Finite Group Databasebeta

← C4×#17986816 #32861701

Subgroups — C4×#17986816 #32861701

Order 18176.

2658 conjugacy classes of subgroups.

The subgroup lattice has 446 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986816C211yesmaximal, characteristic
2C4×#14556175C212yesmaximal, complemented
3#22597217C213yesmaximal, complemented
4#22597209C213yesmaximal, complemented
5#22597185C216yesmaximal, complemented
6C4×#14556161C216yesmaximal, complemented
7C4×#14556150C213yesmaximal, complemented
8C2×C4×Dic284C213yesmaximal, complemented
9#22596940C211yesmaximal, characteristic, complemented
10#22596874C212yesmaximal, complemented
11C4×#131×C71C211yesmaximal, characteristic, complemented
12C2×#14556175C2212yes—
13#17986816C4116yesdirect product factor
14C2×#14556161C2216yes—
15C2×#14556150C2213yes—
16C22×Dic284C2213yes—
17#17986482C2212yes—
18#17986479C2216yes—
19#17986478—26no—
20#17986476C2216yes—
21#17986475—22no—
22C4×#11765865C2216yes—
23C4×#11765864—26no—
24C2×C4×Dic142C2216yes—
25C4×Q8×D71—22no—
26#17986107C22112yes—
27#17986101C22112yes—
28C4×Dic284C2216yes—
29C4×Dic284C2216yes—
30C4×Dic284C2213yes—
31C4×Dic284C2216yes—
32C4×Dic284C2213yes—
33C4×#11765854C2216yes—
34C4×#11765854C2216yes—
35C4×D568C2213yes—
36C4×D568C2211yescharacteristic
37#17986041C2216yes—
38#17986037C2213yes—
39C2×#14556062C2213yes—
40#17986009C2216yes—
41#17986001C2216yes—
42#17985996C2216yes—
43C2×#14556053C2216yes—
44C2×#131×C71C2211yescharacteristic
45C2×#131×C71C2211yescharacteristic
46C4×#41×C71C2211yescharacteristic
47#405×C71C2213yes—
48#405×C71C2213yes—
49C4×M16×C71C2213yes—
50C2×C4×C8×C71C2213yes—
51#14556175—28no—
52#14556175C2×C4116yescomplemented
53C2×#11765865C2316yes—
54C2×#11765864—26no—
55C22×Dic142C2316yes—
56C2×Q8×D71—22no—
57#14556161C2×C4148yescomplemented
58#14556150C2×C4124yescomplemented
59C2×Dic284C2×C4124yescomplemented
60C2×Dic284C2313yes—
61C2×Dic284C2316yes—
62C2×#11765854C2316yes—
63C2×D568C2311yescharacteristic
64Q8×Dic71—22no—
65C4×Dic142—26no—
66C4×Dic142—26no—
67C4×Dic142C2316yes—
68C4×Dic142C2316yes—
69C4×Dic142C23112yes—
70#14556093—26no—
71#14556093—26no—
72C4×D284C2312yes—
73C4×D284C2316yes—
74D4×Dic71—26no—
75C4×C22⋊D71—26no—
76C4×C22⋊D71—26no—
77(C22⋊D71)⋊C4—212no—
78#14556087C2316yes—
79#14556086—26no—
80#14556085—26no—
81#14556084—212no—
82C2×C4⋊Dic71C2316yes—
83C2×Dic71⋊C4—26no—
84C4⋊C4×D71—26no—
85C2×C4×Dic71—26no—
86C42×D71—26no—
87#14556062C2313yes—
88#14556062C2311yescharacteristic
89#14556062C2316yes—
90#14556060C2316yes—
91#14556053C2316yes—
92#14556053C2316yes—
93#14556053C23112yes—
94#14556050C2312yes—
95#14556050C2316yes—
96C2×#41×C71C2311yescharacteristic
97#131×C71—24no—
98#131×C71C2×C418yescomplemented
99C2×M16×C71C2313yes—
100C2×M16×C71C2313yes—
