Finite Group Databasebeta

← C2×#22588249 #31996555

Subgroups — C2×#22588249 #31996555

Order 18176.

6110 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C4×D71C211yesmaximal, characteristic
2C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
3C22×(C2×D71)⋊C8C214yesmaximal, complemented
4#22588249C218yesmaximal, direct product factor
5C22×C22⋊C8×C71C211yesmaximal, characteristic, complemented
6C25×D71C411yescharacteristic
7C24×Dic71C411yescharacteristic
8C23×C4×D71—24no—
9C23×C4×D71—24no—
10C23×C4×D71—216no—
11C23×C4×D71C412yes—
12C23×C4×D71C414yes—
13C23×C4×D71C2214yes—
14C23×C4×D71C2212yes—
15C23×C71⋊C8C2212yescomplemented
16C2×C22⋊(C71⋊C8)—24no—
17C2×C22⋊(C71⋊C8)C2214yescomplemented
18C2×(C2×D71)⋊C8—216no—
19C2×(C2×D71)⋊C8C22116yescomplemented
20C24×C4×C71C2211yescharacteristic
21C23×C8×C71C2212yescomplemented
22C2×C22⋊C8×C71—24no—
23C2×C22⋊C8×C71C2214yescomplemented
24C24×D71—28no—
25C24×D71—28no—
26C24×D71—24no—
27C24×D71—24no—
28C24×D71C818yescomplemented
29C24×D71C2×C414yes—
30C24×D71C2×C412yes—
31C23×Dic71—28no—
32C23×Dic71—24no—
33C23×Dic71C2×C414yes—
34C23×Dic71C2×C412yes—
35C22×C4×D71—264no—
36C22×C4×D71—264no—
37C22×C4×D71—28no—
38C22×C4×D71—28no—
39C22×C4×D71—232no—
40C22×C4×D71—232no—
41C22×C4×D71—28no—
42C22×C4×D71—216no—
43C22×C4×D71—28no—
44C22×C4×D71—28no—
45C22×C4×D71—24no—
46C22×C4×D71—28no—
47C22×C4×D71—24no—
48C22×C4×D71C2×C418yes—
49C22×C4×D71C2×C414yes—
50C22×C4×D71D4116yes—
51C22×C4×D71C2314yes—
52C22×C71⋊C8—28no—
53C22×C71⋊C8—24no—
54C22×C71⋊C8C2314yescomplemented
55C22⋊(C71⋊C8)—28no—
56(C2×D71)⋊C8—232no—
57C25×C71C2×C411yescharacteristic
58C23×C4×C71—28no—
59C23×C4×C71C2×C411yescharacteristic
60C23×C4×C71C2×C412yes—
61C23×C4×C71D414yes—
62C23×C4×C71D414yes—
63C23×C4×C71C2312yes—
64C23×C4×C71C2311yescharacteristic
65C22×C8×C71—24no—
66C22×C8×C71—28no—
67C22×C8×C71C2314yescomplemented
68C22⋊C8×C71—28no—
69C23×D71—232no—
70C23×D71—264no—
71C23×D71—232no—
72C23×D71—232no—
73C23×D71—24no—
74C23×D71—28no—
75C23×D71—24no—
76C23×D71—24no—
77C23×D71—28no—
78C23×D71—24no—
79C23×D71—264no—
80C23×D71—216no—
81C23×D71—216no—
82C23×D71C22⋊C418yes—
83C23×D71C2×C818yes—
84C23×D71C2×C8116yescomplemented
85C23×D71M1618yes—
86C23×D71C22×C414yes—
87C22×Dic71—232no—
88C22×Dic71—24no—
89C22×Dic71—28no—
90C22×Dic71—24no—
91C22×Dic71—216no—
92C22×Dic71C22⋊C418yes—
93C22×Dic71C22×C414yes—
94C2×C4×D71—264no—
95C2×C4×D71—264no—
96C2×C4×D71—264no—
97C2×C4×D71—2128no—
98C2×C4×D71—216no—
99C2×C4×D71—28no—
100C2×C4×D71—216no—
101C2×C4×D71—28no—
102C2×C4×D71—232no—
103C2×C4×D71—232no—
104C2×C4×D71—28no—
105C2×C4×D71—24no—
106C2×C4×D71—24no—
107C2×C4×D71—216no—
108C2×C4×D71C22⋊C4116yes—
109C2×C4×D71C2×D4116yes—
110C2×C71⋊C8—28no—
111C2×C71⋊C8—24no—
112C2×C71⋊C8—48no—
113C24×C71—24no—
114C24×C71—24no—
115C24×C71C22⋊C414yes—
116C24×C71C2×C814yes—
117C24×C71M1614yes—
118C24×C71C22×C412yes—
