Finite Group Databasebeta

← #1807×D71 #31997005

Subgroups — #1807×D71 #31997005

Order 18176.

1790 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C8×D71C211yesmaximal, characteristic
2C2×#106×D71C212yesmaximal, complemented
3#380×D71C212yesmaximal
4#22588365C211yesmaximal, characteristic, complemented
5#22588364C212yesmaximal, complemented
6#22588363C212yesmaximal, complemented
7#22588362C212yesmaximal, complemented
8#340×D71C212yesmaximal, complemented
9C71×#1807C211yesmaximal, 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×#14556060C2212yescomplemented
21C2×#14556059C2214yescomplemented
22#106×D71—28no—
23#17985859C2212yes—
24#17985858—22no—
25#17985857—22no—
26#17985856C2214yes—
27#95×D71—22no—
28#17985762C2212yescomplemented
29#17985761C2214yescomplemented
30C23×C8×C71C2211yescharacteristic
31C2×#106×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#14556060—24no—
66#14556059—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#106×C71—24no—
77#95×C71—22no—
78C23×D71—24no—
79C23×D71—24no—
80C23×D71C4⋊C414yes—
81C23×D71SD1618yes—
82C23×D71C2×D411yescharacteristic
83C23×D71C2×D411yescharacteristic
84C22×Dic71—24no—
85C22×Dic71—24no—
86C22×Dic71C4⋊C414yes—
87C22×Dic71C2×D411yescharacteristic
88C22×Dic71C2×D411yescharacteristic
89C2×C4×D71—24no—
90C2×C4×D71—22no—
91C2×C4×D71—22no—
92C2×C4×D71—24no—
93C2×C4×D71—28no—
94C2×C4×D71—28no—
95C2×C4×D71—216no—
96C2×C4×D71—48no—
97C2×C4×D71—48no—
98C2×C4×D71—48no—
99C2×C4×D71C4⋊C414yes—
100C2×C4×D71C4⋊C414yes—
101C2×C4×D71C22×C412yes—
102C2×C4×D71C22×C412yes—
103C2×C4×D71C2×D414yes—
104C2×C4×D71C2×Q812yes—
105C2×C4×D71C2×Q812yes—
106C2×C4×D71#4114yes—
107C2×C71⋊C8—22no—
108C2×C71⋊C8—28no—
109C2×C71⋊C8C22×C412yes—
110C2×C71⋊C8C22×C412yes—
111C2×C71⋊C8C2×D414yes—
112C8×D71—28no—
113C8×D71—28no—
114C8×D71—28no—
115C8×D71C22⋊C4116yescomplemented
116C4⋊Dic71—24no—
117C4⋊Dic71—24no—
118Dic71⋊C4—48no—
119C22⋊Dic71—44no—
120(C2×D71)⋊C4—48no—
121C24×C71C2×D411yescharacteristic
122C22×C4×C71—22no—
123C22×C4×C71—22no—
124C22×C4×C71—24no—
125C22×C4×C71C22×C412yes—
126C22×C4×C71C2×D411yescharacteristic
127C22×C4×C71C2×Q812yes—
128C22×C4×C71C2411yescharacteristic
129C2×C8×C71—22no—
130C2×C8×C71—28no—
131C2×C8×C71C22×C412yes—
132C2×C8×C71C22×C412yes—
133C2×C8×C71C2×D414yes—
134C4⋊C4×C71—24no—
135C4⋊C4×C71—24no—
136C22⋊C4×C71—44no—
137C23×C71—22no—
138C23×C71—22no—
139C23×C71C2×C4⋊C412yes—
140C23×C71C2×SD1614yes—
141C23×C71C22×D411yescharacteristic
142C22×D71—22no—
143C22×D71—22no—
144C22×D71—28no—
145C22×D71—28no—
146C22×D71—232no—
147C22×D71#106116yescomplemented
148C22×D71C2×C4⋊C412yes—
149C22×D71C2×C4⋊C412yes—
150C22×D71#12114yes—
151C22×D71C2×SD1614yes—
152C22×D71C2×SD1614yes—
153C22×D71#13514yes—
154C2×C4×C71—22no—
155C2×C4×C71—22no—
156C2×C4×C71—22no—
157C2×C4×C71—24no—
158C2×C4×C71—44no—
159C2×C4×C71—44no—
160C2×C4×C71—44no—
161C2×C4×C71C2×C4⋊C412yes—
162C2×C4×C71C23×C411yescharacteristic
163C2×C4×C71C22×D412yes—
164C2×C4×C71C22×Q811yescharacteristic
165C2×C4×C71C2×#4112yes—
166C2×Dic71—22no—
167C2×Dic71—28no—
168C2×Dic71—44no—
169C2×Dic71—44no—
170C2×Dic71—44no—
171C2×Dic71C2×C4⋊C412yes—
172C2×Dic71C2×C4⋊C412yes—
173C2×Dic71#12114yes—
174C4×D71—28no—
175C4×D71—22no—
176C4×D71—22no—
177C4×D71—24no—
178C4×D71—28no—
179C4×D71—816no—
180C4×D71C2×C22⋊C414yes—
181C4×D71#11714yes—
182C4×D71C22⋊Q818yes—
183C8×C71—22no—
184C8×C71C2×C22⋊C414yescomplemented
185C71⋊C8—22no—
186C71⋊C8C2×C22⋊C414yescomplemented
187C22×C71—22no—
188C22×C71—22no—
189C22×C71—28no—
190C22×C71C2×#10614yescomplemented
191C22×C71C22×C4⋊C411yescharacteristic
192C22×C71C2×#12112yes—
193C22×C71C22×SD1612yes—
194C22×C71C2×#13512yes—
195C2×D71—22no—
196C2×D71—22no—
197C2×D71—28no—
198C2×D71—232no—
199C2×D71#38014yes—
200C2×D71C2×#10614yes—
201C2×D71C2×#10614yescomplemented
202C2×D71#42714yes—
203C2×D71#465116yes—
204C4×C71—22no—
205C4×C71—84no—
206C4×C71C22×C22⋊C411yescharacteristic
207C4×C71C2×#11711yescharacteristic
208C4×C71C2×C22⋊Q812yes—
209Dic71—22no—
210Dic71—84no—
211Dic71#38014yes—
212C2×#1807—711nomaximal, Sylow
213C2×C71—24no—
214C2×C71C2×#38011yescharacteristic
215C2×C71C22×#10611yescharacteristic
216C2×C71C2×#42711yescharacteristic
217C2×C71C2×#46514yes—
218D71—24no—
219D71#180718yesdirect product factor
220C24×C8—711no—
221C22×#106—712no—
222C2×#380—712no—
223#1807—712no—
224#1807—712no—
225#1807—712no—