101C22×C8×C71C2313yes—
102C22×C8×C71C2313yes—
103C4×Q8×C71D411yescharacteristic
104C4×Q8×C71D411yescharacteristic
105C4×D4×C71D413yes—
106C4×D4×C71D413yes—
107#117×C71C2313yes—
108C2×C42×C71C2313yes—
109#97×C71C2316yes—
110C4×C8×C71C2313yes—
111C4×C8×C71C2313yes—
112C4×C8×C71C2311yescharacteristic
113C4×C8×C71C2313yes—
114#11765865—212no—
115#11765865C22×C4124yes—
116#11765864—248no—
117C2×Dic142—26no—
118C2×Dic142—212no—
119C2×Dic142C22×C4124yes—
120C2×Dic142C2416yes—
121Q8×D71—216no—
122C2×D284C2412yes—
123C2×C22⋊D71—26no—
124C22×Dic71—26no—
125C22×Dic71—26no—
126C2×C4×D71—26no—
127C2×C4×D71—22no—
128C2×C4×D71—26no—
129Dic284C22×C4124yes—
130Dic284C22×C4112yes—
131#11765854C22×C4124yes—
132D568C22×C414yes—
133C4⋊Dic71—26no—
134C4⋊Dic71C2412yes—
135C4⋊Dic71C2416yes—
136Dic71⋊C4—212no—
137Dic71⋊C4—26no—
138Dic71⋊C4—26no—
139C22⋊Dic71—26no—
140(C2×D71)⋊C4—22no—
141(C2×D71)⋊C4—26no—
142C4×Dic71—26no—
143C4×Dic71—26no—
144C4×Dic71—26no—
145C4×Dic71—212no—
146#41×C71C22×C414yes—
147#41×C71#4114yes—
148C2×Q8×C71C2×D411yescharacteristic
149C2×D4×C71C2×D413yes—
150C22×C4×C71C2×D413yes—
151C22×C4×C71C2×D413yes—
152C22×C4×C71C2413yes—
153M16×C71—26no—
154M16×C71C22×C4112yes—
155C2×C8×C71—26no—
156C2×C8×C71C22×C4112yes—
157C2×C8×C71C2411yescharacteristic
158C2×C8×C71C2413yes—
159C2×C8×C71C2411yescharacteristic
160C2×C8×C71C2413yes—
161C4⋊C4×C71C2×D413yes—
162C4⋊C4×C71C2×D413yes—
163C22⋊C4×C71C2×D416yes—
164C42×C71C2×D413yes—
165C42×C71C2×D413yes—
166C42×C71C2411yescharacteristic
167C42×C71C2413yes—
168C23×C71C22×D413yes—
169C22×D71—22no—
170Q8×C71C4×D414yes—
171D4×C71C4×D4112yes—
172C2×C4×C71—26no—
173C2×C4×C71—43no—
174C2×C4×C71C23×C416yes—
175C2×C4×C71C22×D411yescharacteristic
176C2×C4×C71C22×D413yes—
177C2×C4×C71C22×D413yes—
178C2×C4×C71C22×D413yes—
179C2×C4×C71C22×D411yescharacteristic
180C2×C4×C71C2×#4116yes—
181C2×C4×C71C2511yescharacteristic
182C22⋊D71—224no—
183C2×Dic71—224no—
184C2×Dic71—26no—
185C2×Dic71—22no—
186C2×Dic71—26no—
187C2×Dic71—86no—
188D284—22no—
189D284C23×C414yes—
190C4×D71—224no—
191C4×D71—44no—
192C4×D71—86no—
193Dic142—224no—
194Dic142—26no—
195Dic142C23×C4112yes—
196C8×C71—21no—
197C8×C71—23no—
198C8×C71C23×C412yes—
199C8×C71C23×C416yes—
200C22×C71—23no—
201C22×C71—23no—
202C22×C71C2×C4×D416yes—
203C22×C71C23×D411yescharacteristic
204C2×D71—24no—
205C2×D71—42no—
206C2×D71—42no—
207C4×C71—23no—
208C4×C71—21no—
209C4×C71—23no—
210C4×C71C2×C4×D416yes—
211C4×C71#57812yescomplemented
212C4×C71C24×C411yescharacteristic
213C4×C71C22×#4111yescharacteristic
214Dic71—212no—
215Dic71—46no—
216Dic71—42no—
217C4×#578—711nomaximal, Sylow
218C2×C71—26no—
219C2×C71C22×C4×D411yescharacteristic
220C2×C71C2×#57811yescharacteristic
221C2×C71#358411yescharacteristic
222D71—44no—