119C24×C71C22×C411yescharacteristic
120C22×C4×C71—24no—
121C22×C4×C71—28no—
122C22×C4×C71—216no—
123C22×C4×C71—216no—
124C22×C4×C71—28no—
125C22×C4×C71C22⋊C414yes—
126C22×C4×C71C22⋊C418yes—
127C22×C4×C71C22×C412yes—
128C22×C4×C71C22×C411yescharacteristic
129C22×C4×C71C2×D418yes—
130C22×C4×C71C2×D414yes—
131C22×C4×C71C2×D412yes—
132C22×C4×C71C2×D414yes—
133C22×C4×C71C2×D412yes—
134C22×C4×C71C2411yescharacteristic
135C2×C8×C71—24no—
136C2×C8×C71—28no—
137C2×C8×C71—48no—
138C23×C71—24no—
139C23×C71—24no—
140C23×C71—28no—
141C23×C71—216no—
142C23×C71—28no—
143C23×C71—216no—
144C23×C71C22⋊C8116yescomplemented
145C23×C71C2×C22⋊C414yes—
146C23×C71C2×C22⋊C414yes—
147C23×C71C2×C22⋊C412yes—
148C23×C71C22×C814yes—
149C23×C71C22×C812yes—
150C23×C71C2×M1614yes—
151C23×C71C2×M1614yes—
152C23×C71C2×M1612yes—
153C23×C71C23×C411yescharacteristic
154C22×D71—232no—
155C22×D71—264no—
156C22×D71—232no—
157C22×D71—2256no—
158C22×D71—24no—
159C22×D71—24no—
160C22×D71—24no—
161C22×D71—24no—
162C22×D71—216no—
163C22×D71—216no—
164C22×D71—216no—
165C22×D71—232no—
166C22×D71—216no—
167C22×D71—216no—
168C22×D71—216no—
169C22×D71—264no—
170C22×D71C22⋊C8132yescomplemented
171C22×D71C2×C22⋊C418yes—
172C22×D71C22×C818yes—
173C22×D71C2×M1618yes—
174C2×C4×C71—24no—
175C2×C4×C71—28no—
176C2×C4×C71—28no—
177C2×C4×C71—28no—
178C2×C4×C71—216no—
179C2×C4×C71C2×C22⋊C414yes—
180C2×C4×C71C2×C22⋊C414yes—
181C2×C4×C71C2×C22⋊C412yes—
182C2×C4×C71#12018yes—
183C2×C4×C71#12018yes—
184C2×C4×C71C22×D414yes—
185C2×C4×C71C22×D411yescharacteristic
186C2×C4×C71C22×D411yescharacteristic
187C2×Dic71—232no—
188C2×Dic71—24no—
189C2×Dic71—24no—
190C2×Dic71—216no—
191C2×Dic71C2×C22⋊C418yes—
192C4×D71—264no—
193C4×D71—216no—
194C4×D71—216no—
195C4×D71—232no—
196C8×C71—44no—
197C71⋊C8—44no—
198C22×C71—28no—
199C22×C71—24no—
200C22×C71—28no—
201C22×C71—24no—
202C22×C71—232no—
203C22×C71#37914yes—
204C22×C71C2×C22⋊C818yes—
205C22×C71C2×C22⋊C814yes—
206C22×C71C2×C22⋊C818yescomplemented
207C22×C71#40718yes—
208C22×C71#40714yes—
209C22×C71C22×C22⋊C412yes—
210C22×C71C22×C22⋊C411yescharacteristic
211C22×C71C23×C811yescharacteristic
212C22×C71C22×M1612yes—
213C22×C71C22×M1611yescharacteristic
214C2×D71—2128no—
215C2×D71—28no—
216C2×D71—28no—
217C2×D71—28no—
218C2×D71—28no—
219C2×D71—28no—
220C2×D71—28no—
221C2×D71—264no—
222C2×D71C2×C22⋊C8116yescomplemented
223C4×C71—24no—
224C4×C71#37914yes—
225C4×C71C2×#12012yes—
226C4×C71C2×#12012yes—
227Dic71—28no—
228C2×#1779—711nomaximal, Sylow
229C2×C71—28no—
230C2×C71#177918yescomplemented
231C2×C71C2×#37911yescharacteristic
232C2×C71C22×C22⋊C812yes—
233C2×C71C22×C22⋊C811yescharacteristic
234C2×C71C2×#40712yes—
235C2×C71C2×#40711yescharacteristic
236D71—216no—
237C25×C4—711no—
238C22×C22⋊C8—711no—
239C22×C22⋊C8—714no—
240C22×C22⋊C8D7111yescharacteristic, complemented
241#1779—718no—
242C71C2×#177911yescharacteristic, complemented, Sylow
243C26—711no—
