Finite Group Databasebeta

← C2×#22594138 #32164529

Subgroups — C2×#22594138 #32164529

Order 18176.

2590 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556087C211yesmaximal, characteristic
2#22594138C2116yesmaximal, direct product factor
3C2×#17985938C212yesmaximal, complemented
4C2×#17985929C212yesmaximal, complemented
5C2×#17985927C214yesmaximal
6C2×#17985906C212yesmaximal, complemented
7C2×#17985895C212yesmaximal, complemented
8C2×#17985859C211yesmaximal, characteristic
9C22×C22⋊Q8×C71C211yesmaximal, characteristic
10C2×#14556087—28no—
11C2×#14556087C2218yes—
12C22×C4⋊Dic71C2211yescharacteristic
13C22×C4⋊Dic71C2211yescharacteristic
14C22×C4⋊Dic71C2212yes—
15C22×Dic71⋊C4C2214yes—
16C22×C22⋊Dic71C2212yes—
17C22×C22⋊Dic71C2212yes—
18C22×C4×Dic71C2212yes—
19#17985938C22116yescomplemented
20#17985929C22116yescomplemented
21#17985927C22132yes—
22#17985906C22116yescomplemented
23#17985895C22116yescomplemented
24#17985859C2218yes—
25C2×C71⋊#95C2214yes—
26C2×C71⋊#95C2214yes—
27C2×C71⋊#95C2214yes—
28C2×C71⋊#95C2212yes—
29C23×Q8×C71C2211yescharacteristic
30C24×C4×C71C2211yescharacteristic
31C2×C22⋊Q8×C71—28no—
32C2×C22⋊Q8×C71C2218yes—
33C22×C4⋊C4×C71C2211yescharacteristic
34C22×C4⋊C4×C71C2212yes—
35C22×C22⋊C4×C71C2212yes—
36C23×Dic71C2312yes—
37C23×Dic71C2314yes—
38C23×Dic71C2312yes—
39#14556087—232no—
40C2×C4⋊Dic71—24no—
41C2×C4⋊Dic71—24no—
42C2×C4⋊Dic71—28no—
43C2×C4⋊Dic71C2318yes—
44C2×C4⋊Dic71C2314yes—
45C2×C4⋊Dic71C2314yes—
46C2×Dic71⋊C4—48no—
47C2×Dic71⋊C4C23116yes—
48C2×C22⋊Dic71—28no—
49C2×C22⋊Dic71—44no—
50C2×C22⋊Dic71C2318yes—
51C2×C22⋊Dic71C2318yes—
52C2×C4×Dic71—28no—
53C2×C4×Dic71C2318yes—
54C71⋊#95C2318yes—
55C71⋊#95C23116yes—
56C71⋊#95C23116yes—
57C71⋊#95C23116yes—
58C25×C71C2311yescharacteristic
59C22×Q8×C71—24no—
60C22×Q8×C71—28no—
61C22×Q8×C71C2314yes—
62C23×C4×C71—28no—
63C23×C4×C71D418yes—
64C23×C4×C71C2312yes—
65C23×C4×C71C2312yes—
66C23×C4×C71C2311yescharacteristic
67C23×C4×C71C2314yes—
68C23×C4×C71C2311yescharacteristic
69C22⋊Q8×C71—232no—
70C2×C4⋊C4×C71—24no—
71C2×C4⋊C4×C71—28no—
72C2×C4⋊C4×C71C2314yes—
73C2×C4⋊C4×C71C2318yes—
74C2×C22⋊C4×C71—28no—
75C2×C22⋊C4×C71C2318yes—
76C22×Dic71—24no—
77C22×Dic71—24no—
78C22×Dic71—28no—
79C22×Dic71—28no—
80C22×Dic71—24no—
81C22×Dic71—24no—
82C22×Dic71—28no—
83C22×Dic71—28no—
84C22×Dic71C2414yes—
85C22×Dic71C2418yes—
86C22×Dic71C2414yes—
87C4⋊Dic71—28no—
88C4⋊Dic71—28no—
89C4⋊Dic71—216no—
90Dic71⋊C4—416no—
91C22⋊Dic71—216no—
92C22⋊Dic71—48no—
93C4×Dic71—216no—
94C24×C71—24no—
95C24×C71—22no—
96C24×C71—22no—
97C24×C71—24no—
98C24×C71C2×D414yes—
99C24×C71C2412yes—
100C24×C71C2411yescharacteristic
101C2×Q8×C71—28no—
102C2×Q8×C71—216no—
103C2×Q8×C71—416no—
104C22×C4×C71—24no—
105C22×C4×C71—232no—
106C22×C4×C71—216no—
107C22×C4×C71—24no—
108C22×C4×C71—24no—
109C22×C4×C71—28no—
110C22×C4×C71—24no—
111C22×C4×C71—24no—
112C22×C4×C71C2×D414yes—
113C22×C4×C71C2×D4116yes—
114C22×C4×C71C2×D414yes—
115C22×C4×C71#4118yes—
116C22×C4×C71C2414yes—
117C22×C4×C71C2414yes—
118C22×C4×C71C2412yes—
119C22×C4×C71C2412yes—
120C4⋊C4×C71—28no—
121C4⋊C4×C71—216no—
122C22⋊C4×C71—216no—
123C23×C71—28no—