223C2×#578—711no—
224C4×2−1+4—712no—
225#2951—713no—
226#2950—713no—
227#2947—716no—
228C4×#137—716no—
229C4×#135—713no—
230C2×C4×Q16—713no—
231#2913—711no—
232#2898—712no—
233C4×#131D7111yescharacteristic, complemented
234C71C4×#57811yescharacteristic, complemented, Sylow
235C2×2−1+4—712no—
236#578—7116no—
237C2×#137—716no—
238C2×#135—713no—
239C22×Q16—713no—
240C2×#131C2×D7111yescharacteristic
241C2×#131C2×D7111yescharacteristic
242#520—712no—
243#520—716no—
244#520—1426no—
245#519—716no—
246#519—1422no—
247C4×#41—716no—
248C4×#41—1426no—
249C4×#41C2×D7111yescharacteristic
250C2×C4×Q8—716no—
251C2×C4×Q8—1422no—
252#441—7112no—
253#440—7112no—
254C4×Q16—713no—
255C4×Q16—716no—
256C4×Q16—716no—
257C4×Q16—716no—
258C4×Q16—713no—
259C4×SD16—716no—
260C4×SD16—716no—
261C4×D8—711no—
262C4×D8—713no—
263#428—716no—
264#427—713no—
265C2×#107—713no—
266#419—716no—
267#417—716no—
268#416—716no—
269C2×#103—716no—
270#405C2×D7113yes—
271#405C2×D7113yes—
272C4×M16C2×D7113yes—
273C2×C4×C8C2×D7113yes—
2742−1+4—7116no—
2752−1+4—1428no—
276C2×#41—716no—
277C2×#41—1426no—
278C2×#41C22×D7111yescharacteristic
279C22×Q8—716no—
280C22×Q8—1422no—
281#137—7148no—
282#135—7124no—
283C2×Q16—7124no—
284C2×Q16—713no—
285C2×Q16—716no—
286C2×SD16—716no—
287C2×D8—711no—
288#131—24no—
289#131C4×D7118yescomplemented
290C2×M16C22×D7113yes—
291C2×M16C22×D7113yes—
292C22×C8C22×D7113yes—
293C22×C8C22×D7113yes—
294C4×Q8—716no—
295C4×Q8—7112no—
296C4×Q8—716no—
297C4×Q8—1422no—
298C4×Q8—1426no—
299C4×Q8—1426no—
300C4×Q8—1426no—
301C4×Q8—1426no—
302C4×Q8D28411yescharacteristic
303C4×Q8D28411yescharacteristic
304C4×D4—712no—
305C4×D4—716no—
306C4×D4—1426no—
307C4×D4—1426no—
308C4×D4—1426no—
309C4×D4—14212no—
310C4×D4D28413yes—
311C4×D4D28413yes—
312#117—716no—
313#117—1426no—
314#117—14212no—
315#117—1426no—
316#117C22×D7113yes—
317C2×C4⋊C4—716no—
318C2×C4⋊C4—1426no—
319C2×C4⋊C4—1426no—
320C2×C42—1426no—
321C2×C42—1426no—
322C2×C42C22×D7113yes—
323#107—713no—
324#107—716no—
325#107—711no—
326#106—716no—
327#103—716no—
328#103—7112no—
329#103—716no—
330#102—712no—
331#102—716no—
332#97C22×D7116yes—
333C4×C8C22×D7111yescharacteristic
334C4×C8C22×D7113yes—
335C4×C8C22×D7113yes—
336C4×C8C22×D7113yes—
337#41—7124no—
338#41—14248no—
339#41—14212no—
340#41C2×C4×D7114yes—
341#41#1176586514yes—
342C2×Q8—7124no—
343C2×Q8—716no—
344C2×Q8—14216no—
345C2×Q8—1426no—
346C2×Q8—14212no—
347C2×Q8C2×D28411yescharacteristic
348C2×D4—712no—
349C2×D4—1426no—
350C2×D4C2×D28413yes—
351C22×C4—1422no—
352C22×C4—1426no—
353C22×C4—1426no—
354C22×C4—1426no—
355C22×C4—1426no—
356C22×C4C2×D28413yes—
357C22×C4C2×D28413yes—
358C22×C4C23×D7113yes—
359Q16—7112no—
360Q16—7124no—
361SD16—7124no—
362D8—714no—
363M16—26no—
364M16C2×C4×D71112yes—
365C2×C8—26no—