226#1807—711no—
227#1807D7111yescharacteristic, direct product factor
228C2×#340—712no—
229C71C2×#180711yescharacteristic, complemented, Sylow
230C24×C4—711no—
231C23×C8—711no—
232C23×C8—711no—
233C23×C8—718no—
234C23×C8—711no—
235C23×C8—711no—
236C23×C8—711no—
237C23×C8—1428no—
238C23×C8C2×D7111yescharacteristic
239C22×C4⋊C4—714no—
240C22×C22⋊C4—1422no—
241C2×#106—712no—
242C2×#106—714no—
243C2×#106—1428no—
244C2×#106C2×D7112yescomplemented
245#380—712no—
246#380—714no—
247#380—1422no—
248#380—1422no—
249#380C2×D7112yes—
250C2×#95—1422no—
251#340—712no—
252#340—714no—
253#340C2×D7112yescomplemented
254C25—711no—
255C23×C4—711no—
256C23×C4—711no—
257C23×C4—714no—
258C23×C4—711no—
259C23×C4—711no—
260C23×C4—714no—
261C23×C4—711no—
262C23×C4—1424no—
263C23×C4—1424no—
264C23×C4—1424no—
265C23×C4C22×D7111yescharacteristic
266C22×C8—24no—
267C22×C8—711no—
268C22×C8—714no—
269C22×C8—718no—
270C22×C8—714no—
271C22×C8—711no—
272C22×C8—714no—
273C22×C8—714no—
274C22×C8—714no—
275C22×C8—1424no—
276C22×C8—14232no—
277C22×C8—1424no—
278C22×C8—1424no—
279C22×C8—1424no—
280C22×C8C4×D7114yescomplemented
281C22×C8C22×D7111yescharacteristic
282C22×C8C22×D7111yescharacteristic
283C2×C4⋊C4—714no—
284C2×C4⋊C4—1428no—
285C2×C4⋊C4—1428no—
286C2×C4⋊C4—1424no—
287C2×C4⋊C4C22×D7114yes—
288C2×C22⋊C4—22no—
289C2×C22⋊C4—2848no—
290C2×C22⋊C4—1424no—
291C2×C22⋊C4—1422no—
292#106—24no—
293#106—1428no—
294#106—1424no—
295#95—22no—
296#95—1424no—
297#95—1422no—
298C24—711no—
299C24—711no—
300C24—714no—
301C24—718no—
302C24—1424no—
303C24—1424no—
304C24D4×D7111yescharacteristic
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—24no—
308C22×C4—2848no—
309C22×C4—2848no—
310C22×C4—2848no—
311C22×C4—711no—
312C22×C4—712no—
313C22×C4—714no—
314C22×C4—712no—
315C22×C4—714no—
316C22×C4—711no—
317C22×C4—714no—
318C22×C4—712no—
319C22×C4—712no—
320C22×C4—714no—
321C22×C4—714no—
322C22×C4—1428no—
323C22×C4—1424no—
324C22×C4—1428no—
325C22×C4—14216no—
326C22×C4—1424no—
327C22×C4—1424no—
328C22×C4—1424no—
329C22×C4—1422no—
330C22×C4—1422no—
331C22×C4C2×C4×D7112yes—
332C22×C4D4×D7111yescharacteristic
333C22×C4Q8×D7112yes—
334C22×C4C23×D7111yescharacteristic
335C2×C8—22no—
336C2×C8—28no—
337C2×C8—712no—
338C2×C8—714no—
339C2×C8—7116no—
340C2×C8—712no—
341C2×C8—1428no—
342C2×C8—1428no—
343C2×C8—1428no—
344C2×C8—1422no—
345C2×C8—1428no—
346C2×C8C2×C4×D7112yes—
347C2×C8C2×C4×D7112yes—
348C2×C8D4×D7114yes—
349C4⋊C4—24no—
350C4⋊C4—24no—
351C4⋊C4—2848no—
352C4⋊C4—1424no—
353C4⋊C4—1424no—
354C22⋊C4—44no—
355C22⋊C4—2848no—
356C22⋊C4—2844no—
357C23—22no—
358C23—22no—
359C23—712no—
360C23—714no—
361C23—714no—
362C23—714no—
363C23—712no—
364C23—714no—
365C23—7116no—
366C23—1428no—
367C23—14232no—
368C23—1428no—
369C23—1422no—
370C23—1422no—
371C23C4⋊C4×D7112yes—
372C23SD16×D7114yes—
373C23C2×D4×D7111yescharacteristic
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—24no—
378C2×C4—44no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—2844no—
382C2×C4—2844no—
383C2×C4—2844no—
384C2×C4—56816no—
385C2×C4—712no—
386C2×C4—714no—
387C2×C4—714no—
388C2×C4—714no—
389C2×C4—718no—
390C2×C4—712no—
391C2×C4—1428no—
392C2×C4—1428no—
393C2×C4—1428no—
394C2×C4—1422no—
395C2×C4—1422no—
396C2×C4—1422no—
397C2×C4—1424no—
398C2×C4C4⋊C4×D7112yes—
399C2×C4C22×C4×D7111yescharacteristic
400C2×C4C2×D4×D7112yes—
401C2×C4C2×Q8×D7111yescharacteristic
402C2×C4#41×D7112yes—
403C8—22no—
404C8—714no—
405C8—1422no—
406C8C22⋊C4×D7114yescomplemented
407C22—28no—
408C22—22no—
409C22—22no—
410C22—7116no—
411C22—714no—
412C22—714no—
413C22—714no—
414C22—714no—
415C22—14232no—
416C22—1428no—
417C22—1422no—
418C22—1422no—
419C22#106×D7114yescomplemented
420C22C2×C4⋊C4×D7111yescharacteristic
421C22#121×D7112yes—
422C22C2×SD16×D7112yes—
423C22#135×D7112yes—
424C4—22no—
425C4—84no—
426C4—5684no—
427C4—714no—
428C4—1422no—
429C4C2×C22⋊C4×D7111yescharacteristic
430C4#117×D7111yescharacteristic
431C4C22⋊Q8×D7112yes—
432C2—24no—
433C2—718no—
434C2—1424no—
435C2#380×D7111yescharacteristic
436C2C2×#106×D7111yescharacteristic
437C2#427×D7111yescharacteristic
438C2#465×D7114yes—
subgroupG/H
centerC23C2×D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1807C2
socleC23×C71C22×D4
prime radicalC24×D71D4
cosocleC22×C4×C71C24
hypercenter#1807D71
hypocenterC71C2×#1807
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1807

