Finite Group Databasebeta

← #31996111

Subgroups — #31996111

Order 18176.

866 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×#17986127C211yesmaximal, characteristic
2C2×C8×Dic142C211yesmaximal, characteristic
3#22590812C211yesmaximal, characteristic
4#22588214C211yesmaximal, characteristic
5#22588212C211yesmaximal, characteristic
6#22588208C211yesmaximal, characteristic
7#22588208C211yesmaximal, characteristic
8#22588207C211yesmaximal, characteristic
9C8×Dic71⋊C4C211yesmaximal, characteristic
10#22588198C211yesmaximal, characteristic
11#22588197C211yesmaximal, characteristic
12C4×Dic71⋊C8C211yesmaximal, characteristic
13#22588028C211yesmaximal, characteristic
14#97×Dic71C211yesmaximal, characteristic
15C71×#1726C211yesmaximal, characteristic
16C2×C4×Dic142C2211yescharacteristic
17#17986127C418yescomplemented
18C8×Dic142C418yescomplemented
19C2×C4⋊(C71⋊C8)C2211yescharacteristic
20C2×C4⋊(C71⋊C8)C2211yescharacteristic
21C2×Dic71⋊C8C2211yescharacteristic
22C2×Dic71⋊C8C2211yescharacteristic
23C2×Dic71⋊C8C2211yescharacteristic
24C2×Dic71⋊C8C2211yescharacteristic
25C2×#14556039C2211yescharacteristic
26C2×#14556038C2211yescharacteristic
27C2×#14556038C2211yescharacteristic
28C2×#14556038C2211yescharacteristic
29C2×#14556038C2211yescharacteristic
30C2×C4×C71⋊C8C2211yescharacteristic
31C2×C8×Dic71C2211yescharacteristic
32C2×C8×Dic71C2211yescharacteristic
33C2×C8×Dic71C2211yescharacteristic
34C2×C8×Dic71C2211yescharacteristic
35#17985903C412yes—
36#17985896C412yes—
37#17985886C412yes—
38#17985882C412yes—
39C4×Dic71⋊C4C2211yescharacteristic
40C4×Dic71⋊C4C2211yescharacteristic
41C4×C4⋊Dic71C2211yescharacteristic
42#17985845C2211yescharacteristic
43C42×Dic71C2211yescharacteristic
44#17985754C2211yescharacteristic
45#17985754C2211yescharacteristic
46#17985753C2211yescharacteristic
47#17985753C2211yescharacteristic
48#17985753C2211yescharacteristic
49#17985753C2211yescharacteristic
50C2×#97×C71C2211yescharacteristic
51C2×#97×C71C2211yescharacteristic
52C2×#97×C71C2211yescharacteristic
53C2×C4×C8×C71C2211yescharacteristic
54C2×C4×C8×C71C2211yescharacteristic
55C2×C4×C8×C71C2211yescharacteristic
56#376×C71C2211yescharacteristic
57C22×Dic142C2×C411yescharacteristic
58C22×C71⋊C8C2311yescharacteristic
59C22×C71⋊C8C2311yescharacteristic
60C22×C71⋊C8C2311yescharacteristic
61C22×C71⋊C8C2311yescharacteristic
62C4×Dic142C2×C414yes—
63C4×Dic142C2×C414yes—
64C2×C4⋊Dic71C2×C412yes—
65C2×C4⋊Dic71C2×C411yescharacteristic
66C2×Dic71⋊C4C2×C412yes—
67C2×Dic71⋊C4C2×C412yes—
68C2×Dic71⋊C4C2×C411yescharacteristic
69C2×Dic71⋊C4C2×C411yescharacteristic
70C2×C4×Dic71C2×C412yes—
71C2×C4×Dic71C2×C412yes—
72C2×C4×Dic71C2311yescharacteristic
73C2×C4×Dic71C2311yescharacteristic
74C2×C4×Dic71C2311yescharacteristic
75C2×C4×Dic71C2311yescharacteristic
76C4⋊(C71⋊C8)C2×C414yes—
77C4⋊(C71⋊C8)C2×C414yes—
78Dic71⋊C8C2×C414yes—
79Dic71⋊C8C2×C414yes—
80Dic71⋊C8C2×C414yes—
81Dic71⋊C8C2×C414yes—
82#14556039—22no—
83#14556038—22no—
84#14556038—22no—
85#14556038—22no—