366C2×C8C2×C4×D71112yes—
367C2×C8C23×D7111yescharacteristic
368C2×C8C23×D7113yes—
369C2×C8C23×D7111yescharacteristic
370C2×C8C23×D7113yes—
371C4⋊C4—712no—
372C4⋊C4—716no—
373C4⋊C4—14212no—
374C4⋊C4—1426no—
375C4⋊C4—1426no—
376C4⋊C4—1426no—
377C4⋊C4C2×D28413yes—
378C4⋊C4C2×D28413yes—
379C22⋊C4—1426no—
380C22⋊C4—1422no—
381C22⋊C4—1426no—
382C22⋊C4C2×D28416yes—
383C42—1426no—
384C42—1426no—
385C42—14212no—
386C42—1426no—
387C42C2×D28413yes—
388C42C2×D28413yes—
389C42C23×D7113yes—
390C42C23×D7111yescharacteristic
391C23—1422no—
392C23C22×D28413yes—
393Q8—7112no—
394Q8—1426no—
395Q8—14224no—
396Q8C4×D28414yes—
397D4—714no—
398D4—14224no—
399D4—1422no—
400D4C4×D284112yes—
401C2×C4—26no—
402C2×C4—43no—
403C2×C4—2844no—
404C2×C4—5686no—
405C2×C4—5686no—
406C2×C4—1422no—
407C2×C4—1426no—
408C2×C4—1426no—
409C2×C4—14224no—
410C2×C4—14224no—
411C2×C4C22×C4×D7116yes—
412C2×C4C22×D28413yes—
413C2×C4C22×D28413yes—
414C2×C4C22×D28411yescharacteristic
415C2×C4C22×D28413yes—
416C2×C4C22×D28411yescharacteristic
417C2×C4C2×#1176586516yes—
418C2×C4C24×D7111yescharacteristic
419C8—21no—
420C8—23no—
421C8C22×C4×D7112yes—
422C8C22×C4×D7116yes—
423C22—23no—
424C22—23no—
425C22—2842no—
426C22—2842no—
427C22—1424no—
428C22C2×C4×D28416yes—
429C22C23×D28411yescharacteristic
430C4—23no—
431C4—21no—
432C4—23no—
433C4—2842no—
434C4—2846no—
435C4—14212no—
436C4C2×C4×D28416yes—
437C4#1798681612yesdirect product factor
438C4C23×C4×D7111yescharacteristic
439C4C22×#1176586511yescharacteristic
440C2—26no—
441C2—2844no—
442C2C22×C4×D28411yescharacteristic
443C2C2×#1798681611yescharacteristic
444C2#2260311411yescharacteristic
subgroupG/H
centerC2×C4C22×D284
commutatorC4×C71C24×C4
FrattiniC2×C4C24×D71
FittingC4×#131×C71C2
socleC22×C71C23×D4
prime radicalC2×#17986816C2
cosocleC2×C4×C71C25
hypercenterC4×#131D71
hypocenterC71C4×#578
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C4×#41 ◁ C4×#131

Complements

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

NH ≅ G/Ntype
2. C4×#14556175C2semidirect
3. #22597217C2semidirect
4. #22597209C2semidirect
5. #22597185C2semidirect
6. C4×#14556161C2semidirect
7. C4×#14556150C2semidirect
8. C2×C4×Dic284C2semidirect
9. #22596940C2semidirect
10. #22596874C2semidirect
11. C4×#131×C71C2semidirect
13. #17986816C4direct (N × H)
52. #14556175C2×C4semidirect
57. #14556161C2×C4semidirect
58. #14556150C2×C4semidirect
59. C2×Dic284C2×C4semidirect
98. #131×C71C2×C4semidirect
211. C4×C71#578semidirect
233. C4×#131D71semidirect
234. C71C4×#578semidirect
289. #131C4×D71semidirect
437. C4#17986816direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179868162
C4×#145561752
#225972172
#225972092
#225971852
C4×#145561612
C4×#145561502
C2×C4×Dic2842
#225969402
#225968742
C4×#131×C712
C4×#57871