244C24×C4—712no—
245C24×C4—711no—
246C24×C4—712no—
247C24×C4—714no—
248C24×C4—714no—
249C24×C4—14216no—
250C24×C4—1424no—
251C24×C4—1424no—
252C24×C4C2×D7111yescharacteristic
253C23×C8—712no—
254C23×C8C2×D7112yescomplemented
255C2×C22⋊C8—24no—
256C2×C22⋊C8—714no—
257C2×C22⋊C8—7116no—
258C2×C22⋊C8—14216no—
259C2×C22⋊C8—1424no—
260C2×C22⋊C8C2×D7114yescomplemented
261C25—712no—
262C25—718no—
263C25—714no—
264C25—1428no—
265C25—1428no—
266C25—1424no—
267C25—1424no—
268C25C4×D7111yescharacteristic
269C23×C4—28no—
270C23×C4—712no—
271C23×C4—714no—
272C23×C4—7116no—
273C23×C4—714no—
274C23×C4—714no—
275C23×C4—718no—
276C23×C4—1428no—
277C23×C4—14232no—
278C23×C4—14232no—
279C23×C4—1428no—
280C23×C4—14264no—
281C23×C4—14264no—
282C23×C4—1428no—
283C23×C4—1424no—
284C23×C4—1428no—
285C23×C4—14216no—
286C23×C4—1428no—
287C23×C4—1428no—
288C23×C4—1424no—
289C23×C4—1428no—
290C23×C4—1424no—
291C23×C4C4×D7111yescharacteristic
292C23×C4C4×D7112yes—
293C23×C4D28414yes—
294C23×C4C22⋊D7114yes—
295C23×C4C22×D7112yes—
296C23×C4C22×D7111yescharacteristic
297C22×C8—28no—
298C22×C8—24no—
299C22×C8—714no—
300C22×C8—1428no—
301C22×C8—1424no—
302C22×C8C22×D7114yescomplemented
303C22⋊C8—28no—
304C22⋊C8—14232no—
305C22⋊C8—1428no—
306C24—24no—
307C24—24no—
308C24—714no—
309C24—718no—
310C24—718no—
311C24—718no—
312C24—7116no—
313C24—14216no—
314C24—14264no—
315C24—14216no—
316C24—14232no—
317C24—14264no—
318C24—14232no—
319C24—14232no—
320C24—1424no—
321C24—1428no—
322C24—1424no—
323C24—1424no—
324C24—1428no—
325C24—1424no—
326C24(C2×D71)⋊C414yes—
327C24C8×D7114yes—
328C24#1176584814yes—
329C24C2×C4×D7112yes—
330C24C2×C4×D7111yescharacteristic
331C22×C4—24no—
332C22×C4—28no—
333C22×C4—28no—
334C22×C4—216no—
335C22×C4—216no—
336C22×C4—714no—
337C22×C4—718no—
338C22×C4—7116no—
339C22×C4—7116no—
340C22×C4—14216no—
341C22×C4—14216no—
342C22×C4—14264no—
343C22×C4—142128no—
344C22×C4—14264no—
345C22×C4—14264no—
346C22×C4—14216no—
347C22×C4—14232no—
348C22×C4—1424no—
349C22×C4—1428no—
350C22×C4—1424no—
351C22×C4—1428no—
352C22×C4—1424no—
353C22×C4—1424no—
354C22×C4—1428no—
355C22×C4—14216no—
356C22×C4—1428no—
357C22×C4—14232no—
358C22×C4—14232no—
359C22×C4(C2×D71)⋊C414yes—
360C22×C4(C2×D71)⋊C418yes—
361C22×C4C2×C4×D7112yes—
362C22×C4C2×C4×D7111yescharacteristic
363C22×C4D4×D7118yes—
364C22×C4C2×C22⋊D7114yes—
365C22×C4C2×C22⋊D7112yes—
366C22×C4C2×D28414yes—
367C22×C4C2×D28412yes—
368C22×C4C23×D7111yescharacteristic
369C2×C8—28no—
370C2×C8—24no—
371C2×C8—48no—
372C2×C8—2848no—
373C2×C8—1428no—
374C2×C8—1424no—
375C23—28no—
376C23—24no—
377C23—216no—
378C23—216no—
379C23—28no—
380C23—24no—
381C23—718no—
382C23—7132no—
383C23—718no—
384C23—718no—
385C23—14264no—
386C23—14232no—
387C23—142256no—
388C23—14264no—
389C23—14232no—
390C23—14216no—
391C23—1424no—
392C23—1424no—
393C23—14216no—
394C23—14216no—
395C23—14232no—
396C23—14216no—
397C23—14216no—
