Finite Group Databasebeta

← C4×#17986481 #32155698

Subgroups — C4×#17986481 #32155698

Order 18176.

3698 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986481C212yesmaximal
2C2×C4×#11765866C211yesmaximal, characteristic
3#22590705C212yesmaximal, complemented
4#22590700C216yesmaximal, complemented
5#22590694C216yesmaximal, complemented
6C4×Q8×Dic71C211yesmaximal, characteristic, complemented
7C42×D284C213yesmaximal, complemented
8C4×#14556090C213yesmaximal, complemented
9C4×#14556085C213yesmaximal, complemented
10C4×C4⋊C4×D71C213yesmaximal, complemented
11C42×Q8×C71C211yesmaximal, characteristic, complemented
12C22×#11765866C2211yescharacteristic
13#17986481C4132yesdirect product factor
14C4×#11765866C4116yescomplemented
15C2×Q8×Dic71C2211yescharacteristic
16C2×Q8×Dic71C2212yes—
17C2×C4×D284C2213yes—
18C2×C4×D284C2216yes—
19C2×#14556090C2213yes—
20C2×#14556090C2216yes—
21C2×#14556086C2213yes—
22C2×#14556085C2216yes—
23C2×C4⋊C4×D71C2216yes—
24C2×C42×D71C2216yes—
25C2×C42×D71C2213yes—
26C4⋊C4×Dic71C2216yes—
27C4⋊C4×Dic71C2216yes—
28C4⋊C4×Dic71C2216yes—
29C4×Dic71⋊C4C2213yes—
30C4×Dic71⋊C4C2211yescharacteristic
31C4×Dic71⋊C4C2216yes—
32C4×C4⋊Dic71C2213yes—
33C4×C4⋊Dic71C2216yes—
34#17985850C2216yes—
35C4×(C2×D71)⋊C4C2213yes—
36C4×(C2×D71)⋊C4C2213yes—
37C4×(C2×D71)⋊C4C2216yes—
38C4×(C2×D71)⋊C4C22112yes—
39#17985846C22112yes—
40#17985845C2216yes—
41#95×D71C2216yes—
42C42×Dic71C2213yes—
43C2×C4×Q8×C71C2211yescharacteristic
44C2×C4×Q8×C71C2212yes—
45C4×C4⋊C4×C71C2213yes—
46C4×C4⋊C4×C71C2216yes—
47C43×C71C2213yes—
48C2×#11765866C2×C418yes—
49C2×#11765866C2×C4116yes—
50C22×D284C2313yes—
51C22×C4×D71C2313yes—
52C22×C4×D71C2313yes—
53C22×C4×D71C23112yes—
54C22×C4×D71C2313yes—
55Q8×Dic71C2×C418yescomplemented
56Q8×Dic71C2×C4116yescomplemented
57C4×D284C2×C4124yescomplemented
58C4×D284C2×C4148yescomplemented
59#14556090C2×C4124yescomplemented
60#14556090C2×C4148yescomplemented
61#14556086C2×C4124yescomplemented
62#14556085C2×C4148yescomplemented
63C2×C4⋊Dic71C2316yes—
64C2×C4⋊Dic71C2313yes—
65C2×Dic71⋊C4C2316yes—
66C2×Dic71⋊C4C2312yes—
67C4⋊C4×D71C2×C4148yescomplemented
68C2×(C2×D71)⋊C4C2316yes—
69C2×(C2×D71)⋊C4C2316yes—
70C2×(C2×D71)⋊C4C2316yes—
71C2×C4×Dic71C2311yescharacteristic
72C2×C4×Dic71C2313yes—
73C2×C4×Dic71C2316yes—
74C2×C4×Dic71C23112yes—
75C2×C4×Dic71C2316yes—
76C2×C4×Dic71C2313yes—
77C2×C4×Dic71C2313yes—
78C2×C4×Dic71C2311yescharacteristic
79C42×D71—412no—
80C42×D71C2×C4124yescomplemented
81C71⋊#95C2316yes—
82C71⋊#95C2316yes—
83C71⋊#95C2312yes—
84C71⋊#95C2316yes—
85C71⋊#95C2316yes—
86C22×Q8×C71C2311yescharacteristic
87C4×Q8×C71C2×C418yescomplemented
88C4×Q8×C71C2×C4116yescomplemented
89C2×C4⋊C4×C71C2316yes—
90C2×C4⋊C4×C71C2313yes—
91C2×C42×C71C2311yescharacteristic
92C2×C42×C71C2313yes—
93C2×C42×C71C2316yes—
94C2×C42×C71C2313yes—
95C2×C42×C71C2316yes—
96#95×C71C2316yes—
97C23×D71C2413yes—
98#11765866C42164yescomplemented
99C2×D284C22×C4112yes—
100C2×D284C22×C4124yes—
101C22×Dic71C2411yescharacteristic
102C22×Dic71C2416yes—
103C22×Dic71C2413yes—
104C22×Dic71C2412yes—
105C22×Dic71C2411yescharacteristic
106C2×C4×D71—26no—
107C2×C4×D71—26no—
108C2×C4×D71—412no—
109C2×C4×D71—46no—
110C2×C4×D71—412no—
111C2×C4×D71C22×C4112yes—
112C2×C4×D71C22×C4112yes—
113C2×C4×D71C22×C4148yes—
114C2×C4×D71C22×C4112yes—
