Finite Group Databasebeta

← #1808×D71 #31997010

Subgroups — #1808×D71 #31997010

Order 18176.

1790 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C8×D71C211yesmaximal, characteristic
2C2×#107×D71C212yesmaximal, complemented
3#380×D71C212yesmaximal
4#22588369C211yesmaximal, characteristic, complemented
5#22588368C212yesmaximal, complemented
6#22588367C212yesmaximal, complemented
7#22588366C212yesmaximal, complemented
8#340×D71C212yesmaximal, complemented
9C71×#1808C211yesmaximal, characteristic, complemented
10C23×C4×D71C2211yescharacteristic
11C23×C71⋊C8C2211yescharacteristic
12C22×C8×D71—28no—
13C22×C8×D71C418yescomplemented
14C22×C8×D71C2211yescharacteristic
15C22×C8×D71C2211yescharacteristic
16C22×C8×D71C2211yescharacteristic
17C22×C8×D71C2211yescharacteristic
18C2×C4⋊C4×D71C2214yes—
19C2×C22⋊C4×D71—22no—
20C2×#14556062C2212yescomplemented
21C2×#14556061C2214yescomplemented
22#107×D71—28no—
23#17985859C2212yes—
24#17985858—22no—
25#17985857—22no—
26#17985856C2214yes—
27#95×D71—22no—
28#17985762C2212yescomplemented
29#17985761C2214yescomplemented
30C23×C8×C71C2211yescharacteristic
31C2×#107×C71C2212yescomplemented
32#380×C71C2212yes—
33#340×C71C2212yescomplemented
34C24×D71D411yescharacteristic
35C23×Dic71D411yescharacteristic
36C22×C4×D71—24no—
37C22×C4×D71—24no—
38C22×C4×D71—24no—
39C22×C4×D71C2×C414yes—
40C22×C4×D71D411yescharacteristic
41C22×C4×D71D411yescharacteristic
42C22×C4×D71Q814yes—
43C22×C4×D71C2311yescharacteristic
44C22×C4×D71C2311yescharacteristic
45C22×C71⋊C8—24no—
46C22×C71⋊C8C2×C414yescomplemented
47C22×C71⋊C8C2311yescharacteristic
48C22×C71⋊C8C2311yescharacteristic
49C2×C8×D71—24no—
50C2×C8×D71—24no—
51C2×C8×D71—232no—
52C2×C8×D71—24no—
53C2×C8×D71C2×C414yes—
54C2×C8×D71C2×C414yes—
55C2×C8×D71C2×C414yescomplemented
56C2×C8×D71C2×C414yescomplemented
57C2×C8×D71D418yes—
58C2×C4⋊Dic71C2314yes—
59C2×Dic71⋊C4—24no—
60C4⋊C4×D71—28no—
61C4⋊C4×D71—28no—
62C2×C22⋊Dic71—22no—
63C2×(C2×D71)⋊C4—24no—
64C22⋊C4×D71—48no—
65#14556062—24no—
66#14556061—28no—
67C71⋊#95—24no—
68C71⋊#95—22no—
69C23×C4×C71C2311yescharacteristic
70C22×C8×C71—24no—
71C22×C8×C71C2×C414yescomplemented
72C22×C8×C71C2311yescharacteristic
73C22×C8×C71C2311yescharacteristic
74C2×C4⋊C4×C71C2314yes—
75C2×C22⋊C4×C71—22no—
76#107×C71—24no—
77#95×C71—22no—
78C23×D71—24no—
79C23×D71—24no—
80C23×D71C4⋊C414yes—
81C23×D71D814yes—
82C23×D71Q1614yes—
83C23×D71C2×D411yescharacteristic
84C23×D71C2×D411yescharacteristic
85C22×Dic71—24no—
86C22×Dic71—24no—
87C22×Dic71C4⋊C414yes—
88C22×Dic71C2×D411yescharacteristic
89C22×Dic71C2×D411yescharacteristic
90C2×C4×D71—24no—
91C2×C4×D71—22no—
92C2×C4×D71—22no—
93C2×C4×D71—24no—
94C2×C4×D71—28no—
95C2×C4×D71—28no—
96C2×C4×D71—216no—
97C2×C4×D71—48no—
98C2×C4×D71—48no—
99C2×C4×D71—48no—
100C2×C4×D71C4⋊C414yes—
101C2×C4×D71C4⋊C414yes—
102C2×C4×D71C22×C412yes—
103C2×C4×D71C22×C412yes—
104C2×C4×D71C2×D414yes—
105C2×C4×D71C2×Q812yes—
106C2×C4×D71C2×Q812yes—
107C2×C4×D71#4114yes—
108C2×C71⋊C8—22no—
109C2×C71⋊C8—28no—
110C2×C71⋊C8C22×C412yes—
111C2×C71⋊C8C22×C412yes—
112C2×C71⋊C8C2×D414yes—
113C8×D71—28no—
114C8×D71—28no—
115C8×D71—28no—
116C8×D71C22⋊C4116yescomplemented
117C4⋊Dic71—24no—
118C4⋊Dic71—24no—
119Dic71⋊C4—48no—
120C22⋊Dic71—44no—
121(C2×D71)⋊C4—48no—
122C24×C71C2×D411yescharacteristic
123C22×C4×C71—22no—
124C22×C4×C71—22no—
125C22×C4×C71—24no—
126C22×C4×C71C22×C412yes—
127C22×C4×C71C2×D411yescharacteristic
128C22×C4×C71C2×Q812yes—
129C22×C4×C71C2411yescharacteristic
