Finite Group Databasebeta

← #31996017

Subgroups — #31996017

Order 18176.

1006 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986121C211yesmaximal, characteristic
2C2×#17986116C211yesmaximal, characteristic
3C4×#14556135C212yesmaximal, complemented
4#22588246C211yesmaximal, characteristic, complemented
5#22588226C211yesmaximal, characteristic, complemented
6#22588221C211yesmaximal, characteristic, complemented
7#22588187C212yesmaximal, complemented
8#22588180C212yesmaximal, complemented
9#22588150C212yesmaximal, complemented
10#22588028C211yesmaximal, characteristic, complemented
11C71×#2943C211yesmaximal, characteristic
12C2×#14556135C2212yes—
13C2×#14556135C2212yes—
14#17986121C418yescomplemented
15#17986116C418yescomplemented
16C2×#14556064C2211yescharacteristic
17C2×#14556064C2211yescharacteristic
18C2×#14556055C2212yes—
19C2×#14556055C2212yes—
20#17985955—22no—
21#17985955—22no—
22#17985955C2212yes—
23#17985955C2212yes—
24C4×#11765849—22no—
25C4×#11765849C2212yes—
26C2×#14556038C2211yescharacteristic
27C2×#14556038C2211yescharacteristic
28C2×C4×C71⋊C8—22no—
29C2×C4×C71⋊C8C2211yescharacteristic
30C2×C8×Dic71C2211yescharacteristic
31C2×C8×Dic71C2211yescharacteristic
32#17985845C2211yescharacteristic
33#17985764C2212yes—
34#17985758C2212yes—
35#17985758C2212yes—
36C2×#135×C71C2211yescharacteristic
37C4×#41×C71C2212yes—
38#442×C71C412yescomplemented
39#441×C71C412yescomplemented
40#440×C71C414yescomplemented
41#427×C71C2211yescharacteristic
42#416×C71C2212yes—
43C2×#97×C71C2211yescharacteristic
44#14556135—24no—
45#14556135—24no—
46#14556135C2×C418yescomplemented
47#14556135C2×C418yescomplemented
48C2×#11765849—22no—
49C2×#11765849—22no—
50C2×#11765849C2312yes—
51C2×#11765849C2312yes—
52C22×C71⋊C8—22no—
53C22×C71⋊C8—22no—
54C22×C71⋊C8C2311yescharacteristic
55C22×C71⋊C8C2311yescharacteristic
56C2×C4×Dic71C2311yescharacteristic
57C2×C4×Dic71C2311yescharacteristic
58#14556064C2×C414yescomplemented
59#14556064C2×C414yescomplemented
60#14556055C2×C418yescomplemented
61#14556055C2×C418yescomplemented
62#14556039—22no—
63#14556039—22no—
64#14556039—22no—
65#14556038—22no—
66#14556038C2×C414yescomplemented
67C4×C71⋊C8—22no—
68C4×C71⋊C8—22no—
69C4×C71⋊C8—22no—
70C4×C71⋊C8D412yes—
71C4×C71⋊C8D412yes—
72C8×Dic71—22no—
73C8×Dic71C2×C414yescomplemented
74C71⋊#95—22no—
75C2×#41×C71C2312yes—
76#135×C71C2×C414yes—
77#135×C71C2×C414yes—
78C2×Q16×C71C2×C411yescharacteristic
79C2×SD16×C71C2×C412yes—
80C2×D8×C71C2×C411yescharacteristic
81C22×C8×C71C2311yescharacteristic
82C22×C8×C71C2311yescharacteristic
83C4×Q8×C71C2×C414yes—
84C4×D4×C71—24no—
85C4×D4×C71C2×C414yes—