115C2×C4×D71C22×C4124yes—
116C4⋊Dic71C22×C4124yes—
117C4⋊Dic71C22×C4112yes—
118Dic71⋊C4C22×C4124yes—
119Dic71⋊C4C22×C418yes—
120(C2×D71)⋊C4C22×C4124yes—
121(C2×D71)⋊C4C22×C4124yes—
122(C2×D71)⋊C4C22×C4124yes—
123C4×Dic71—26no—
124C4×Dic71—22no—
125C4×Dic71—412no—
126C4×Dic71—46no—
127C4×Dic71C22×C414yes—
128C4×Dic71C22×C4112yes—
129C4×Dic71C22×C4112yes—
130C4×Dic71C22×C4124yes—
131C2×Q8×C71C22×C414yes—
132C2×Q8×C71C22×C418yes—
133C22×C4×C71C2416yes—
134C22×C4×C71C2413yes—
135C22×C4×C71C2412yes—
136C22×C4×C71C2413yes—
137C22×C4×C71C2411yescharacteristic
138C4⋊C4×C71C22×C4124yes—
139C4⋊C4×C71C22×C4112yes—
140C42×C71—26no—
141C42×C71—22no—
142C42×C71—46no—
143C42×C71C22×C4112yes—
144C42×C71C22×C4124yes—
145C23×C71C2511yescharacteristic
146C22×D71—23no—
147C22×D71—23no—
148C22×D71—26no—
149C22×D71C23×C416yes—
150C22×D71C23×C4112yes—
151Q8×C71C2×C42116yescomplemented
152C2×C4×C71—26no—
153C2×C4×C71—22no—
154C2×C4×C71—22no—
155C2×C4×C71—26no—
156C2×C4×C71—26no—
157C2×C4×C71C23×C414yes—
158C2×C4×C71C23×C416yes—
159C2×C4×C71C23×C4112yes—
160C2×C4×C71C23×C412yes—
161C2×C4×C71C23×C416yes—
162C2×C4×C71C23×C4112yes—
163C2×C4×C71H(5,𝔽2)12yes—
164C2×C4×C712−1+412yes—
165C2×Dic71—26no—
166C2×Dic71—23no—
167C2×Dic71—22no—
168C2×Dic71—23no—
169C2×Dic71—22no—
170C2×Dic71—26no—
171C2×Dic71—22no—
172C2×Dic71C23×C412yes—
173C2×Dic71C23×C414yes—
174C2×Dic71C23×C416yes—
175C2×Dic71C23×C4112yes—
176C2×Dic71C23×C412yes—
177C2×Dic71C23×C414yes—
178D284C2×C42148yescomplemented
179C4×D71—224no—
180C4×D71—412no—
181C4×D71—448no—
182C4×D71C2×C42148yescomplemented
183C22×C71C24×C411yescharacteristic
184C22×C71C24×C412yes—
185C22×C71C2×H(5,𝔽2)11yescharacteristic
186C22×C71C2×2−1+411yescharacteristic
187C22×C71#58512yes—
188C2×D71—26no—
189C2×D71—26no—
190C2×D71—212no—
191C2×D71—212no—
192C2×D71C22×C42112yes—
193C4×C71—26no—
194C4×C71—212no—
195C4×C71—24no—
196C4×C71C22×C42112yes—
197C4×C71#52014yescomplemented
198Dic71—26no—
199Dic71—22no—
200Dic71—212no—
201Dic71—24no—
202Dic71C22×C4214yes—
203C4×#520—711nomaximal, Sylow
204C2×C71C23×C4211yescharacteristic
205C2×C71C2×#52011yescharacteristic
206C2×C71#342811yescharacteristic
207C2×C71C4×H(5,𝔽2)12yes—
208C2×C71C4×2−1+412yes—
209D71—212no—
210C2×#520—712no—
211C2×C4×#41—711no—
212#2276—712no—
213#2275—716no—
214#2274—716no—
215C42×Q8—711no—
216C42×Q8D7111yescharacteristic, complemented
217C42×D4—713no—
218C42×D4—713no—
219C4×#117—713no—
220C2×C4×C4⋊C4—713no—
221C71C4×#52011yescharacteristic, complemented, Sylow
222C22×#41—711no—
223#520—7132no—
224C4×#41—7116no—
225C2×C4×Q8—711no—
226C2×C4×Q8—712no—
227C2×C4×Q8C2×D7111yescharacteristic
228C2×C4×Q8C2×D7112yes—
229C2×C4×D4—713no—
230C2×C4×D4—716no—
231C2×C4×D4—713no—
232C2×C4×D4—716no—
233C2×#117—713no—
234C2×#117—716no—
235C22×C4⋊C4—716no—
236C22×C42—716no—
237C22×C42—713no—
238C4×C4⋊C4—716no—
239C4×C4⋊C4—716no—
240C4×C4⋊C4—716no—
241C4×C4⋊C4—713no—
242C4×C4⋊C4—716no—
243C4×C4⋊C4—713no—
244C4×C4⋊C4—711no—
245C4×C4⋊C4—716no—
246C4×C4⋊C4—716no—
247C4×C4⋊C4C2×D7113yes—
248C4×C4⋊C4C2×D7116yes—
249C4×C22⋊C4—713no—
250C4×C22⋊C4—713no—
251C4×C22⋊C4—716no—
252C4×C22⋊C4—7112no—
253C4×C22⋊C4—7112no—
254#376—716no—
255C2×#95—716no—
256C43—713no—
257C43C2×D7113yes—
258C2×#41—718no—
259C2×#41—7116no—
260C22×Q8C22×D7111yescharacteristic
261C22×D4—713no—
262C23×C4—7112no—