86#14556038C2×C414yes—
87C4×C71⋊C8—22no—
88C8×Dic71—22no—
89C8×Dic71C2×C414yes—
90C8×Dic71C2×C414yes—
91C8×Dic71C2×C414yes—
92C71⋊#95C2×C412yes—
93C71⋊#95C2×C412yes—
94C71⋊#95C2×C412yes—
95C71⋊#95C2×C412yes—
96C71⋊#95C2×C412yes—
97C22×C8×C71C2311yescharacteristic
98C22×C8×C71C2311yescharacteristic
99C22×C8×C71C2311yescharacteristic
100C22×C8×C71C2311yescharacteristic
101C2×C42×C71C2311yescharacteristic
102C2×C42×C71C2311yescharacteristic
103C2×C42×C71C2311yescharacteristic
104#97×C71—22no—
105#97×C71C2×C414yes—
106#97×C71Q814yescomplemented
107C4×C8×C71—22no—
108C4×C8×C71—22no—
109C4×C8×C71C2×C414yes—
110#95×C71C2×C412yes—
111#95×C71C2×C412yes—
112C2×Dic142—24no—
113C2×Dic142C4214yes—
114C22×Dic71C22×C412yes—
115C22×Dic71C22×C412yes—
116C22×Dic71C22×C411yescharacteristic
117C22×Dic71C22×C411yescharacteristic
118C22×Dic71C22×C411yescharacteristic
119C22×Dic71C22×C411yescharacteristic
120C2×C71⋊C8—21no—
121C2×C71⋊C8—21no—
122C2×C71⋊C8—21no—
123C2×C71⋊C8—21no—
124C2×C71⋊C8—21no—
125C2×C71⋊C8—21no—
126C2×C71⋊C8—21no—
127C2×C71⋊C8—21no—
128C2×C71⋊C8C22×C412yes—
129C2×C71⋊C8C22×C412yes—
130C2×C71⋊C8C22×C412yes—
131C2×C71⋊C8C22×C412yes—
132C4⋊Dic71—42no—
133C4⋊Dic71C4214yes—
134Dic71⋊C4—24no—
135Dic71⋊C4—42no—
136Dic71⋊C4C4214yes—
137Dic71⋊C4C4214yes—
138C4×Dic71—21no—
139C4×Dic71—21no—
140C4×Dic71—21no—
141C4×Dic71—21no—
142C4×Dic71—24no—
143C4×Dic71—42no—
144C4×Dic71C22×C412yes—
145C4×Dic71C22×C412yes—
146C4×Dic71C22×C412yes—
147C4×Dic71C22×C412yes—
148C22×C4×C71C22×C412yes—
149C22×C4×C71C22×C411yescharacteristic
150C22×C4×C71C22×C411yescharacteristic
151C22×C4×C71C22×C412yes—
152C22×C4×C71C2411yescharacteristic
153C2×C8×C71—21no—
154C2×C8×C71—21no—
155C2×C8×C71—21no—
156C2×C8×C71—21no—
157C2×C8×C71C22×C412yes—
158C2×C8×C71C22×C412yes—
159C2×C8×C71C22×C412yes—
160C2×C8×C71C22×C412yes—
161C2×C8×C71C2×Q812yes—
162C2×C8×C71C2×Q812yes—
163C2×C8×C71#4112yes—
164C2×C8×C71#4112yes—
165C42×C71—21no—
166C42×C71—21no—
167C42×C71C22×C412yes—
168C42×C71C22×C412yes—
169C42×C71C2×Q812yes—
170C42×C71#4112yes—
171C23×C71C23×C411yescharacteristic
172C2×C4×C71—22no—
173C2×C4×C71—22no—
174C2×C4×C71—22no—
175C2×C4×C71—22no—
176C2×C4×C71—22no—
177C2×C4×C71—22no—
178C2×C4×C71—22no—
179C2×C4×C71C2×C4212yes—
180C2×C4×C71C2×C4212yes—
181C2×C4×C71C4×Q814yes—
182C2×C4×C71C23×C411yescharacteristic
183C2×C4×C71C23×C411yescharacteristic
184C2×C4×C71C22×Q811yescharacteristic
185C2×C4×C71C2×#4111yescharacteristic
186C2×C4×C71C2×#4111yescharacteristic
187C2×C4×C71C2×#4111yescharacteristic
188C2×Dic71—22no—
189C2×Dic71—22no—
190C2×Dic71—22no—
191C2×Dic71—22no—
192C2×Dic71—22no—
193C2×Dic71—22no—
194C2×Dic71—22no—
195C2×Dic71—22no—
196C2×Dic71—22no—
197C2×Dic71C2×C4212yes—
198C2×Dic71C2×C4212yes—
199C2×Dic71C2×C4212yes—
200C2×Dic71C2×C4212yes—
201C2×Dic71#13114yes—
202Dic142—28no—
203C8×C71—22no—
204C8×C71—22no—
205C8×C71C4×Q814yes—
206C8×C71C4×Q814yes—
207C71⋊C8—22no—
208C71⋊C8—22no—
209C71⋊C8—22no—
210C71⋊C8—22no—
211C22×C71C22×C4211yescharacteristic