124C23×C71—28no—
125C23×C71—28no—
126C23×C71—24no—
127C23×C71—22no—
128C23×C71—22no—
129C23×C71—24no—
130C23×C71—48no—
131C23×C71—48no—
132C23×C71C22×D414yes—
133C23×C71C22×D412yes—
134C23×C71C2×#4114yes—
135C23×C71H(5,𝔽2)12yes—
136C23×C712−1+412yes—
137C23×C712−1+414yes—
138C23×C71C2511yescharacteristic
139Q8×C71—416no—
140C2×C4×C71—28no—
141C2×C4×C71—24no—
142C2×C4×C71—232no—
143C2×C4×C71—24no—
144C2×C4×C71—24no—
145C2×C4×C71—28no—
146C2×C4×C71—24no—
147C2×C4×C71—24no—
148C2×C4×C71—48no—
149C2×C4×C71—48no—
150C2×C4×C71#123116yes—
151C2×C4×C71C22×D414yes—
152C2×C4×C71C22×D414yes—
153C2×C4×C71C2×#4118yes—
154C2×Dic71—24no—
155C2×Dic71—24no—
156C2×Dic71—28no—
157C2×Dic71—28no—
158C2×Dic71—24no—
159C2×Dic71—24no—
160C2×Dic71—28no—
161C2×Dic71—28no—
162C2×Dic71—48no—
163C2×Dic71—48no—
164C2×Dic71—416no—
165C22×C71—24no—
166C22×C71—24no—
167C22×C71—24no—
168C22×C71—416no—
169C22×C71—44no—
170C22×C71—44no—
171C22×C71C2×#12314yes—
172C22×C71#53614yes—
173C22×C71#53714yes—
174C22×C71#54118yes—
175C22×C71#54218yes—
176C22×C71C23×D411yescharacteristic
177C22×C71C22×#4112yes—
178C22×C71C2×H(5,𝔽2)11yescharacteristic
179C22×C71C2×2−1+411yescharacteristic
180C22×C71C2×2−1+412yes—
181C4×C71—24no—
182C4×C71—44no—
183C4×C71—44no—
184C4×C71C2×#12318yes—
185Dic71—44no—
186Dic71—44no—
187Dic71—48no—
188C2×#2625—711nomaximal, Sylow
189C2×C71—44no—
190C2×C71#262518yescomplemented
191C2×C71C22×#12311yescharacteristic
192C2×C71C2×#53611yescharacteristic
193C2×C71C2×#53711yescharacteristic
194C2×C71C2×#54112yes—
195C2×C71C2×#54212yes—
196C22×C22⋊Q8D7111yescharacteristic
197C22×#117—711no—
198#2625—7116no—
199C2×#400—712no—
200C2×#398—712no—
201C2×#397—714no—
202C2×#391—712no—
203C2×#389—712no—
204C2×#380—711no—
205C71C2×#262511yescharacteristic, complemented, Sylow
206C23×Q8C2×D7111yescharacteristic
207C24×C4C2×D7111yescharacteristic
208C2×C22⋊Q8—28no—
209C2×C22⋊Q8C2×D7118yes—
210C2×#117—718no—
211C2×#117—1428no—
212C22×C4⋊C4—714no—
213C22×C4⋊C4—711no—
214C22×C4⋊C4—711no—
215C22×C4⋊C4—712no—
216C22×C4⋊C4C2×D7112yes—
217C22×C4⋊C4C2×D7111yescharacteristic
218C22×C22⋊C4—712no—
219C22×C22⋊C4—712no—
220C22×C22⋊C4C2×D7112yes—
221C22×C42—712no—
222#400—7116no—
223#398—7116no—
224#397—7132no—
225#391—7116no—
226#389—7116no—
227#380—718no—
228C2×#95—714no—
229C2×#95—714no—
230C2×#95—714no—
231C2×#95—712no—
232C25C22×D7111yescharacteristic
233C22×Q8—24no—
234C22×Q8—28no—
235C22×Q8C22×D7114yes—
236C23×C4—28no—
237C23×C4—712no—
238C23×C4—714no—
239C23×C4—712no—
240C23×C4C22⋊D7118yes—
241C23×C4C22×D7112yes—
242C23×C4C22×D7112yes—
243C23×C4C22×D7114yes—
244C23×C4C22×D7111yescharacteristic
245C23×C4C22×D7111yescharacteristic
246C22⋊Q8—232no—
247#117—14232no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—28no—
250C2×C4⋊C4—2848no—
251C2×C4⋊C4—7116no—
252C2×C4⋊C4—714no—
253C2×C4⋊C4—714no—
254C2×C4⋊C4—718no—
255C2×C4⋊C4—1424no—
256C2×C4⋊C4—1424no—
257C2×C4⋊C4—1428no—
258C2×C4⋊C4C22×D7114yes—
259C2×C4⋊C4C22×D7118yes—
260C2×C22⋊C4—28no—
261C2×C22⋊C4—2844no—
262C2×C22⋊C4—718no—
263C2×C22⋊C4—718no—
264C2×C22⋊C4—1428no—
265C2×C22⋊C4C22×D7118yes—
266C2×C42—718no—
267C2×C42—1428no—