263C23×C4—713no—
264C23×C4—713no—
265C23×C4—713no—
266C4×Q8—718no—
267C4×Q8—7116no—
268C4×Q8C4×D7118yescomplemented
269C4×Q8C4×D71116yescomplemented
270C4×D4—7124no—
271C4×D4—7148no—
272C4×D4—7124no—
273C4×D4—7148no—
274#117—7124no—
275#117—7148no—
276C2×C4⋊C4—716no—
277C2×C4⋊C4—716no—
278C2×C4⋊C4—712no—
279C2×C4⋊C4—713no—
280C2×C4⋊C4—7148no—
281C2×C4⋊C4C22×D7116yes—
282C2×C4⋊C4C22×D7113yes—
283C2×C22⋊C4—716no—
284C2×C22⋊C4—716no—
285C2×C22⋊C4—716no—
286C2×C42—28412no—
287C2×C42—716no—
288C2×C42—7112no—
289C2×C42—713no—
290C2×C42—716no—
291C2×C42—713no—
292C2×C42—711no—
293C2×C42—7124no—
294C2×C42—711no—
295C2×C42—713no—
296C2×C42C22×D7111yescharacteristic
297C2×C42C22×D7113yes—
298C2×C42C22×D7116yes—
299C2×C42C22×D7116yes—
300C2×C42C22×D7113yes—
301#95—716no—
302#95—716no—
303#95—712no—
304#95—716no—
305#95—716no—
306#95C22×D7116yes—
307C24—713no—
308#41—7164no—
309C2×Q8C2×C4×D7114yes—
310C2×Q8C2×C4×D7118yes—
311C2×D4—7112no—
312C2×D4—7124no—
313C22×C4—28412no—
314C22×C4—2846no—
315C22×C4—28412no—
316C22×C4—7112no—
317C22×C4—7148no—
318C22×C4—711no—
319C22×C4—7112no—
320C22×C4—7124no—
321C22×C4—711no—
322C22×C4—712no—
323C22×C4—713no—
324C22×C4—716no—
325C22×C4—7112no—
326C22×C4—1426no—
327C22×C4—1426no—
328C22×C4C23×D7112yes—
329C22×C4C23×D7113yes—
330C22×C4C23×D7116yes—
331C22×C4C23×D7113yes—
332C22×C4C23×D7111yescharacteristic
333C4⋊C4—7124no—
334C4⋊C4—718no—
335C4⋊C4—7124no—
336C4⋊C4—7112no—
337C4⋊C4C2×C4×D71124yes—
338C4⋊C4C2×C4×D71112yes—
339C22⋊C4—7124no—
340C22⋊C4—7124no—
341C22⋊C4—7124no—
342C42—26no—
343C42—22no—
344C42—46no—
345C42—28412no—
346C42—2846no—
347C42—714no—
348C42—7112no—
349C42—7112no—
350C42—7124no—
351C42—1426no—
352C42—1422no—
353C42C2×C4×D71112yes—
354C42C2×C4×D71124yes—
355C23—716no—
356C23—7112no—
357C23—1423no—
358C23—1423no—
359C23—1426no—
360C23C24×D7111yescharacteristic
361Q8C42×D71116yescomplemented
362D4—7148no—
363C2×C4—26no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—26no—
367C2×C4—26no—
368C2×C4—28412no—
369C2×C4—28448no—
370C2×C4—712no—
371C2×C4—714no—
372C2×C4—7148no—
373C2×C4—712no—
374C2×C4—714no—
375C2×C4—716no—
376C2×C4—7112no—
377C2×C4—1423no—
378C2×C4—1426no—
379C2×C4—1422no—
380C2×C4—1423no—
381C2×C4—1422no—
382C2×C4—1426no—
383C2×C4—1422no—
384C2×C4—14224no—
385C2×C4C22×C4×D7116yes—
386C2×C4C22×C4×D7114yes—
387C2×C4C22×C4×D71112yes—
388C2×C4C22×C4×D7116yes—
389C2×C4C22×C4×D71112yes—
390C2×C4C22×C4×D7112yes—
391C2×C4#1455617412yes—
392C2×C4#1455617612yes—
393C22—7112no—
394C22—1426no—
395C22—1426no—
396C22—14212no—
397C22—14212no—
398C22C23×C4×D7111yescharacteristic
399C22C23×C4×D7112yes—
400C22C2×#1455617411yescharacteristic
401C22C2×#1455617611yescharacteristic
402C22#1798683512yes—
403C4—26no—
404C4—212no—
405C4—24no—
406C4—714no—
407C4—1426no—
408C4—1422no—
409C4—14212no—
410C4—1424no—
411C4C2×C42×D71112yes—
412C4#1798648114yesdirect product factor
413C2—14212no—
414C2C22×C42×D7111yescharacteristic
415C2C2×#1798648111yescharacteristic
416C2#2260153911yescharacteristic
417C2C4×#1455617412yes—
418C2C4×#1455617612yes—
subgroupG/H
centerC22×C4C23×D71
commutatorC2×C71C23×C42
FrattiniC23C24×D71
FittingC42×Q8×C71C2
socle, cosocleC23×C71C25
prime radicalC22×#11765866C22
hypercenterC42×Q8D71
hypocenterC71C4×#520
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C42×Q8

