Finite Group Databasebeta

← #1772×D71 #31995456

Subgroups — #1772×D71 #31995456

Order 18176.

1102 conjugacy classes of subgroups.

The subgroup lattice has 468 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#108×D71C211yesmaximal, characteristic
2#427×D71C211yesmaximal, characteristic
3#405×D71C212yesmaximal
4C2×C4×C8×D71C211yesmaximal, characteristic
5#22588222C211yesmaximal, characteristic, complemented
6#22588221C211yesmaximal, characteristic, complemented
7#22588220C212yesmaximal, complemented
8#22588219C211yesmaximal, characteristic, complemented
9#22588218C212yesmaximal, complemented
10#339×D71C212yesmaximal
11C71×#1772C211yesmaximal, characteristic, complemented
12C2×M16×D71C2212yes—
13C22×C8×D71C2211yescharacteristic
14C22×C8×D71C2211yescharacteristic
15#117×D71C2212yes—
16C2×C42×D71C2211yescharacteristic
17C2×#14556064C2211yescharacteristic
18C2×#14556063C2212yes—
19#108×D71C418yescomplemented
20#17986037C2211yescharacteristic
21#17986036C412yescomplemented
22#17986035C2212yes—
23#17986034C412yescomplemented
24#107×D71C412yescomplemented
25#106×D71C412yescomplemented
26#17985957C2212yes—
27#17985956—22no—
28#17985955C2212yes—
29#17985954C2212yes—
30#17985953—22no—
31#97×D71—22no—
32C2×C4×C71⋊C8C2211yescharacteristic
33C2×C8×Dic71C2211yescharacteristic
34C2×C8×Dic71C2211yescharacteristic
35C4×C8×D71—22no—
36C4×C8×D71C418yescomplemented
37#17985760C2212yes—
38#17985759C2212yes—
39#17985758C2212yes—
40C2×#108×C71C2211yescharacteristic
41#427×C71C2211yescharacteristic
42#405×C71C2212yes—
43C2×C4×C8×C71C2211yescharacteristic
44#339×C71C2212yes—
45C22×C4×D71—21no—
46C22×C4×D71C2311yescharacteristic
47C2×#11765849C2312yes—
48C2×#11765848—22no—
49M16×D71—24no—
50M16×D71C2×C418yes—
51C22×C71⋊C8C2311yescharacteristic
52C22×C71⋊C8C2311yescharacteristic
53C2×C8×D71—22no—
54C2×C8×D71C2×C414yes—
55C2×C8×D71C2×C411yescharacteristic
56C2×C8×D71C2×C411yescharacteristic
57C2×C8×D71C2×C411yescharacteristic
58C2×C8×D71C2×C411yescharacteristic
59C2×C8×D71C2×C414yes—
60C2×C8×D71C2×C414yes—
61C2×C8×D71D411yescharacteristic
62C2×C8×D71D411yescharacteristic
63C2×C8×D71D411yescharacteristic
64C2×C8×D71D411yescharacteristic
65C2×C8×D71Q814yes—
66#14556087C2312yes—
67#14556086C2×C414yes—
68#14556085—22no—
69#14556084—22no—
70C4⋊C4×D71C2×C414yes—
71C22⋊C4×D71—22no—
72C2×C4×Dic71—21no—
73C2×C4×Dic71C2311yescharacteristic
74C42×D71—22no—
75C42×D71—22no—
76C42×D71C2×C414yes—
77#14556064C2×C414yescomplemented
78#14556063C2×C418yescomplemented
79#14556062C2×C412yescomplemented
80#14556061C2×C414yescomplemented
81#14556060C2×C412yescomplemented
82#14556059C2×C414yescomplemented
83#14556039—22no—
84#14556038—22no—
85#14556038—22no—
86C4×C71⋊C8—22no—
87C4×C71⋊C8C2×C414yescomplemented
88C8×Dic71—22no—
89C8×Dic71—22no—
90C8×Dic71C2×C414yescomplemented
91C8×Dic71C2×C414yescomplemented
92C2×M16×C71C2312yes—
93C22×C8×C71C2311yescharacteristic
94C22×C8×C71C2311yescharacteristic
95#117×C71C2312yes—
96C2×C42×C71C2311yescharacteristic
97#108×C71C2×C414yescomplemented
98#107×C71C2×C412yescomplemented
99#106×C71C2×C412yescomplemented
100#97×C71—22no—
101C4×C8×C71—22no—
102C4×C8×C71C2×C414yescomplemented
103C23×D71#4111yescharacteristic
104C22×Dic71—21no—
105C22×Dic71#4111yescharacteristic
106C2×C4×D71—28no—
107C2×C4×D71—24no—
108C2×C4×D71—24no—
109C2×C4×D71C22×C412yes—
110C2×C4×D71C22×C412yes—
111C2×C4×D71C22×C411yescharacteristic
112C2×C4×D71C22×C411yescharacteristic
113C2×C4×D71C2×D411yescharacteristic
114C2×C4×D71C2×D411yescharacteristic
115C2×C4×D71C2×Q812yes—
116C2×C4×D71#4112yes—
117#11765849—22no—
118#11765849C22×C414yes—
119#11765848—28no—
120C2×C71⋊C8—22no—
121C2×C71⋊C8C22×C412yes—
122C2×C71⋊C8C22×C411yescharacteristic
123C2×C71⋊C8C22×C411yescharacteristic