86#117×C71—22no—
87#117×C71C2312yes—
88C2×C42×C71—22no—
89C2×C42×C71C2311yescharacteristic
90#107×C71C2×C412yes—
91#106×C71C2×C412yes—
92#103×C71C2×C414yes—
93#102×C71C2×C414yes—
94#97×C71C2×C412yes—
95#97×C71C2×C412yes—
96C22×Dic71—21no—
97C22×Dic71—21no—
98#11765849—22no—
99#11765849—22no—
100#11765849—28no—
101#11765849—28no—
102#11765849C22×C414yes—
103#11765849C22×C414yes—
104C2×C71⋊C8—22no—
105C2×C71⋊C8—22no—
106C2×C71⋊C8—28no—
107C2×C71⋊C8—28no—
108C2×C71⋊C8C22×C412yes—
109C2×C71⋊C8C22×C412yes—
110C2×C71⋊C8C2×D411yescharacteristic
111C2×C71⋊C8C2×D412yes—
112C2×C71⋊C8C2×D411yescharacteristic
113C2×C71⋊C8#4112yes—
114C2×C71⋊C8#4112yes—
115C4×Dic71—21no—
116C4×Dic71—21no—
117C4×Dic71C22×C412yes—
118C4×Dic71C22×C412yes—
119#41×C71—22no—
120#41×C71—22no—
121#41×C71C22×C414yes—
122#41×C71C22×C414yes—
123C2×Q8×C71C22×C412yes—
124C2×D4×C71—22no—
125C2×D4×C71C22×C412yes—
126C22×C4×C71—22no—
127C22×C4×C71—24no—
128C22×C4×C71#4112yes—
129C22×C4×C71C2411yescharacteristic
130Q16×C71C4214yes—
131SD16×C71C4218yes—
132D8×C71C4214yes—
133C2×C8×C71—21no—
134C2×C8×C71—21no—
135C2×C8×C71C22×C412yes—
136C2×C8×C71C22×C412yes—
137C2×C8×C71C22×C412yes—
138C2×C8×C71C22×C411yescharacteristic
139C2×C8×C71C22×C411yescharacteristic
140C4⋊C4×C71—24no—
141C4⋊C4×C71C22×C414yes—
142C22⋊C4×C71—22no—
143C22⋊C4×C71—24no—
144C42×C71—24no—
145C42×C71—22no—
146C42×C71C22×C412yes—
147C42×C71C2×D412yes—
148C23×C71—22no—
149C23×C71C2×#4111yescharacteristic
150Q8×C71—22no—
151Q8×C71C2×C4214yes—
152D4×C71—24no—
153D4×C71—24no—
154D4×C71—22no—
155D4×C71C2×C4214yes—
156C2×C4×C71—22no—
157C2×C4×C71—24no—
158C2×C4×C71—24no—
159C2×C4×C71—24no—
160C2×C4×C71—42no—
161C2×C4×C71—48no—
162C2×C4×C71C4×D414yes—
163C2×C4×C71C23×C411yescharacteristic
164C2×C4×C71C23×C411yescharacteristic
165C2×C4×C71C23×C411yescharacteristic
166C2×C4×C71C22×D411yescharacteristic
167C2×C4×C71C2×#4111yescharacteristic
168C2×C4×C71C2×#4111yescharacteristic
169C2×Dic71—22no—
170C2×Dic71—22no—
171C2×Dic71—42no—
172C2×Dic71—42no—
173C8×C71—22no—
174C8×C71C2×C4212yes—
175C8×C71C2×C4212yes—
176C71⋊C8—24no—
177C71⋊C8—24no—
178C71⋊C8C4×D412yes—
179C71⋊C8C4×D414yes—
180C71⋊C8C4×D412yes—
181C22×C71—22no—
182C22×C71—24no—
183C22×C71—44no—
184C22×C71C2×C4×D411yescharacteristic
185C22×C71C4×#4111yescharacteristic
186C22×C71C4×#4111yescharacteristic
187C4×C71—24no—
188C4×C71—24no—
189C4×C71—44no—
190C4×C71C22×C4211yescharacteristic
191C4×C71C2×C4×D411yescharacteristic
192C4×C71C2×C4×D411yescharacteristic
193C4×C71C4×#4111yescharacteristic
194Dic71—42no—
195Dic71—42no—
196#20510—711nomaximal, Sylow
197C2×C71—21no—
198C2×C71—21no—
199C2×C71—44no—