Complements

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

NH ≅ G/Ntype
3. #22590705C2semidirect
4. #22590700C2semidirect
5. #22590694C2semidirect
6. C4×Q8×Dic71C2semidirect
7. C42×D284C2semidirect
8. C4×#14556090C2semidirect
9. C4×#14556085C2semidirect
10. C4×C4⋊C4×D71C2semidirect
11. C42×Q8×C71C2semidirect
13. #17986481C4direct (N × H)
14. C4×#11765866C4semidirect
55. Q8×Dic71C2×C4semidirect
56. Q8×Dic71C2×C4semidirect
57. C4×D284C2×C4semidirect
58. C4×D284C2×C4semidirect
59. #14556090C2×C4semidirect
60. #14556090C2×C4semidirect
61. #14556086C2×C4semidirect
62. #14556085C2×C4semidirect
67. C4⋊C4×D71C2×C4semidirect
80. C42×D71C2×C4semidirect
87. C4×Q8×C71C2×C4semidirect
88. C4×Q8×C71C2×C4semidirect
98. #11765866C42semidirect
151. Q8×C71C2×C42semidirect
178. D284C2×C42semidirect
182. C4×D71C2×C42semidirect
197. C4×C71#520semidirect
216. C42×Q8D71semidirect
221. C71C4×#520semidirect
268. C4×Q8C4×D71semidirect
269. C4×Q8C4×D71semidirect
361. Q8C42×D71semidirect
412. C4#17986481direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864812
C2×C4×#117658662
#225907052
#225907002
#225906942
C4×Q8×Dic712
C42×D2842
C4×#145560902
C4×#145560852
C4×C4⋊C4×D712
C42×Q8×C712
C4×#52071