yescharacteristic
359C2C2×#1798658012yes—
360C2C2×#1798660311yescharacteristic
361C2C2×#1798661011yescharacteristic
362C2C2×#1798662612yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#384×C71C2
socleC24×C71C24
prime radicalC24×D71C23
hypercenterC2×#384D71
hypocenterC71C2×#2629
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
1. C22×#14556120C2semidirect
3. #22594173C2direct (N × H)
4. C2×#17985929C2semidirect
6. C2×#17985898C2semidirect
8. C2×#384×C71C2semidirect
11. C2×#14556120C22semidirect
21. #17985929C22semidirect
23. #17985898C22semidirect
30. #384×C71C22semidirect
175. C2×C71#2629semidirect
188. C2×#384D71semidirect
190. C71C2×#2629semidirect
209. #384C2×D71semidirect
357. C2#22594173direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561202
C22×#145560852
#225941732
C2×#179859292
C2×#179859212
C2×#179858982
C2×#179858562
C2×#384×C712
C2×#262971