130C2×C8×C71—22no—
131C2×C8×C71—28no—
132C2×C8×C71C22×C412yes—
133C2×C8×C71C22×C412yes—
134C2×C8×C71C2×D414yes—
135C4⋊C4×C71—24no—
136C4⋊C4×C71—24no—
137C22⋊C4×C71—44no—
138C23×C71—22no—
139C23×C71—22no—
140C23×C71C2×C4⋊C412yes—
141C23×C71C2×D812yes—
142C23×C71C2×Q1612yes—
143C23×C71C22×D411yescharacteristic
144C22×D71—22no—
145C22×D71—22no—
146C22×D71—28no—
147C22×D71—28no—
148C22×D71—216no—
149C22×D71—216no—
150C22×D71#107116yescomplemented
151C22×D71C2×C4⋊C412yes—
152C22×D71C2×C4⋊C412yes—
153C22×D71#12114yes—
154C22×D71C2×D812yes—
155C22×D71C2×D812yes—
156C22×D71C2×Q1612yes—
157C22×D71C2×Q1612yes—
158C22×D71#13514yes—
159C2×C4×C71—22no—
160C2×C4×C71—22no—
161C2×C4×C71—22no—
162C2×C4×C71—24no—
163C2×C4×C71—44no—
164C2×C4×C71—44no—
165C2×C4×C71—44no—
166C2×C4×C71C2×C4⋊C412yes—
167C2×C4×C71C23×C411yescharacteristic
168C2×C4×C71C22×D412yes—
169C2×C4×C71C22×Q811yescharacteristic
170C2×C4×C71C2×#4112yes—
171C2×Dic71—22no—
172C2×Dic71—28no—
173C2×Dic71—44no—
174C2×Dic71—44no—
175C2×Dic71—44no—
176C2×Dic71C2×C4⋊C412yes—
177C2×Dic71C2×C4⋊C412yes—
178C2×Dic71#12114yes—
179C4×D71—28no—
180C4×D71—22no—
181C4×D71—22no—
182C4×D71—24no—
183C4×D71—28no—
184C4×D71—816no—
185C4×D71C2×C22⋊C414yes—
186C4×D71#11714yes—
187C4×D71C22⋊Q818yes—
188C8×C71—22no—
189C8×C71C2×C22⋊C414yescomplemented
190C71⋊C8—22no—
191C71⋊C8C2×C22⋊C414yescomplemented
192C22×C71—22no—
193C22×C71—22no—
194C22×C71—24no—
195C22×C71—24no—
196C22×C71C2×#10714yescomplemented
197C22×C71C22×C4⋊C411yescharacteristic
198C22×C71C2×#12112yes—
199C22×C71C22×D811yescharacteristic
200C22×C71C22×Q1611yescharacteristic
201C22×C71C2×#13512yes—
202C2×D71—22no—
203C2×D71—22no—
204C2×D71—24no—
205C2×D71—24no—
206C2×D71—232no—
207C2×D71#38014yes—
208C2×D71C2×#10714yes—
209C2×D71C2×#10714yescomplemented
210C2×D71#42714yes—
211C2×D71#46618yes—
212C2×D71#46718yes—
213C4×C71—22no—
214C4×C71—84no—
215C4×C71C22×C22⋊C411yescharacteristic
216C4×C71C2×#11711yescharacteristic
217C4×C71C2×C22⋊Q812yes—
218Dic71—22no—
219Dic71—84no—
220Dic71#38014yes—
221C2×#1808—711nomaximal, Sylow
222C2×C71—24no—
223C2×C71C2×#38011yescharacteristic
224C2×C71C22×#10711yescharacteristic
225C2×C71C2×#42711yescharacteristic
226C2×C71C2×#46612yes—
227C2×C71C2×#46712yes—
228D71—24no—
229D71#180818yesdirect product factor
230C24×C8—711no—
231C22×#107—712no—
232C2×#380—712no—
233#1808—712no—
234#1808—712no—
235#1808—712no—
236#1808—711no—
237#1808D7111yescharacteristic, direct product factor
238C2×#340—712no—
239C71C2×#180811yescharacteristic, complemented, Sylow
240C24×C4—711no—
241C23×C8—711no—
242C23×C8—711no—
243C23×C8—718no—
244C23×C8—711no—
245C23×C8—711no—
246C23×C8—711no—
247C23×C8—1428no—
248C23×C8C2×D7111yescharacteristic
249C22×C4⋊C4—714no—
250C22×C22⋊C4—1422no—
251C2×#107—712no—
252C2×#107—714no—
253C2×#107—1428no—
254C2×#107C2×D7112yescomplemented
255#380—712no—
256#380—714no—
257#380—1422no—
258#380—1422no—
259#380C2×D7112yes—
260C2×#95—1422no—
261#340—712no—
262#340—714no—
263#340C2×D7112yescomplemented
264C25—711no—
265C23×C4—711no—
266C23×C4—711no—
267C23×C4—714no—
268C23×C4—711no—
269C23×C4—711no—
270C23×C4—714no—
271C23×C4—711no—
272C23×C4—1424no—
273C23×C4—1424no—
274C23×C4—1424no—
275C23×C4C22×D7111yescharacteristic
276C22×C8—24no—
277C22×C8—711no—
278C22×C8—714no—
279C22×C8—718no—
280C22×C8—714no—
281C22×C8—711no—
282C22×C8—714no—
283C22×C8—714no—
284C22×C8—714no—
285C22×C8—1424no—
286C22×C8—14232no—
287C22×C8—1424no—
288C22×C8—1424no—
