Finite Group Databasebeta

← #1981×D71 #32001496

Subgroups — #1981×D71 #32001496

Order 18176.

1686 conjugacy classes of subgroups.

The subgroup lattice has 472 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D71C211yesmaximal, characteristic
2C2×C4⋊C8×D71C211yesmaximal, characteristic
3C2×#103×D71C214yesmaximal
4C4×C4⋊C4×D71C211yesmaximal, characteristic
5#22589264C211yesmaximal, characteristic, complemented
6#22589263C211yesmaximal, characteristic, complemented
7#22589262C211yesmaximal, characteristic, complemented
8#22589261C214yesmaximal, complemented
9C71×#1981C211yesmaximal, characteristic, complemented
10C22×Q8×D71C2212yes—
11C22×C8×D71C2212yes—
12C2×#14556128C2211yescharacteristic
13C2×#14556127—21no—
14C2×#14556127—21no—
15C2×#14556126C2212yes—
16C4⋊Q8×D71—24no—
17C4⋊Q8×D71C418yescomplemented
18C2×C4⋊C4×D71—21no—
19C2×C4⋊C4×D71—21no—
20C2×C4⋊C4×D71C2212yes—
21C2×C42×D71—21no—
22C2×C42×D71C2211yescharacteristic
23C2×C4⋊(C71⋊C8)C2211yescharacteristic
24C2×Dic71⋊C8C2212yes—
25C4⋊C8×D71—24no—
26C2×#14556053C2214yes—
27C2×#14556052C2214yes—
28C2×#14556051C2214yes—
29#103×D71—216no—
30C4⋊C4×Dic71C2212yes—
31C4×Dic71⋊C4—21no—
32C4×C4⋊Dic71C2211yescharacteristic
33#17985850—21no—
34#95×D71—21no—
35C2×C4⋊Q8×C71C2211yescharacteristic
36C2×C4⋊C8×C71C2211yescharacteristic
37C2×#103×C71C2214yes—
38C4×C4⋊C4×C71C2211yescharacteristic
39C22×Dic142—22no—
40C22×Dic142C2312yes—
41C2×Q8×D71—24no—
42C2×Q8×D71—28no—
43C2×Q8×D71—28no—
44C2×Q8×D71C2×C418yes—
45C22×C4×D71—22no—
46C22×C4×D71—22no—
47C22×C4×D71D411yescharacteristic
48C22×C4×D71D411yescharacteristic
49C22×C4×D71C2311yescharacteristic
50C22×C71⋊C8C2312yes—
51C2×C8×D71—28no—
52C2×C8×D71—24no—
53#14556128—22no—
54#14556128C2×C414yescomplemented
55#14556127—28no—
56#14556127—28no—
57#14556126—24no—
58#14556126C2×C418yescomplemented
59C2×C4⋊Dic71—21no—
60C2×C4⋊Dic71—21no—
61C2×C4⋊Dic71C2312yes—
62C2×Dic71⋊C4—22no—
63C2×Dic71⋊C4—22no—
64C2×Dic71⋊C4—22no—
65C4⋊C4×D71—28no—
66C4⋊C4×D71—28no—
67C4⋊C4×D71—24no—
68C4⋊C4×D71D418yes—
69C2×C4×Dic71—22no—
70C2×C4×Dic71—21no—
71C2×C4×Dic71D411yescharacteristic
72C2×C4×Dic71D411yescharacteristic
73C2×C4×Dic71C2311yescharacteristic
74C42×D71—44no—
75C42×D71C2×C414yes—
76C42×D71D414yes—
77C4⋊(C71⋊C8)—22no—
78Dic71⋊C8—24no—
79#14556053—28no—
80#14556052—28no—
81#14556051—28no—
82C71⋊#95—22no—
83C71⋊#95—21no—
84C22×Q8×C71C2312yes—
85C22×C8×C71C2312yes—
86C4⋊Q8×C71—22no—
87C4⋊Q8×C71C2×C414yescomplemented
88C2×C4⋊C4×C71—21no—
89C2×C4⋊C4×C71—21no—
90C2×C4⋊C4×C71C2312yes—
91C2×C42×C71—21no—
92C2×C42×C71C2311yescharacteristic
93C4⋊C8×C71—22no—
94#103×C71—28no—
95#95×C71—21no—
96C23×D71C2×D411yescharacteristic
97C2×Dic142—24no—
98C2×Dic142—24no—
99C2×Dic142—22no—
100C2×Dic142—28no—
101C2×Dic142—48no—
102C2×Dic142C22×C414yes—
103Q8×D71—232no—
104Q8×D71—48no—
105Q8×D71—48no—
