Finite Group Databasebeta

← C2×#22594193 #32164162

Subgroups — C2×#22594193 #32164162

Order 18176.

3670 conjugacy classes of subgroups.

The subgroup lattice has 436 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D284C211yesmaximal, characteristic, complemented
2#22594193C2116yesmaximal, direct product factor
3C2×#17985924C212yesmaximal, complemented
4C2×#17985910C212yesmaximal, complemented
5C2×#17985908C212yesmaximal, complemented
6C2×#17985907C212yesmaximal, complemented
7C2×#17985875C214yesmaximal, complemented
8C2×#17985867C211yesmaximal, characteristic, complemented
9C22×#124×C71C211yesmaximal, characteristic, complemented
10C23×D284C2211yescharacteristic
11C23×C22⋊D71C2214yes—
12C23×C4×D71C2212yes—
13C2×C4×D284—28no—
14C2×C4×D284C2218yescomplemented
15C22×C4⋊Dic71C2211yescharacteristic
16C22×C22⋊Dic71C2214yes—
17C22×(C2×D71)⋊C4C2212yes—
18C22×(C2×D71)⋊C4C2214yes—
19#17985924C22116yescomplemented
20#17985910C22116yescomplemented
21#17985908C22116yescomplemented
22#17985907C22116yescomplemented
23#17985875C22132yescomplemented
24#17985867C2218yescomplemented
25C2×C71⋊#95C2212yes—
26C2×C71⋊#95C2212yes—
27C2×C71⋊#95C2212yes—
28C2×C71⋊#95C2214yes—
29C23×Q8×C71C2211yescharacteristic
30C23×D4×C71C2211yescharacteristic
31C2×#124×C71—28no—
32C2×#124×C71C2218yescomplemented
33C22×C22⋊C4×C71C2212yes—
34C22×C22⋊C4×C71C2212yes—
35C22×C42×C71C2211yescharacteristic
36C24×D71C2312yes—
37C22×D284—28no—
38C22×D284—24no—
39C22×D284C2314yes—
40C22×C22⋊D71—216no—
41C22×C22⋊D71—48no—
42C22×C22⋊D71—48no—
43C22×C22⋊D71C23116yes—
44C23×Dic71C2312yes—
45C23×Dic71C2314yes—
46C22×C4×D71—28no—
47C22×C4×D71—48no—
48C22×C4×D71C2318yes—
49C4×D284—232no—
50C2×C4⋊Dic71—24no—
51C2×C4⋊Dic71C2314yes—
52C2×C22⋊Dic71—48no—
53C2×C22⋊Dic71C23116yes—
54C2×(C2×D71)⋊C4—28no—
55C2×(C2×D71)⋊C4—48no—
56C2×(C2×D71)⋊C4C2318yes—
57C2×(C2×D71)⋊C4C23116yes—
58C71⋊#95C2318yes—
59C71⋊#95C2318yes—
60C71⋊#95C2318yes—
61C71⋊#95C23116yes—
62C25×C71C2312yes—
63C22×Q8×C71—24no—
64C22×Q8×C71—44no—
65C22×Q8×C71C2314yes—
66C22×D4×C71—24no—
67C22×D4×C71—44no—
68C22×D4×C71C2314yes—
69C23×C4×C71C2312yes—
70C23×C4×C71C2311yescharacteristic
71C23×C4×C71C2311yescharacteristic
72C23×C4×C71C2311yescharacteristic
73#124×C71—232no—
74C2×C22⋊C4×C71—28no—
75C2×C22⋊C4×C71—28no—
76C2×C22⋊C4×C71C2318yes—
77C2×C22⋊C4×C71C2318yes—
78C2×C42×C71D418yescomplemented
79C2×C42×C71C2314yes—
80C23×D71—24no—
81C23×D71—24no—
82C23×D71—28no—
83C23×D71—28no—
84C23×D71#4118yes—
85C23×D71C2414yes—
86C2×D284—232no—
87C2×D284—216no—
88C2×D284—28no—
89C2×C22⋊D71—232no—
90C2×C22⋊D71—416no—
91C2×C22⋊D71—416no—