289C22×C8—1424no—
290C22×C8C4×D7114yescomplemented
291C22×C8C22×D7111yescharacteristic
292C22×C8C22×D7111yescharacteristic
293C2×C4⋊C4—714no—
294C2×C4⋊C4—1428no—
295C2×C4⋊C4—1428no—
296C2×C4⋊C4—1424no—
297C2×C4⋊C4C22×D7114yes—
298C2×C22⋊C4—22no—
299C2×C22⋊C4—2848no—
300C2×C22⋊C4—1424no—
301C2×C22⋊C4—1422no—
302#107—24no—
303#107—1428no—
304#107—1424no—
305#95—22no—
306#95—1424no—
307#95—1422no—
308C24—711no—
309C24—711no—
310C24—714no—
311C24—714no—
312C24—714no—
313C24—1424no—
314C24—1424no—
315C24D4×D7111yescharacteristic
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—24no—
319C22×C4—2848no—
320C22×C4—2848no—
321C22×C4—2848no—
322C22×C4—711no—
323C22×C4—712no—
324C22×C4—714no—
325C22×C4—712no—
326C22×C4—714no—
327C22×C4—711no—
328C22×C4—714no—
329C22×C4—712no—
330C22×C4—712no—
331C22×C4—714no—
332C22×C4—714no—
333C22×C4—1428no—
334C22×C4—1424no—
335C22×C4—1428no—
336C22×C4—14216no—
337C22×C4—1424no—
338C22×C4—1424no—
339C22×C4—1424no—
340C22×C4—1422no—
341C22×C4—1422no—
342C22×C4C2×C4×D7112yes—
343C22×C4D4×D7111yescharacteristic
344C22×C4Q8×D7112yes—
345C22×C4C23×D7111yescharacteristic
346C2×C8—22no—
347C2×C8—28no—
348C2×C8—712no—
349C2×C8—714no—
350C2×C8—7116no—
351C2×C8—712no—
352C2×C8—1428no—
353C2×C8—1428no—
354C2×C8—1428no—
355C2×C8—1422no—
356C2×C8—1428no—
357C2×C8C2×C4×D7112yes—
358C2×C8C2×C4×D7112yes—
359C2×C8D4×D7114yes—
360C4⋊C4—24no—
361C4⋊C4—24no—
362C4⋊C4—2848no—
363C4⋊C4—1424no—
364C4⋊C4—1424no—
365C22⋊C4—44no—
366C22⋊C4—2848no—
367C22⋊C4—2844no—
368C23—22no—
369C23—22no—
370C23—712no—
371C23—714no—
372C23—712no—
373C23—712no—
374C23—714no—
375C23—712no—
376C23—712no—
377C23—712no—
378C23—7116no—
379C23—1428no—
380C23—14216no—
381C23—14216no—
382C23—1428no—
383C23—1422no—
384C23—1422no—
385C23C4⋊C4×D7112yes—
386C23D8×D7112yes—
387C23Q16×D7112yes—
388C23C2×D4×D7111yescharacteristic
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—24no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—44no—
396C2×C4—2844no—
397C2×C4—2844no—
398C2×C4—2844no—
399C2×C4—56816no—
400C2×C4—712no—
401C2×C4—714no—
402C2×C4—714no—
403C2×C4—714no—
404C2×C4—718no—
405C2×C4—712no—
406C2×C4—1428no—
407C2×C4—1428no—
408C2×C4—1428no—
409C2×C4—1422no—
410C2×C4—1422no—
411C2×C4—1422no—
412C2×C4—1424no—
413C2×C4C4⋊C4×D7112yes—
414C2×C4C22×C4×D7111yescharacteristic
415C2×C4C2×D4×D7112yes—
416C2×C4C2×Q8×D7111yescharacteristic
417C2×C4#41×D7112yes—
418C8—22no—
419C8—714no—
420C8—1422no—
421C8C22⋊C4×D7114yescomplemented
422C22—24no—
423C22—24no—
424C22—22no—
425C22—22no—
426C22—718no—
427C22—718no—
428C22—714no—
429C22—714no—
430C22—714no—
431C22—714no—
432C22—14232no—
433C22—1424no—
434C22—1424no—
435C22—1422no—
436C22—1422no—
437C22#107×D7114yescomplemented
438C22C2×C4⋊C4×D7111yescharacteristic
439C22#121×D7112yes—
440C22C2×D8×D7111yescharacteristic
441C22C2×Q16×D7111yescharacteristic
442C22#135×D7112yes—
443C4—22no—
444C4—84no—
445C4—5684no—
446C4—714no—
447C4—1422no—
448C4C2×C22⋊C4×D7111yescharacteristic
449C4#117×D7111yescharacteristic
450C4C22⋊Q8×D7112yes—
451C2—24no—
452C2—718no—
453C2—1424no—
454C2#380×D7111yescharacteristic
455C2C2×#107×D7111yescharacteristic
456C2#427×D7111yescharacteristic
457C2#466×D7112yes—
458C2#467×D7112yes—
subgroupG/H
centerC23C2×D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1808C2
socleC23×C71C22×D4
prime radicalC24×D71D4
cosocleC22×C4×C71C24
hypercenter#1808D71
hypocenterC71C2×#1808
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1808