212C22×C71C2×C4×Q811yescharacteristic
213C22×C71C4×#4111yescharacteristic
214C22×C71C2×#13112yes—
215C22×C71#56812yes—
216C4×C71—22no—
217C4×C71—22no—
218C4×C71—24no—
219C4×C71—42no—
220C4×C71C2×C4×Q811yescharacteristic
221C4×C71C2×C4×Q811yescharacteristic
222C4×C71C4×#4111yescharacteristic
223C4×C71C4×#4111yescharacteristic
224Dic71—22no—
225Dic71—22no—
226Dic71—22no—
227Dic71—42no—
228Dic71—42no—
229Dic71#40514yes—
230#20521—711nomaximal, Sylow
231C2×C71C42×Q811yescharacteristic
232C2×C71C2×#40511yescharacteristic
233C2×C71#287511yescharacteristic
234C2×C71#296212yes—
235C2×C71#296912yes—
236C2×#446—711no—
237C2×C8×Q8—711no—
238#2295—711no—
239#1771—711no—
240#1771—711no—
241#1770—711no—
242#1770—711no—
243#1770—711no—
244C8×C4⋊C4—711no—
245#1768—711no—
246#1768—711no—
247C4×C4⋊C8—711no—
248#1726—711no—
249#1726D7111yescharacteristic
250C4×#97—711no—
251C71#2052111yescharacteristic, complemented, Sylow
252C2×C4×Q8—711no—
253#446—718no—
254C8×Q8—718no—
255C2×C4⋊C8—711no—
256C2×C4⋊C8—711no—
257C2×C4⋊C8—711no—
258C2×C4⋊C8—711no—
259C2×C4⋊C8—711no—
260C2×C4⋊C8—711no—
261C2×#97—711no—
262C2×#97—711no—
263C2×#97—711no—
264C2×#97—711no—
265C2×#97—711no—
266C2×#97C2×D7111yescharacteristic
267C2×#97C2×D7111yescharacteristic
268C2×#97C2×D7111yescharacteristic
269C2×C4×C8—711no—
270C2×C4×C8—711no—
271C2×C4×C8—711no—
272C2×C4×C8—711no—
273C2×C4×C8—711no—
274C2×C4×C8C2×D7111yescharacteristic
275C2×C4×C8C2×D7111yescharacteristic
276C2×C4×C8C2×D7111yescharacteristic
277#391—712no—
278#389—712no—
279#387—712no—
280#387—712no—
281C4×C4⋊C4—711no—
282C4×C4⋊C4—711no—
283C4×C4⋊C4—711no—
284#376—711no—
285#376C2×D7111yescharacteristic
286C43—711no—
287#336—711no—
288#336—711no—
289#336—711no—
290#336—711no—
291#336—711no—
292#336—711no—
293C22×Q8—711no—
294C22×C8—711no—
295C22×C8—711no—
296C22×C8—711no—
297C22×C8—711no—
298C22×C8C22×D7111yescharacteristic
299C22×C8C22×D7111yescharacteristic
300C22×C8C22×D7111yescharacteristic
301C22×C8C22×D7111yescharacteristic
302C4×Q8—714no—
303C4×Q8—714no—
304C2×C4⋊C4—712no—
305C2×C4⋊C4—712no—
306C2×C4⋊C4—711no—
307C2×C4⋊C4—711no—
308C2×C4⋊C4—711no—
309C2×C4⋊C4—712no—
310C2×C42—712no—
311C2×C42—711no—
312C2×C42—711no—
313C2×C42—712no—
314C2×C42—711no—
315C2×C42—711no—
316C2×C42C22×D7111yescharacteristic
317C2×C42C22×D7111yescharacteristic
318C2×C42C22×D7111yescharacteristic
319C4⋊C8—714no—
320C4⋊C8—714no—
321C4⋊C8—714no—
322C4⋊C8—714no—
323C4⋊C8—714no—
324C4⋊C8—714no—
325#97—22no—
326#97—714no—
327#97—1422no—
328#97—1422no—
329#97—1422no—
330#97—1422no—
331#97Dic14214yescomplemented
332#97C4×D7114yes—
333C4×C8—22no—
334C4×C8—22no—
335C4×C8—714no—
336C4×C8—714no—
337C4×C8—714no—
338C4×C8—1422no—
339C4×C8—1422no—
340C4×C8C4×D7114yes—
341#95—712no—
342#95—712no—
343#95—712no—
344#95—712no—
345#95—712no—
346#95C4×D7112yes—
347#95C4×D7112yes—
348C2×Q8—714no—
349C2×Q8—1424no—
350C22×C4—711no—
351C22×C4—711no—
352C22×C4—711no—
353C22×C4—711no—
354C22×C4—712no—
355C22×C4—712no—
356C22×C4C2×C4×D7112yes—