106C22×Dic71—22no—
107C22×Dic71—22no—
108C22×Dic71C2×D411yescharacteristic
109C22×Dic71C2×D411yescharacteristic
110C22×Dic71C2×D411yescharacteristic
111C2×C4×D71—24no—
112C2×C4×D71—28no—
113C2×C4×D71—28no—
114C2×C4×D71—48no—
115C2×C4×D71—44no—
116C2×C4×D71—44no—
117C2×C4×D71C22⋊C414yes—
118C2×C4×D71C22⋊C414yes—
119C2×C4×D71SD1614yes—
120C2×C4×D71Q1614yes—
121C2×C4×D71C22×C412yes—
122C2×C4×D71C2×D414yes—
123C2×C4×D71C2×D412yes—
124C2×C4×D71#4114yes—
125C2×C71⋊C8—24no—
126C2×C71⋊C8—22no—
127C8×D71—48no—
128C4⋊Dic71—24no—
129C4⋊Dic71—24no—
130C4⋊Dic71—22no—
131C4⋊Dic71C2×D414yes—
132Dic71⋊C4—28no—
133Dic71⋊C4—28no—
134Dic71⋊C4—28no—
135C4×Dic71—42no—
136C4×Dic71—44no—
137C4×Dic71C22⋊C414yes—
138C4×Dic71C22⋊C414yes—
139C4×Dic71C22×C412yes—
140C4×Dic71C2×D412yes—
141C2×Q8×C71—22no—
142C2×Q8×C71—24no—
143C2×Q8×C71—24no—
144C2×Q8×C71C22×C414yes—
145C22×C4×C71—22no—
146C22×C4×C71—22no—
147C22×C4×C71C2×D411yescharacteristic
148C22×C4×C71C2×D411yescharacteristic
149C22×C4×C71C2411yescharacteristic
150C2×C8×C71—24no—
151C2×C8×C71—22no—
152C4⋊C4×C71—24no—
153C4⋊C4×C71—24no—
154C4⋊C4×C71—22no—
155C4⋊C4×C71C2×D414yes—
156C42×C71—42no—
157C42×C71C22×C412yes—
158C42×C71C2×D412yes—
159C23×C71C22×D411yescharacteristic
160C22×D71C2×C22⋊C412yes—
161C22×D71#12114yes—
162C22×D71C2×SD1612yes—
163C22×D71C2×Q1612yes—
164C22×D71#13714yes—
165Q8×C71—28no—
166Q8×C71—42no—
167Q8×C71—42no—
168C2×C4×C71—22no—
169C2×C4×C71—24no—
170C2×C4×C71—24no—
171C2×C4×C71—44no—
172C2×C4×C71—42no—
173C2×C4×C71—42no—
174C2×C4×C71C2×C22⋊C412yes—
175C2×C4×C71C2×C22⋊C412yes—
176C2×C4×C71C2×SD1612yes—
177C2×C4×C71C2×Q1612yes—
178C2×C4×C71C23×C411yescharacteristic
179C2×C4×C71C22×D412yes—
180C2×C4×C71C22×D411yescharacteristic
181C2×C4×C71C2×#4112yes—
182C2×Dic71—22no—
183C2×Dic71—24no—
184C2×Dic71—24no—
185C2×Dic71—44no—
186C2×Dic71—42no—
187C2×Dic71—42no—
188C2×Dic71C2×C22⋊C412yes—
189C2×Dic71C2×C22⋊C412yes—
190C2×Dic71C2×C22⋊C412yes—
191C2×Dic71#12114yes—
192C2×Dic71C2×SD1612yes—
193C2×Dic71C2×Q1612yes—
194C4×D71—28no—
195C4×D71—416no—
196C4×D71—416no—
197C4×D71#103116yescomplemented
198C4×D71C4×D418yes—
199C4×D71#12414yes—
200C4×D71#12714yes—
201Dic142—28no—
202Dic142—42no—
203Dic142—42no—
204Dic142—416no—
205C8×C71—42no—
206C71⋊C8—42no—
207C22×C71C22×C22⋊C411yescharacteristic
208C22×C71C2×#12112yes—
209C22×C71C22×SD1611yescharacteristic
210C22×C71C22×Q1611yescharacteristic
211C22×C71C2×#13712yes—
212C2×D71#39014yes—
213C2×D71C2×#10314yes—
214C2×D71#41914yes—
215C2×D71#46118yes—
216C2×D71#46218yes—
217C4×C71—22no—
218C4×C71—44no—
219C4×C71—44no—
220C4×C71C2×#10314yescomplemented
221C4×C71C2×C4×D412yes—
222C4×C71C2×#12411yescharacteristic
223C4×C71C2×#12711yescharacteristic
224Dic71—22no—
225Dic71—44no—
226Dic71—44no—
227Dic71#39014yes—
228Dic71C2×#10314yescomplemented
229C2×#1981—711nomaximal, Sylow