92C2×C22⋊D71—464no—
93C22×Dic71—24no—
94C22×Dic71—28no—
95C22×Dic71—28no—
96C22×Dic71—28no—
97C22×Dic71—28no—
98C22×Dic71C2414yes—
99C22×Dic71C2418yes—
100C2×C4×D71—216no—
101C2×C4×D71—416no—
102C2×C4×D71—432no—
103C4⋊Dic71—28no—
104C22⋊Dic71—416no—
105(C2×D71)⋊C4—216no—
106(C2×D71)⋊C4—416no—
107C24×C71—24no—
108C24×C71—28no—
109C24×C71—24no—
110C24×C71—28no—
111C24×C71—24no—
112C24×C71C2414yes—
113C24×C71C2411yescharacteristic
114C2×Q8×C71—28no—
115C2×Q8×C71—48no—
116C2×Q8×C71—416no—
117C2×D4×C71—28no—
118C2×D4×C71—48no—
119C2×D4×C71—416no—
120C22×C4×C71—24no—
121C22×C4×C71—24no—
122C22×C4×C71—24no—
123C22×C4×C71—24no—
124C22×C4×C71—28no—
125C22×C4×C71C2×D414yes—
126C22×C4×C71C2×D414yes—
127C22×C4×C71C2×D414yes—
128C22×C4×C71C2414yes—
129C22×C4×C71C2412yes—
130C22×C4×C71C2412yes—
131C22×C4×C71C2412yes—
132C22⋊C4×C71—216no—
133C22⋊C4×C71—216no—
134C42×C71C2×D4116yescomplemented
135C23×C71—24no—
136C23×C71—28no—
137C23×C71—28no—
138C23×C71—24no—
139C23×C71—24no—
140C23×C71—48no—
141C23×C71—48no—
142C23×C71—48no—
143C23×C71—416no—
144C23×C71—416no—
145C23×C71C22×D412yes—
146C23×C71C2×#4114yes—
147C23×C71H(5,𝔽2)14yes—
148C23×C71H(5,𝔽2)14yes—
149C23×C71C2511yescharacteristic
150C22×D71—216no—
151C22×D71—232no—
152C22×D71—24no—
153C22×D71—24no—
154C22×D71—28no—
155C22×D71—28no—
156C22×D71—48no—
157C22×D71—48no—
158C22×D71—416no—
159C22×D71C2×#4118yes—
160Q8×C71—416no—
161D4×C71—416no—
162C2×C4×C71—28no—
163C2×C4×C71—28no—
164C2×C4×C71—28no—
165C2×C4×C71—24no—
166C2×C4×C71—24no—
167C2×C4×C71—24no—
168C2×C4×C71—24no—
169C2×C4×C71—28no—
170C2×C4×C71—48no—
171C2×C4×C71C22×D414yes—
172C2×C4×C71C22×D414yes—
173C2×C4×C71C22×D414yes—
174C22⋊D71—464no—
175C2×Dic71—24no—
176C2×Dic71—28no—
177C2×Dic71—28no—
178C2×Dic71—28no—
179C2×Dic71—28no—
180C2×Dic71—48no—
181C2×Dic71—416no—
182D284—232no—
183C4×D71—432no—
184C22×C71—44no—
185C22×C71—44no—
186C22×C71—44no—
187C22×C71—48no—
188C22×C71—48no—
189C22×C71—816no—
190C22×C71#52514yes—
191C22×C71#53514yes—
192C22×C71#53514yes—
193C22×C71#538116yes—
194C22×C71C23×D411yescharacteristic
195C22×C71C22×#4112yes—
196C22×C71C2×H(5,𝔽2)12yes—
197C22×C71C2×H(5,𝔽2)12yes—
198C2×D71—28no—
199C2×D71—216no—
200C2×D71—432no—
201C2×D71—44no—
202C2×D71—44no—
203C2×D71—48no—
204C4×C71—24no—
205C4×C71—24no—
206C4×C71—24no—
207C4×C71—44no—
208Dic71—44no—
209Dic71—48no—
210C2×#2631—711nomaximal, Sylow
211C2×C71—84no—
212C2×C71#263118yescomplemented
213C2×C71C2×#52511yescharacteristic
214C2×C71C2×#53511yescharacteristic
215C2×C71C2×#53511yescharacteristic
216C2×C71C2×#53814yes—
217D71—48no—
218C22×#124D7111yescharacteristic, complemented