398C23—14216no—
399C23—1424no—
400C23—1424no—
401C23(C2×D71)⋊C8116yescomplemented
402C23C22⋊C4×D7114yes—
403C23C2×(C2×D71)⋊C414yes—
404C23C2×(C2×D71)⋊C412yes—
405C23C2×C8×D7114yes—
406C23C2×C8×D7112yes—
407C23M16×D7114yes—
408C23C2×#1176584814yes—
409C23C2×#1176584812yes—
410C23C22×C4×D7111yescharacteristic
411C2×C4—28no—
412C2×C4—24no—
413C2×C4—216no—
414C2×C4—28no—
415C2×C4—28no—
416C2×C4—718no—
417C2×C4—14264no—
418C2×C4—14232no—
419C2×C4—14216no—
420C2×C4—1424no—
421C2×C4—1424no—
422C2×C4—14232no—
423C2×C4—14216no—
424C2×C4—14216no—
425C2×C4C22⋊C4×D7114yes—
426C2×C4C2×(C2×D71)⋊C414yes—
427C2×C4C2×(C2×D71)⋊C412yes—
428C2×C4#1455609618yes—
429C2×C4#1455609818yes—
430C2×C4C2×D4×D7114yes—
431C2×C4C22×C22⋊D7111yescharacteristic
432C2×C4C22×D28411yescharacteristic
433C8—44no—
434C8—2844no—
435C22—232no—
436C22—28no—
437C22—28no—
438C22—24no—
439C22—24no—
440C22—7116no—
441C22—142128no—
442C22—14264no—
443C22—1428no—
444C22—1428no—
445C22—1428no—
446C22—1428no—
447C22—1428no—
448C22—1428no—
449C22#1798585414yes—
450C22C22⋊C8×D7118yes—
451C22C2×(C2×D71)⋊C814yes—
452C22C2×(C2×D71)⋊C818yescomplemented
453C22#1798596118yes—
454C22#1798596214yes—
455C22C2×C22⋊C4×D7112yes—
456C22C22×(C2×D71)⋊C411yescharacteristic
457C22C22×C8×D7111yescharacteristic
458C22C2×M16×D7112yes—
459C22C22×#1176584811yescharacteristic
460C4—24no—
461C4—1428no—
462C4#1798585414yes—
463C4C2×#1455609612yes—
464C4C2×#1455609812yes—
465C2—28no—
466C2—14216no—
467C2#2258824918yesdirect product factor
468C2C2×#1798585411yescharacteristic
469C2C2×C22⋊C8×D7112yes—
470C2C22×(C2×D71)⋊C811yescharacteristic
471C2C2×#1798596112yes—
472C2C2×#1798596211yescharacteristic
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C23×C8
FrattiniC22×C4C23×D71
FittingC22×C22⋊C8×C71C2
socleC24×C71C22×C4
prime radicalC25×D71C4
cosocleC22×C4×C71C24
hypercenterC22×C22⋊C8D71
hypocenterC71C2×#1779
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×C22⋊(C71⋊C8)C2semidirect
3. C22×(C2×D71)⋊C8C2semidirect
4. #22588249C2direct (N × H)
5. C22×C22⋊C8×C71C2semidirect
15. C23×C71⋊C8C22semidirect
17. C2×C22⋊(C71⋊C8)C22semidirect
19. C2×(C2×D71)⋊C8C22semidirect
21. C23×C8×C71C22semidirect
23. C2×C22⋊C8×C71C22semidirect
28. C24×D71C8semidirect
54. C22×C71⋊C8C23semidirect
67. C22×C8×C71C23semidirect
84. C23×D71C2×C8semidirect
144. C23×C71C22⋊C8semidirect
170. C22×D71C22⋊C8semidirect
206. C22×C71C2×C22⋊C8semidirect
222. C2×D71C2×C22⋊C8semidirect
230. C2×C71#1779semidirect
240. C22×C22⋊C8D71semidirect
242. C71C2×#1779semidirect
254. C23×C8C2×D71semidirect
260. C2×C22⋊C8C2×D71semidirect
302. C22×C8C22×D71semidirect
401. C23(C2×D71)⋊C8semidirect
452. C22C2×(C2×D71)⋊C8semidirect
467. C2#22588249direct (N × H)

Maximal subgroups

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

subgroupindex
C24×C4×D712
C22×C22⋊(C71⋊C8)2
C22×(C2×D71)⋊C82
#225882492
C22×C22⋊C8×C712
C2×#177971