124C2×C71⋊C8C22×C412yes—
125C2×C71⋊C8C22×C412yes—
126C2×C71⋊C8C2×D411yescharacteristic
127C2×C71⋊C8C2×D411yescharacteristic
128C2×C71⋊C8C2×Q812yes—
129C8×D71—28no—
130C8×D71C4214yes—
131C8×D71C4214yes—
132C8×D71C4214yes—
133C8×D71C4214yes—
134C8×D71C4⋊C414yes—
135C8×D71C4⋊C414yes—
136C8×D71C4⋊C414yes—
137C8×D71C4⋊C414yes—
138C4⋊Dic71C22×C414yes—
139Dic71⋊C4—24no—
140C22⋊Dic71—22no—
141(C2×D71)⋊C4—24no—
142C4×Dic71—22no—
143C4×Dic71—21no—
144C4×Dic71—24no—
145C4×Dic71—24no—
146C4×Dic71C22×C412yes—
147C22×C4×C71—21no—
148C22×C4×C71C2411yescharacteristic
149M16×C71—22no—
150M16×C71C22×C414yes—
151C2×C8×C71—22no—
152C2×C8×C71C22×C412yes—
153C2×C8×C71C22×C411yescharacteristic
154C2×C8×C71C22×C411yescharacteristic
155C2×C8×C71C22×C412yes—
156C2×C8×C71C22×C412yes—
157C2×C8×C71C2×D411yescharacteristic
158C2×C8×C71C2×D411yescharacteristic
159C2×C8×C71C2×Q812yes—
160C4⋊C4×C71C22×C414yes—
161C22⋊C4×C71—22no—
162C42×C71—22no—
163C42×C71—21no—
164C42×C71C22×C412yes—
165C23×C71C2×#4111yescharacteristic
166C22×D71—24no—
167C22×D71#11712yes—
168C22×D71C4×D411yescharacteristic
169C22×D71C4×D411yescharacteristic
170C22×D71C4×Q812yes—
171C2×C4×C71—24no—
172C2×C4×C71—22no—
173C2×C4×C71—24no—
174C2×C4×C71C23×C411yescharacteristic
175C2×C4×C71C23×C411yescharacteristic
176C2×C4×C71C23×C411yescharacteristic
177C2×C4×C71C22×D411yescharacteristic
178C2×C4×C71C22×Q811yescharacteristic
179C2×C4×C71C2×#4111yescharacteristic
180C2×Dic71—24no—
181C2×Dic71—22no—
182C2×Dic71—24no—
183C2×Dic71#11712yes—
184C2×Dic71C4×D411yescharacteristic
185C2×Dic71C4×D411yescharacteristic
186C2×Dic71C4×Q812yes—
187C4×D71—216no—
188C4×D71—48no—
189C4×D71C2×C4212yes—
190C4×D71C2×C4212yes—
191C4×D71C2×C4⋊C412yes—
192C4×D71C2×C4⋊C412yes—
193C4×D71C4×D412yes—
194C4×D71C4×D412yes—
195C4×D71C4×Q812yes—
196C4×D71C4×Q812yes—
197C8×C71—24no—
198C8×C71C2×C4212yes—
199C8×C71C2×C4212yes—
200C8×C71C2×C4⋊C412yes—
201C8×C71C2×C4⋊C412yes—
202C71⋊C8—24no—
203C71⋊C8C2×C4212yes—
204C71⋊C8C2×C4212yes—
205C71⋊C8C2×C4⋊C412yes—
206C71⋊C8C2×C4⋊C412yes—
207C22×C71—22no—
208C22×C71C2×#11711yescharacteristic
209C22×C71C2×C4×D411yescharacteristic
210C22×C71C2×C4×Q811yescharacteristic
211C2×D71—22no—
212C2×D71—24no—
213C2×D71—24no—
214C2×D71C4×C4⋊C412yes—
215C2×D71C4×C4⋊C412yes—
216C2×D71#44314yes—
217C4×C71—24no—
218C4×C71—44no—
219C4×C71C22×C4211yescharacteristic
220C4×C71C22×C4⋊C411yescharacteristic
221C4×C71C2×C4×D411yescharacteristic
222C4×C71C2×C4×Q811yescharacteristic
223Dic71—24no—
224Dic71—44no—
225Dic71C4×C4⋊C412yes—
226Dic71C4×C4⋊C412yes—
227C2×#1772—711nomaximal, Sylow
228C2×C71—21no—
229C2×C71—21no—
230C2×C71C2×C4×C4⋊C411yescharacteristic
231C2×C71C2×#44312yes—
232D71—22no—
233D71#177214yesdirect product factor
234C22×#108—711no—
235C2×#427—711no—
236C2×#405—712no—
237C22×C4×C8—711no—
238#1772—711no—
239#1772—711no—
240#1772—712no—
241#1772—711no—
242#1772—712no—
243#1772D7111yescharacteristic, direct product factor
244C2×#339—712no—
245C71C2×#177211yescharacteristic, complemented, Sylow
246C22×M16—712no—
247C23×C8—711no—
248C23×C8—711no—
249C2×#117—712no—
250C22×C42—711no—
251C2×#108—712no—
252C2×#108—711no—
253C2×#108—718no—
254C2×#108C2×D7111yescharacteristic
255#427—711no—
256#427—712no—
257#427—712no—
258#427—712no—
259#427C2×D7111yescharacteristic
260C2×#107—712no—
261C2×#106—712no—
262#405—712no—
263#405—712no—
264#405—712no—
265#405—1422no—
266#405—1422no—
267#405C2×D7112yes—
268C2×#97—1422no—
269C2×C4×C8—711no—
270C2×C4×C8—711no—
271C2×C4×C8—711no—
272C2×C4×C8—718no—
273C2×C4×C8—1422no—
274C2×C4×C8C2×D7111yescharacteristic
275#339—712no—
276#339—712no—
277#339—712no—
278#339C2×D7112yes—
279C23×C4—711no—
280C23×C4—1421no—
281C2×M16—712no—
282C2×M16—718no—
283C2×M16—1422no—
284C2×M16—1424no—
285C2×M16C22×D7112yes—