230C2×C71C2×#39011yescharacteristic
231C2×C71C22×#10311yescharacteristic
232C2×C71C2×#41911yescharacteristic
233C2×C71C2×#46112yes—
234C2×C71C2×#46212yes—
235D71#198118yesdirect product factor
236C22×C4⋊Q8—711no—
237C22×C4⋊C8—711no—
238C22×#103—714no—
239C2×C4×C4⋊C4—711no—
240#1981—711no—
241#1981—714no—
242#1981—711no—
243#1981—711no—
244#1981D7111yescharacteristic, direct product factor
245C71C2×#198111yescharacteristic, complemented, Sylow
246C23×Q8—712no—
247C23×C8—712no—
248C2×C4⋊Q8—712no—
249C2×C4⋊Q8—718no—
250C2×C4⋊Q8—711no—
251C2×C4⋊Q8—1421no—
252C2×C4⋊Q8—1421no—
253C2×C4⋊Q8—1424no—
254C2×C4⋊Q8C2×D7111yescharacteristic
255C22×C4⋊C4—712no—
256C22×C4⋊C4—1421no—
257C22×C4⋊C4—1421no—
258C22×C42—711no—
259C22×C42—1421no—
260C2×C4⋊C8—712no—
261C2×C4⋊C8—711no—
262C2×C4⋊C8—1424no—
263C2×C4⋊C8C2×D7111yescharacteristic
264C2×#103—714no—
265C2×#103—714no—
266C2×#103—714no—
267C2×#103—14216no—
268C2×#103C2×D7114yes—
269C4×C4⋊C4—712no—
270C4×C4⋊C4—711no—
271C4×C4⋊C4—1421no—
272C4×C4⋊C4—1421no—
273C4×C4⋊C4C2×D7111yescharacteristic
274C2×#95—1421no—
275C22×Q8—718no—
276C22×Q8—712no—
277C22×Q8—1422no—
278C22×Q8—1428no—
279C22×Q8—1428no—
280C22×Q8—1424no—
281C22×Q8C22×D7112yes—
282C23×C4—711no—
283C23×C4—711no—
284C23×C4—711no—
285C23×C4—1422no—
286C23×C4—1422no—
287C22×C8—712no—
288C22×C8—1428no—
289C22×C8—1424no—
290C22×C8C22×D7112yes—
291C4⋊Q8—22no—
292C4⋊Q8—718no—
293C4⋊Q8—714no—
294C4⋊Q8—1428no—
295C4⋊Q8—1428no—
296C4⋊Q8—1424no—
297C4⋊Q8—1422no—
298C4⋊Q8C4×D7114yescomplemented
299C2×C4⋊C4—21no—
300C2×C4⋊C4—21no—
301C2×C4⋊C4—712no—
302C2×C4⋊C4—718no—
303C2×C4⋊C4—1424no—
304C2×C4⋊C4—1428no—
305C2×C4⋊C4—1428no—
306C2×C4⋊C4—1422no—
307C2×C4⋊C4—1422no—
308C2×C4⋊C4—1422no—
309C2×C4⋊C4—1421no—
310C2×C4⋊C4—1421no—
311C2×C4⋊C4C22×D7112yes—
312C2×C42—21no—
313C2×C42—2844no—
314C2×C42—711no—
315C2×C42—711no—
316C2×C42—711no—
317C2×C42—714no—
318C2×C42—714no—
319C2×C42—1422no—
320C2×C42—1421no—
321C2×C42C22×D7111yescharacteristic
322C4⋊C8—22no—
323C4⋊C8—1424no—
324C4⋊C8—1422no—
325#103—28no—
326#103—1428no—
327#103—1428no—
328#103—1428no—
329#95—21no—
330#95—1422no—
331#95—1421no—
332C24—711no—
333C2×Q8—22no—
334C2×Q8—24no—
335C2×Q8—24no—
336C2×Q8—2848no—
337C2×Q8—2848no—
338C2×Q8—2848no—
339C2×Q8—714no—
340C2×Q8—1428no—
341C2×Q8—14232no—
342C2×Q8—1424no—
343C2×Q8—1424no—
344C2×Q8—1422no—
345C2×Q8C2×C4×D7114yes—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—2844no—
349C22×C4—2844no—
350C22×C4—2848no—
351C22×C4—711no—
352C22×C4—711no—
353C22×C4—712no—
354C22×C4—712no—
355C22×C4—714no—
356C22×C4—714no—
357C22×C4—714no—
358C22×C4—714no—
359C22×C4—714no—
360C22×C4—711no—
361C22×C4—714no—
362C22×C4—1428no—
363C22×C4—1428no—
364C22×C4—1424no—
365C22×C4—1422no—
366C22×C4—1422no—
367C22×C4D4×D7111yescharacteristic
368C22×C4D4×D7111yescharacteristic
369C22×C4C23×D7111yescharacteristic
370C2×C8—24no—
