Finite Group Databasebeta

← C4×#17986432 #32150734

Subgroups — C4×#17986432 #32150734

Order 18176.

690 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986432C211yesmaximal, characteristic
2C4×#14556151C212yesmaximal, complemented
3Q32×Dic71C211yesmaximal, characteristic, complemented
4C4×#14556071C212yesmaximal, complemented
5#22590189C212yesmaximal, complemented
6C4×D1136C211yesmaximal, characteristic, complemented
7#22590186C211yesmaximal, characteristic, complemented
8#22590121C211yesmaximal, characteristic, complemented
9#22590046C212yesmaximal, complemented
10C4×C16×D71C211yesmaximal, characteristic, complemented
11C4×Q32×C71C211yesmaximal, characteristic, complemented
12C2×#14556151C2212yes—
13C4×#11765866—22no—
14#17986432C418yesdirect product factor
15C2×#14556071C2212yes—
16C2×D1136C2211yescharacteristic
17C2×C16×D71C2211yescharacteristic
18C2×C16×D71C2211yescharacteristic
19Q16×Dic71C2212yes—
20C4×#11765852—22no—
21#17986084—22no—
22C4×D568C2212yes—
23#17986081C2212yes—
24#17986036C2212yes—
25#17985994—22no—
26C4×C8×D71C2211yescharacteristic
27#17985826C2212yes—
28#17985825C2211yescharacteristic
29#17985803C2212yes—
30#17985801C2212yes—
31#17985799C2212yes—
32C4×C71⋊C16C2211yescharacteristic
33C16×Dic71C2211yescharacteristic
34C16×Dic71C2211yescharacteristic
35C2×Q32×C71C2211yescharacteristic
36C4×Q16×C71C2212yes—
37#366×C71C2211yescharacteristic
38#358×C71C2212yes—
39C4×C16×C71C2211yescharacteristic
40C2×#11765866—22no—
41#14556151—24no—
42#14556151C2×C418yescomplemented
43C2×#11765852—22no—
44C2×D568C2312yes—
45C2×C8×D71D411yescharacteristic
46C2×C8×D71C2311yescharacteristic
47Q8×Dic71—22no—
48C4×D284—22no—
49C4×D284—42no—
50#14556090—22no—
51#14556090—42no—
52#14556086—22no—
53#14556086—42no—
54C42×D71—42no—
55C42×D71D411yescharacteristic
56#14556071C2×C418yescomplemented
57D1136C2×C414yescomplemented
58C2×C71⋊C16C2311yescharacteristic
59C2×C71⋊C16C2311yescharacteristic
60C16×D71—22no—
61C16×D71C2×C414yescomplemented
62#14556062C2312yes—
63#14556059—22no—
64#14556052—22no—
65#14556050—22no—
66#14556048—22no—
67C4×C71⋊C8D411yescharacteristic
68C8×Dic71D411yescharacteristic
69C8×Dic71C2311yescharacteristic
70C2×Q16×C71C2312yes—
71C4×Q8×C71—22no—
72Q32×C71C2×C414yescomplemented
73C2×C16×C71C2311yescharacteristic
74C2×C16×C71C2311yescharacteristic
75#107×C71C2312yes—
76#103×C71—22no—
77C4×C8×C71C2311yescharacteristic
78#11765866—28no—
79#11765866—44no—
80C2×D284—22no—
81C2×D284—42no—
82C2×C4×D71—42no—
83C2×C4×D71—42no—
84C2×C4×D71—42no—
85C2×C4×D71D811yescharacteristic
86C2×C4×D71D811yescharacteristic
87C2×C4×D71C2×D411yescharacteristic
88#11765852—28no—
89D568—22no—
90D568C22×C414yes—
91C2×C71⋊C8C2×D411yescharacteristic