200C2×C71C42×D411yescharacteristic
201C2×C71#295512yes—
202C2×#444—711no—
203C2×#443—711no—
204#2943D7111yescharacteristic
205C4×#131—712no—
206#1778—711no—
207#1773—711no—
208#1772—711no—
209#1765—712no—
210#1764—712no—
211#1759—712no—
212#1726—711no—
213C71#2051011yescharacteristic, complemented, Sylow
214C2×#135C2×D7111yescharacteristic
215C2×#131—712no—
216C2×#131—712no—
217C4×#41C2×D7112yes—
218#444—718no—
219#443—718no—
220#442Dic7112yescomplemented
221#441Dic7112yescomplemented
222#440Dic7114yescomplemented
223C2×#108—711no—
224C2×#108—711no—
225#427C2×D7111yescharacteristic
226C2×#104—712no—
227C2×#104—712no—
228#416C2×D7112yes—
229#405—712no—
230#405—712no—
231#405—1422no—
232#405—1422no—
233C4×M16—712no—
234C4×M16—1422no—
235C2×#97—711no—
236C2×#97—711no—
237C2×#97C2×D7111yescharacteristic
238C2×C4×C8—711no—
239C2×C4×C8—711no—
240C2×C4×C8—711no—
241C2×C4×C8—1422no—
242#376—711no—
243#341—712no—
244#339—712no—
245#339—712no—
246C2×#41C22×D7112yes—
247#135C4×D7114yes—
248#135C4×D7114yes—
249C2×Q16C2×Dic7111yescharacteristic
250C2×SD16C2×Dic7112yes—
251C2×D8C2×Dic7111yescharacteristic
252#131—718no—
253#131—718no—
254#131—1424no—
255#131—1424no—
256C2×M16—712no—
257C2×M16—712no—
258C2×M16—1422no—
259C2×M16—1422no—
260C22×C8—711no—
261C22×C8—711no—
262C22×C8—1422no—
263C22×C8—1422no—
264C22×C8C22×D7111yescharacteristic
265C22×C8C22×D7111yescharacteristic
266C4×Q8C2×Dic7114yes—
267C4×D4—24no—
268C4×D4C2×Dic7114yes—
269#117—22no—
270#117C22×D7112yes—
271C2×C42—22no—
272C2×C42—711no—
273C2×C42—711no—
274C2×C42C22×D7111yescharacteristic
275#108—714no—
276#108—714no—
277#107C2×Dic7112yes—
278#106C2×Dic7112yes—
279#104—718no—
280#104—718no—
281#103C2×Dic7114yes—
282#102C2×Dic7114yes—
283#97—714no—
284#97—1422no—
285#97—1422no—
286#97—1422no—
287#97—1422no—
288#97C2×Dic7112yes—
289#97C2×Dic7112yes—
290C4×C8—714no—
291C4×C8—712no—
292C4×C8—712no—
293C4×C8—1422no—
294C4×C8—1422no—
295C4×C8—1422no—
296C4×C8—1422no—
297#95—1422no—
298#41—22no—
299#41—22no—
300#41C2×C4×D7114yes—
301#41C2×C4×D7114yes—
302C2×Q8C22×Dic7112yes—
303C2×D4—22no—
304C2×D4C22×Dic7112yes—
305C22×C4—22no—
306C22×C4—24no—
307C22×C4—1421no—
308C22×C4—1421no—
309C22×C4#1176586412yes—
310C22×C4C23×D7111yescharacteristic
311Q16C4×Dic7114yes—
312SD16C4×Dic7118yes—
313D8C4×Dic7114yes—
314M16—714no—
315M16—714no—
316M16—1428no—
317M16—1428no—
318M16—1422no—
319M16—1422no—
320C2×C8—21no—
321C2×C8—21no—
322C2×C8—712no—
323C2×C8—712no—
324C2×C8—711no—
325C2×C8—712no—
326C2×C8—711no—
327C2×C8—712no—
328C2×C8—712no—
329C2×C8—1428no—
330C2×C8—1428no—
331C2×C8—1422no—
332C2×C8—1422no—
333C2×C8C2×C4×D7112yes—