Complements

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

NH ≅ G/Ntype
2. C2×#107×D71C2semidirect
4. #22588369C2semidirect
5. #22588368C2semidirect
6. #22588367C2semidirect
7. #22588366C2semidirect
8. #340×D71C2semidirect
9. C71×#1808C2semidirect
13. C22×C8×D71C4semidirect
20. C2×#14556062C22semidirect
21. C2×#14556061C22semidirect
28. #17985762C22semidirect
29. #17985761C22semidirect
31. C2×#107×C71C22semidirect
33. #340×C71C22semidirect
46. C22×C71⋊C8C2×C4semidirect
55. C2×C8×D71C2×C4semidirect
56. C2×C8×D71C2×C4semidirect
71. C22×C8×C71C2×C4semidirect
116. C8×D71C22⋊C4semidirect
150. C22×D71#107semidirect
189. C8×C71C2×C22⋊C4semidirect
191. C71⋊C8C2×C22⋊C4semidirect
196. C22×C71C2×#107semidirect
209. C2×D71C2×#107semidirect
229. D71#1808direct (N × H)
237. #1808D71direct (N × H)
239. C71C2×#1808semidirect
254. C2×#107C2×D71semidirect
263. #340C2×D71semidirect
290. C22×C8C4×D71semidirect
421. C8C22⋊C4×D71semidirect
437. C22#107×D71semidirect

Maximal subgroups

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

subgroupindex
C23×C8×D712
C2×#107×D712
#380×D712
#225883692
#225883682
#225883672
#225883662
#340×D712
C71×#18082
C2×#180871