286C22×C8—711no—
287C22×C8—711no—
288C22×C8—714no—
289C22×C8—714no—
290C22×C8—711no—
291C22×C8—711no—
292C22×C8—711no—
293C22×C8—711no—
294C22×C8—714no—
295C22×C8—711no—
296C22×C8—711no—
297C22×C8—711no—
298C22×C8—711no—
299C22×C8—714no—
300C22×C8—1422no—
301C22×C8C22×D7111yescharacteristic
302C22×C8C22×D7111yescharacteristic
303#117—712no—
304#117—714no—
305#117—1422no—
306#117—1422no—
307#117C22×D7112yes—
308C2×C4⋊C4—714no—
309C2×C22⋊C4—1422no—
310C2×C42—711no—
311C2×C42—714no—
312C2×C42—1422no—
313C2×C42—1422no—
314C2×C42—1421no—
315C2×C42C22×D7111yescharacteristic
316#108—718no—
317#108—714no—
318#108C4×D7114yescomplemented
319#107—712no—
320#107—714no—
321#107C4×D7112yescomplemented
322#106—712no—
323#106—714no—
324#106C4×D7112yescomplemented
325#97—22no—
326#97—1422no—
327#97—1422no—
328#97—1422no—
329C4×C8—22no—
330C4×C8—714no—
331C4×C8—714no—
332C4×C8—714no—
333C4×C8—1422no—
334C4×C8—1422no—
335C4×C8—1422no—
336C4×C8C4×D7114yescomplemented
337C24—711no—
338C22×C4—21no—
339C22×C4—711no—
340C22×C4—712no—
341C22×C4—711no—
342C22×C4—711no—
343C22×C4—712no—
344C22×C4—711no—
345C22×C4—711no—
346C22×C4—712no—
347C22×C4—712no—
348C22×C4—1424no—
349C22×C4—1424no—
350C22×C4—1428no—
351C22×C4—1421no—
352C22×C4C23×D7111yescharacteristic
353M16—22no—
354M16—714no—
355M16—1428no—
356M16—1422no—
357M16C2×C4×D7114yes—
358C2×C8—22no—
359C2×C8—712no—
360C2×C8—712no—
361C2×C8—711no—
362C2×C8—711no—
363C2×C8—712no—
364C2×C8—711no—
365C2×C8—711no—
366C2×C8—712no—
367C2×C8—714no—
368C2×C8—714no—
369C2×C8—714no—
370C2×C8—714no—
371C2×C8—714no—
372C2×C8—714no—
373C2×C8—714no—
374C2×C8—714no—
375C2×C8—1428no—
376C2×C8—1422no—
377C2×C8C2×C4×D7112yes—
378C2×C8C2×C4×D7111yescharacteristic
379C2×C8C2×C4×D7111yescharacteristic
380C2×C8C2×C4×D7112yes—
381C2×C8C2×C4×D7112yes—
382C2×C8D4×D7111yescharacteristic
383C2×C8D4×D7111yescharacteristic
384C2×C8Q8×D7112yes—
385C4⋊C4—714no—
386C4⋊C4—1424no—
387C4⋊C4C2×C4×D7114yes—
388C22⋊C4—22no—
389C22⋊C4—1424no—
390C22⋊C4—1422no—
391C42—22no—
392C42—21no—
393C42—712no—
394C42—1424no—
395C42—1424no—
396C42—1422no—
397C42—1421no—
398C42C2×C4×D7112yes—
399C23—711no—
400C23—712no—
401C23—711no—
402C23—712no—
403C23—1424no—
404C23#41×D7111yescharacteristic
405C2×C4—24no—
406C2×C4—22no—
407C2×C4—24no—
408C2×C4—2848no—
409C2×C4—712no—
410C2×C4—711no—
411C2×C4—711no—
412C2×C4—712no—
413C2×C4—712no—
414C2×C4—712no—
415C2×C4—712no—
416C2×C4—712no—
417C2×C4—712no—
418C2×C4—712no—
419C2×C4—712no—
420C2×C4—712no—
421C2×C4—14216no—
422C2×C4—1424no—
423C2×C4—1424no—
424C2×C4—1422no—
425C2×C4C22×C4×D7111yescharacteristic
426C2×C4C22×C4×D7111yescharacteristic
427C2×C4C22×C4×D7111yescharacteristic
428C2×C4C2×D4×D7111yescharacteristic
429C2×C4C2×Q8×D7111yescharacteristic
430C2×C4#41×D7111yescharacteristic
431C8—24no—
432C8—712no—
433C8—712no—
434C8—712no—
435C8—712no—
436C8—1424no—
437C8C42×D7112yes—
438C8C42×D7112yes—
439C8C4⋊C4×D7112yes—
440C8C4⋊C4×D7112yes—
441C22—22no—
442C22—714no—
443C22—712no—
444C22—712no—
445C22—1424no—
446C22—1424no—
447C22—1422no—
448C22#117×D7111yescharacteristic
449C22C4×D4×D7111yescharacteristic
450C22C4×Q8×D7111yescharacteristic
451C4—24no—
452C4—44no—
453C4—2844no—
454C4—712no—
455C4—712no—
456C4—1424no—
457C4C2×C42×D7111yescharacteristic
458C4C2×C4⋊C4×D7111yescharacteristic
459C4C4×D4×D7111yescharacteristic
460C4C4×Q8×D7111yescharacteristic
461C2—21no—
462C2—21no—
463C2—714no—
464C2—1422no—
465C2C4×C4⋊C4×D7111yescharacteristic
466C2#443×D7112yes—
subgroupG/H
centerC2×C8D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC71×#1772C2
socleC22×C71C2×C4×D4
prime radicalC23×D71#41
cosocleC22×C4×C71C24
hypercenter#1772D71
hypocenterC71C2×#1772
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ #1772