371C2×C8—22no—
372C2×C8—2848no—
373C2×C8—1424no—
374C2×C8—1422no—
375C4⋊C4—22no—
376C4⋊C4—24no—
377C4⋊C4—24no—
378C4⋊C4—714no—
379C4⋊C4—1428no—
380C4⋊C4—1428no—
381C4⋊C4—1428no—
382C4⋊C4—1422no—
383C4⋊C4—1424no—
384C4⋊C4—1424no—
385C4⋊C4D4×D7114yes—
386C42—42no—
387C42—2844no—
388C42—2842no—
389C42—712no—
390C42—712no—
391C42—714no—
392C42—714no—
393C42C2×C4×D7112yes—
394C42D4×D7112yes—
395C23—712no—
396C23—714no—
397C23—712no—
398C23—712no—
399C23—714no—
400C23C2×D4×D7111yescharacteristic
401Q8—28no—
402Q8—42no—
403Q8—42no—
404Q8—28416no—
405Q8—2842no—
406Q8—2842no—
407Q8—1428no—
408C2×C4—22no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—44no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—28416no—
415C2×C4—28416no—
416C2×C4—2844no—
417C2×C4—2842no—
418C2×C4—2842no—
419C2×C4—712no—
420C2×C4—712no—
421C2×C4—714no—
422C2×C4—712no—
423C2×C4—712no—
424C2×C4—718no—
425C2×C4—7116no—
426C2×C4—714no—
427C2×C4—714no—
428C2×C4—712no—
429C2×C4—1428no—
430C2×C4—1424no—
431C2×C4—1424no—
432C2×C4—1422no—
433C2×C4C22⋊C4×D7112yes—
434C2×C4C22⋊C4×D7112yes—
435C2×C4SD16×D7112yes—
436C2×C4Q16×D7112yes—
437C2×C4C22×C4×D7111yescharacteristic
438C2×C4C2×D4×D7112yes—
439C2×C4C2×D4×D7111yescharacteristic
440C2×C4#41×D7112yes—
441C8—42no—
442C8—2842no—
443C22—714no—
444C22—718no—
445C22—718no—
446C22—714no—
447C22—714no—
448C22C2×C22⋊C4×D7111yescharacteristic
449C22#121×D7112yes—
450C22C2×SD16×D7111yescharacteristic
451C22C2×Q16×D7111yescharacteristic
452C22#137×D7112yes—
453C4—22no—
454C4—44no—
455C4—44no—
456C4—2844no—
457C4—2844no—
458C4—714no—
459C4—714no—
460C4—1422no—
461C4#103×D7114yescomplemented
462C4C4×D4×D7112yes—
463C4#124×D7111yescharacteristic
464C4#127×D7111yescharacteristic
465C2—718no—
466C2#390×D7111yescharacteristic
467C2C2×#103×D7111yescharacteristic
468C2#419×D7111yescharacteristic
469C2#461×D7112yes—
470C2#462×D7112yes—
subgroupG/H
centerC23C2×D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1981C2
socleC23×C71C22×D4
prime radicalC23×D71C2×D4
cosocleC22×C4×C71C24
hypercenter#1981D71
hypocenterC71C2×#1981
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1981

Complements

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

NH ≅ G/Ntype
5. #22589264C2semidirect
6. #22589263C2semidirect
7. #22589262C2semidirect
8. #22589261C2semidirect
9. C71×#1981C2semidirect
17. C4⋊Q8×D71C4semidirect
54. #14556128C2×C4semidirect
58. #14556126C2×C4semidirect
87. C4⋊Q8×C71C2×C4semidirect
197. C4×D71#103semidirect
220. C4×C71C2×#103semidirect
228. Dic71C2×#103semidirect
235. D71#1981direct (N × H)
244. #1981D71direct (N × H)
245. C71C2×#1981semidirect
298. C4⋊Q8C4×D71semidirect
461. C4#103×D71semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D712
C2×C4⋊C8×D712
C2×#103×D712
C4×C4⋊C4×D712
#225892642
#225892632
#225892622
#225892612
C71×#19812
C2×#198171