219C22×C4×D4—711no—
220#2631—7116no—
221C2×#397—712no—
222C2×#393—712no—
223C2×#392—712no—
224C2×#392—712no—
225C2×#386—714no—
226C2×#383—711no—
227C71C2×#263111yescharacteristic, complemented, Sylow
228C23×Q8C2×D7111yescharacteristic
229C23×D4—714no—
230C23×D4—711no—
231C23×D4C2×D7111yescharacteristic
232C24×C4—712no—
233C2×#124—28no—
234C2×#124C2×D7118yescomplemented
235C2×C4×D4—718no—
236C2×C4×D4—1428no—
237C22×C4⋊C4—711no—
238C22×C22⋊C4—714no—
239C22×C22⋊C4—714no—
240C22×C22⋊C4—712no—
241C22×C22⋊C4C2×D7112yes—
242C22×C22⋊C4C2×D7112yes—
243C22×C42C2×D7111yescharacteristic
244#397—7116no—
245#393—7116no—
246#392—7116no—
247#392—7116no—
248#386—7132no—
249#383—718no—
250C2×#95—712no—
251C2×#95—712no—
252C2×#95—714no—
253C2×#95—712no—
254C25—712no—
255C25C22×D7112yes—
256C22×Q8—24no—
257C22×Q8—44no—
258C22×Q8C22×D7114yes—
259C22×D4—24no—
260C22×D4—44no—
261C22×D4—2848no—
262C22×D4—2848no—
263C22×D4—7116no—
264C22×D4—714no—
265C22×D4—1428no—
266C22×D4—14216no—
267C22×D4—1424no—
268C22×D4C22×D7114yes—
269C23×C4—2848no—
270C23×C4—718no—
271C23×C4—712no—
272C23×C4—714no—
273C23×C4—1428no—
274C23×C4C22×D7112yes—
275C23×C4C22×D7111yescharacteristic
276C23×C4C22×D7111yescharacteristic
277C23×C4C22×D7111yescharacteristic
278#124—232no—
279C4×D4—14232no—
280C2×C4⋊C4—714no—
281C2×C4⋊C4—1424no—
282C2×C22⋊C4—28no—
283C2×C22⋊C4—28no—
284C2×C22⋊C4—2848no—
285C2×C22⋊C4—2848no—
286C2×C22⋊C4—7116no—
287C2×C22⋊C4—7116no—
288C2×C22⋊C4—718no—
289C2×C22⋊C4—1428no—
290C2×C22⋊C4C22×D7118yes—
291C2×C22⋊C4C22×D7118yes—
292C2×C42C22⋊D7118yescomplemented
293C2×C42C22×D7114yes—
294#95—718no—
295#95—718no—
296#95—718no—
297#95—7116no—
298C24—24no—
299C24—28no—
300C24—28no—
301C24—24no—
302C24—24no—
303C24—718no—
304C24—714no—
305C24—1424no—
306C24—1424no—
307C24—1428no—
308C24—1428no—
309C24C23×D7114yes—
310C24C23×D7111yescharacteristic
311C2×Q8—28no—
312C2×Q8—48no—
313C2×Q8—416no—
314C2×D4—28no—
315C2×D4—48no—
316C2×D4—416no—
317C2×D4—28464no—
318C2×D4—28416no—
319C2×D4—28416no—
320C2×D4—14216no—
321C2×D4—14232no—
322C2×D4—14232no—
323C2×D4—1428no—
324C22×C4—24no—
325C22×C4—24no—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—28no—
329C22×C4—28432no—
330C22×C4—28416no—
331C22×C4—718no—
332C22×C4—714no—
333C22×C4—1424no—
334C22×C4—1428no—
335C22×C4—1428no—
336C22×C4—1428no—
337C22×C4—1428no—
338C22×C4—14216no—
339C22×C4C2×C22⋊D7114yes—
340C22×C4C2×C22⋊D7114yes—
341C22×C4C2×C22⋊D7114yes—
342C22×C4C23×D7114yes—
343C22×C4C23×D7112yes—
344C22×C4C23×D7112yes—
345C22×C4C23×D7112yes—
346C4⋊C4—1428no—
347C22⋊C4—216no—
348C22⋊C4—216no—
349C22⋊C4—28416no—
350C22⋊C4—28416no—