Complements

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

NH ≅ G/Ntype
5. #22588222C2semidirect
6. #22588221C2semidirect
7. #22588220C2semidirect
8. #22588219C2semidirect
9. #22588218C2semidirect
11. C71×#1772C2semidirect
19. #108×D71C4semidirect
21. #17986036C4semidirect
23. #17986034C4semidirect
24. #107×D71C4semidirect
25. #106×D71C4semidirect
36. C4×C8×D71C4semidirect
77. #14556064C2×C4semidirect
78. #14556063C2×C4semidirect
79. #14556062C2×C4semidirect
80. #14556061C2×C4semidirect
81. #14556060C2×C4semidirect
82. #14556059C2×C4semidirect
87. C4×C71⋊C8C2×C4semidirect
90. C8×Dic71C2×C4semidirect
91. C8×Dic71C2×C4semidirect
97. #108×C71C2×C4semidirect
98. #107×C71C2×C4semidirect
99. #106×C71C2×C4semidirect
102. C4×C8×C71C2×C4semidirect
233. D71#1772direct (N × H)
243. #1772D71direct (N × H)
245. C71C2×#1772semidirect
318. #108C4×D71semidirect
321. #107C4×D71semidirect
324. #106C4×D71semidirect
336. C4×C8C4×D71semidirect

Maximal subgroups

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

subgroupindex
C2×#108×D712
#427×D712
#405×D712
C2×C4×C8×D712
#225882222
#225882212
#225882202
#225882192
#225882182
#339×D712
C71×#17722
C2×#177271