334C2×C8C2×C4×D7112yes—
335C2×C8C22×Dic7112yes—
336C2×C8C22×Dic7111yescharacteristic
337C2×C8C22×Dic7111yescharacteristic
338C4⋊C4—24no—
339C4⋊C4C22×Dic7114yes—
340C22⋊C4—22no—
341C22⋊C4—24no—
342C42—22no—
343C42—24no—
344C42—712no—
345C42—712no—
346C42—1421no—
347C42—1421no—
348C42C22×Dic7112yes—
349C42D4×D7112yes—
350C23—22no—
351C23C2×#1176586411yescharacteristic
352Q8—22no—
353Q8C2×C4×Dic7114yes—
354D4—24no—
355D4—24no—
356D4—22no—
357D4C2×C4×Dic7114yes—
358C2×C4—22no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—42no—
363C2×C4—48no—
364C2×C4—2842no—
365C2×C4—2842no—
366C2×C4—1422no—
367C2×C4—1422no—
368C2×C4D4×Dic7114yes—
369C2×C4C22×C4×D7111yescharacteristic
370C2×C4C22×C4×D7111yescharacteristic
371C2×C4C23×Dic7111yescharacteristic
372C2×C4C2×D4×D7111yescharacteristic
373C2×C4#41×D7111yescharacteristic
374C2×C4#41×D7111yescharacteristic
375C8—22no—
376C8—712no—
377C8—714no—
378C8—712no—
379C8—1424no—
380C8—1424no—
381C8C2×C4×Dic7112yes—
382C8C2×C4×Dic7112yes—
383C22—22no—
384C22—24no—
385C22—44no—
386C22C2×D4×Dic7111yescharacteristic
387C22C4×#1176586411yescharacteristic
388C22C4×#1176586411yescharacteristic
389C4—24no—
390C4—24no—
391C4—44no—
392C4—2842no—
393C4—2842no—
394C4C22×C4×Dic7111yescharacteristic
395C4C4×D4×D7111yescharacteristic
396C4C4×D4×D7111yescharacteristic
397C4#41×Dic7111yescharacteristic
398C2—21no—
399C2—21no—
400C2—44no—
401C2C4×D4×Dic7111yescharacteristic
402C2#2259724312yes—
subgroupG/H
centerC2×C4C2×D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC71×#2943C2
socleC22×C71C2×C4×D4
prime radicalC2×#135×C71C22
cosocleC22×C4×C71C24
hypercenter#2943D71
hypocenterC71#20510
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #2943

Complements

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

NH ≅ G/Ntype
3. C4×#14556135C2semidirect
4. #22588246C2semidirect
5. #22588226C2semidirect
6. #22588221C2semidirect
7. #22588187C2semidirect
8. #22588180C2semidirect
9. #22588150C2semidirect
10. #22588028C2semidirect
14. #17986121C4semidirect
15. #17986116C4semidirect
38. #442×C71C4semidirect
39. #441×C71C4semidirect
40. #440×C71C4semidirect
46. #14556135C2×C4semidirect
47. #14556135C2×C4semidirect
58. #14556064C2×C4semidirect
59. #14556064C2×C4semidirect
60. #14556055C2×C4semidirect
61. #14556055C2×C4semidirect
66. #14556038C2×C4semidirect
73. C8×Dic71C2×C4semidirect
213. C71#20510semidirect
220. #442Dic71semidirect
221. #441Dic71semidirect
222. #440Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179861212
C2×#179861162
C4×#145561352
#225882462
#225882262
#225882212
#225881872
#225881802
#225881502
#225880282
C71×#29432
#2051071