351C22⋊C4—14216no—
352C42C2×C22⋊D71116yescomplemented
353C23—24no—
354C23—28no—
355C23—28no—
356C23—24no—
357C23—24no—
358C23—48no—
359C23—48no—
360C23—416no—
361C23—416no—
362C23—48no—
363C23—2848no—
364C23—2848no—
365C23—28416no—
366C23—718no—
367C23—1424no—
368C23—1424no—
369C23—1428no—
370C23—1428no—
371C23—14232no—
372C23—14216no—
373C23C22×C22⋊D7112yes—
374C23#41×D7114yes—
375C23#1455617314yes—
376C23#1455617414yes—
377C23C24×D7111yescharacteristic
378Q8—416no—
379D4—416no—
380D4—28464no—
381D4—14232no—
382C2×C4—28no—
383C2×C4—28no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—28no—
388C2×C4—24no—
389C2×C4—28no—
390C2×C4—48no—
391C2×C4—28432no—
392C2×C4—2848no—
393C2×C4—28416no—
394C2×C4—1424no—
395C2×C4—1428no—
396C2×C4—1428no—
397C2×C4—1428no—
398C2×C4—1428no—
399C2×C4C22×C22⋊D7114yes—
400C2×C4C22×C22⋊D7114yes—
401C2×C4C22×C22⋊D7114yes—
402C22—44no—
403C22—44no—
404C22—44no—
405C22—48no—
406C22—48no—
407C22—816no—
408C22—28432no—
409C22—2844no—
410C22—2844no—
411C22—2848no—
412C22—1428no—
413C22—14216no—
414C22#1798650614yes—
415C22#1798656314yes—
416C22#1798656614yes—
417C22#17986583116yes—
418C22C23×C22⋊D7111yescharacteristic
419C22C2×#41×D7112yes—
420C22C2×#1455617312yes—
421C22C2×#1455617412yes—
422C4—24no—
423C4—24no—
424C4—24no—
425C4—44no—
426C4—2844no—
427C4—2848no—
428C2—84no—
429C2—2848no—
430C2#2259419318yesdirect product factor
431C2C2×#1798650611yescharacteristic
432C2C2×#1798656311yescharacteristic
433C2C2×#1798656611yescharacteristic
434C2C2×#1798658314yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC22×#124×C71C2
socleC24×C71C24
hypercenterC22×#124D71
hypocenterC71C2×#2631
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C22×C4×D284C2semidirect
2. #22594193C2direct (N × H)
3. C2×#17985924C2semidirect
4. C2×#17985910C2semidirect
5. C2×#17985908C2semidirect
6. C2×#17985907C2semidirect
7. C2×#17985875C2semidirect
8. C2×#17985867C2semidirect
9. C22×#124×C71C2semidirect
14. C2×C4×D284C22semidirect
19. #17985924C22semidirect
20. #17985910C22semidirect
21. #17985908C22semidirect
22. #17985907C22semidirect
23. #17985875C22semidirect
24. #17985867C22semidirect
32. C2×#124×C71C22semidirect
78. C2×C42×C71D4semidirect
134. C42×C71C2×D4semidirect
212. C2×C71#2631semidirect
218. C22×#124D71semidirect
227. C71C2×#2631semidirect
234. C2×#124C2×D71semidirect
292. C2×C42C22⋊D71semidirect
352. C42C2×C22⋊D71semidirect
430. C2#22594193direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D2842
#225941932
C2×#179859242
C2×#179859102
C2×#179859082
C2×#179859072
C2×#179858752
C2×#179858672
C22×#124×C712
C2×#263171