Complements

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

NH ≅ G/Ntype
2. C2×#106×D71C2semidirect
4. #22588365C2semidirect
5. #22588364C2semidirect
6. #22588363C2semidirect
7. #22588362C2semidirect
8. #340×D71C2semidirect
9. C71×#1807C2semidirect
13. C22×C8×D71C4semidirect
20. C2×#14556060C22semidirect
21. C2×#14556059C22semidirect
28. #17985762C22semidirect
29. #17985761C22semidirect
31. C2×#106×C71C22semidirect
33. #340×C71C22semidirect
46. C22×C71⋊C8C2×C4semidirect
55. C2×C8×D71C2×C4semidirect
56. C2×C8×D71C2×C4semidirect
71. C22×C8×C71C2×C4semidirect
115. C8×D71C22⋊C4semidirect
147. C22×D71#106semidirect
184. C8×C71C2×C22⋊C4semidirect
186. C71⋊C8C2×C22⋊C4semidirect
190. C22×C71C2×#106semidirect
201. C2×D71C2×#106semidirect
219. D71#1807direct (N × H)
227. #1807D71direct (N × H)
229. C71C2×#1807semidirect
244. C2×#106C2×D71semidirect
253. #340C2×D71semidirect
280. C22×C8C4×D71semidirect
406. C8C22⋊C4×D71semidirect
419. C22#106×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×#106×D712
#380×D712
#225883652
#225883642
#225883632
#225883622
#340×D712
C71×#18072
C2×#180771