268#95—718no—
269#95—7116no—
270#95—7116no—
271#95—7116no—
272C24—24no—
273C24—22no—
274C24—22no—
275C24—24no—
276C24C2×C22⋊D7114yes—
277C24C23×D7112yes—
278C24C23×D7111yescharacteristic
279C2×Q8—28no—
280C2×Q8—216no—
281C2×Q8—416no—
282C22×C4—24no—
283C22×C4—216no—
284C22×C4—232no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—28no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—714no—
291C22×C4—718no—
292C22×C4—714no—
293C22×C4—1424no—
294C22×C4—1424no—
295C22×C4—1428no—
296C22×C4—1428no—
297C22×C4—1424no—
298C22×C4—1424no—
299C22×C4—1428no—
300C22×C4—1428no—
301C22×C4C2×C22⋊D7114yes—
302C22×C4C2×C22⋊D71116yes—
303C22×C4C2×C22⋊D7114yes—
304C22×C4#1176586418yes—
305C22×C4C23×D7114yes—
306C22×C4C23×D7114yes—
307C22×C4C23×D7112yes—
308C22×C4C23×D7112yes—
309C4⋊C4—28no—
310C4⋊C4—216no—
311C4⋊C4—28416no—
312C4⋊C4—1428no—
313C4⋊C4—1428no—
314C4⋊C4—14216no—
315C22⋊C4—216no—
316C22⋊C4—2848no—
317C22⋊C4—14216no—
318C42—14216no—
319C23—24no—
320C23—28no—
321C23—22no—
322C23—22no—
323C23—28no—
324C23—24no—
325C23—28no—
326C23—48no—
327C23—48no—
328C23C22×C22⋊D7114yes—
329C23C22×C22⋊D7112yes—
330C23C2×#1176586414yes—
331C23#1455617412yes—
332C23#1455617512yes—
333C23#1455617614yes—
334C23C24×D7111yescharacteristic
335Q8—416no—
336C2×C4—24no—
337C2×C4—28no—
338C2×C4—232no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—28no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—48no—
345C2×C4—48no—
346C2×C4—2848no—
347C2×C4—2848no—
348C2×C4—28416no—
349C2×C4—1424no—
350C2×C4—1424no—
351C2×C4—1428no—
352C2×C4—1428no—
353C2×C4—1424no—
354C2×C4—1424no—
355C2×C4—1428no—
356C2×C4—1428no—
357C2×C4#14556109116yes—
358C2×C4C22×C22⋊D7114yes—
359C2×C4C22×C22⋊D7114yes—
360C2×C4C2×#1176586418yes—
361C22—24no—
362C22—24no—
363C22—24no—
364C22—416no—
365C22—44no—
366C22—44no—
367C22C2×#1455610914yes—
368C22#1798657314yes—
369C22#1798657714yes—
370C22#1798660918yes—
371C22#1798662218yes—
372C22C23×C22⋊D7111yescharacteristic
373C22C22×#1176586412yes—
374C22C2×#1455617411yescharacteristic
375C22C2×#1455617511yescharacteristic
376C22C2×#1455617612yes—
377C4—24no—
378C4—44no—
379C4—44no—
380C4—2844no—
381C4—2844no—
382C4—2848no—
383C4C2×#1455610918yes—
384C2—44no—
385C2#2259413818yesdirect product factor
386C2C22×#1455610911yescharacteristic
387C2C2×#1798657311yescharacteristic
388C2C2×#1798657711yescharacteristic
389C2C2×#1798660912yes—
390C2C2×#1798662212yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC22×C22⋊Q8×C71C2
socleC24×C71C24
prime radicalC25×C71C23
hypercenterC22×C22⋊Q8D71
hypocenterC71C2×#2625
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #22594138C2direct (N × H)
3. C2×#17985938C2semidirect
4. C2×#17985929C2semidirect
6. C2×#17985906C2semidirect
7. C2×#17985895C2semidirect
19. #17985938C22semidirect
20. #17985929C22semidirect
22. #17985906C22semidirect
23. #17985895C22semidirect
190. C2×C71#2625semidirect
205. C71C2×#2625semidirect
385. C2#22594138direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560872
#225941382
C2×#179859382
C2×#179859292
C2×#179859272
C2×#179859062
C2×#179858952
C2×#179858592
C22×C22⋊Q8×C712
C2×#262571