357C22×C4C2×C4×D7111yescharacteristic
358C22×C4C2×C4×D7111yescharacteristic
359C22×C4C2×C4×D7112yes—
360C22×C4C23×D7111yescharacteristic
361C2×C8—21no—
362C2×C8—21no—
363C2×C8—21no—
364C2×C8—21no—
365C2×C8—712no—
366C2×C8—712no—
367C2×C8—712no—
368C2×C8—712no—
369C2×C8—1421no—
370C2×C8—1421no—
371C2×C8—1421no—
372C2×C8—1421no—
373C2×C8—1421no—
374C2×C8—1421no—
375C2×C8—1421no—
376C2×C8—1421no—
377C2×C8C2×C4×D7112yes—
378C2×C8C2×C4×D7112yes—
379C2×C8C2×C4×D7112yes—
380C2×C8C2×C4×D7112yes—
381C2×C8C2×Dic14212yes—
382C2×C8C2×Dic14212yes—
383C2×C8#1176586512yes—
384C2×C8#1176586512yes—
385C4⋊C4—2842no—
386C4⋊C4—2842no—
387C4⋊C4—714no—
388C4⋊C4—714no—
389C4⋊C4—714no—
390C4⋊C4—1424no—
391C42—21no—
392C42—21no—
393C42—2842no—
394C42—712no—
395C42—712no—
396C42—712no—
397C42—712no—
398C42—1424no—
399C42—1421no—
400C42—1421no—
401C42—1421no—
402C42—1421no—
403C42C2×C4×D7112yes—
404C42C2×C4×D7112yes—
405C42C2×Dic14212yes—
406C42#1176586512yes—
407C23C22×C4×D7111yescharacteristic
408Q8—1428no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—712no—
417C2×C4—714no—
418C2×C4—712no—
419C2×C4—712no—
420C2×C4—712no—
421C2×C4—1422no—
422C2×C4—1422no—
423C2×C4—1422no—
424C2×C4—1422no—
425C2×C4—1422no—
426C2×C4—1422no—
427C2×C4—1422no—
428C2×C4—1422no—
429C2×C4—1422no—
430C2×C4C42×D7112yes—
431C2×C4C42×D7112yes—
432C2×C4C4×Dic14214yes—
433C2×C4C22×C4×D7111yescharacteristic
434C2×C4C22×C4×D7111yescharacteristic
435C2×C4C22×Dic14211yescharacteristic
436C2×C4C2×#1176586511yescharacteristic
437C2×C4C2×#1176586511yescharacteristic
438C2×C4C2×#1176586511yescharacteristic
439C8—22no—
440C8—22no—
441C8—1422no—
442C8—1422no—
443C8—1422no—
444C8—1422no—
445C8C4×Dic14214yes—
446C8C4×Dic14214yes—
447C22C2×C42×D7111yescharacteristic
448C22C2×C4×Dic14211yescharacteristic
449C22C4×#1176586511yescharacteristic
450C22#131×D7112yes—
451C22#1798676412yes—
452C4—22no—
453C4—22no—
454C4—24no—
455C4—42no—
456C4—2842no—
457C4—2842no—
458C4—714no—
459C4—1422no—
460C4—1422no—
461C4—1422no—
462C4C2×C4×Dic14211yescharacteristic
463C4C2×C4×Dic14211yescharacteristic
464C4C4×#1176586511yescharacteristic
465C4C4×#1176586511yescharacteristic
466C2C42×Dic14211yescharacteristic
467C2#405×D7111yescharacteristic
468C2#2259676711yescharacteristic
469C2#2259728412yes—
470C2#2259734012yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC71×#1726C2
socle, prime radicalC23×C71C23×C4
cosocleC22×C4×C71C24
hypercenter#1726D71
hypocenterC71#20521
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #1726

Complements

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

NH ≅ G/Ntype
17. #17986127C4semidirect
18. C8×Dic142C4semidirect
106. #97×C71Q8semidirect
251. C71#20521semidirect
331. #97Dic142semidirect

Maximal subgroups

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

subgroupindex
C2×#179861272
C2×C8×Dic1422
#225908122
#225882142
#225882122
#225882082
#225882072
C8×Dic71⋊C42
#225881982
#225881972
C4×Dic71⋊C82
#225880282
#97×Dic712
C71×#17262
#2052171