92C2×C71⋊C8C2×D411yescharacteristic
93C8×D71—22no—
94C8×D71C22×C412yes—
95C8×D71#4112yes—
96C4⋊Dic71—22no—
97C4⋊Dic71—42no—
98(C2×D71)⋊C4—42no—
99(C2×D71)⋊C4—42no—
100(C2×D71)⋊C4—42no—
101C4×Dic71—42no—
102C4×Dic71—42no—
103C4×Dic71D811yescharacteristic
104C4×Dic71D811yescharacteristic
105C4×Dic71C2×D411yescharacteristic
106C71⋊C16—21no—
107C71⋊C16C22×C412yes—
108C2×Q8×C71—22no—
109Q16×C71—22no—
110Q16×C71C22×C414yes—
111C2×C8×C71C2×D411yescharacteristic
112C2×C8×C71C2411yescharacteristic
113C4⋊C4×C71—22no—
114C4⋊C4×C71—42no—
115C42×C71—42no—
116C42×C71C2×D411yescharacteristic
117C16×C71—21no—
118C16×C71C22×C412yes—
119C22×D71—42no—
120C22×D71C2×D811yescharacteristic
121Q8×C71—24no—
122Q8×C71—42no—
123C2×C4×C71—42no—
124C2×C4×C71—42no—
125C2×C4×C71C2×D811yescharacteristic
126C2×C4×C71C2×D811yescharacteristic
127C2×C4×C71C22×D411yescharacteristic
128C2×Dic71—42no—
129C2×Dic71C2×D811yescharacteristic
130C2×Dic71C2×D811yescharacteristic
131C2×Dic71C2×D811yescharacteristic
132D284—24no—
133D284—48no—
134D284—42no—
135C4×D71—22no—
136C4×D71—22no—
137C4×D71—48no—
138C4×D71—84no—
139C4×D71—84no—
140C4×D71C4×D412yes—
141C4×D71#13512yes—
142C8×C71—21no—
143C8×C71C23×C411yescharacteristic
144C8×C71C2×#4111yescharacteristic
145C71⋊C8—21no—
146C71⋊C8C4×D412yes—
147C22×C71C22×D811yescharacteristic
148C2×D71—21no—
149C2×D71—21no—
150C2×D71—44no—
151C2×D71—82no—
152C2×D71—82no—
153C2×D71C4×D812yes—
154C4×C71—21no—
155C4×C71—44no—
156C4×C71—82no—
157C4×C71#50812yescomplemented
158C4×C71C2×C4×D411yescharacteristic
159C4×C71C2×#13511yescharacteristic
160Dic71—21no—
161Dic71—82no—
162Dic71C4×D812yes—
163Dic71#50812yescomplemented
164C4×#508—711nomaximal, Sylow
165C2×C71C2×C4×D811yescharacteristic
166C2×C71C2×#50811yescharacteristic
167C2×C71C2×#50811yescharacteristic
168D71—22no—
169D71—84no—
170C2×#508—711no—
171C4×#135—712no—
172C4×Q32—711no—
173C4×Q32D7111yescharacteristic, complemented
174C4×SD32—712no—
175C4×SD32—712no—
176C4×D16—711no—
177C4×D16—711no—
178#2158—711no—
179#2138—712no—
180C2×C4×C16—711no—
181C71C4×#50811yescharacteristic, complemented, Sylow
182C2×#135—712no—
183C4×#41—1422no—
184#508—718no—
185C2×Q32C2×D7111yescharacteristic
186C2×SD32—712no—
187C2×D16—711no—
188C22×C16—711no—
189C22×C16—711no—
190C4×Q16—712no—
191C4×Q16C2×D7112yes—
192C4×SD16—1422no—
193C4×SD16—1422no—
194C4×D8—712no—
195C4×D8—712no—
196#427—712no—
197#416—1422no—
198C2×C4×C8—711no—
199#367—712no—
200#366—711no—
201#366C2×D7111yescharacteristic
202#358—712no—
203#358C2×D7112yes—
204#357—712no—
205#357—712no—
206C4×C16—711no—
207C4×C16—711no—
208C4×C16—711no—
209C4×C16C2×D7111yescharacteristic
210C2×#41—1422no—
211#135—718no—
212#135—1424no—
213C2×Q16C22×D7112yes—
214C2×SD16—1422no—
215C2×D8—712no—
216C22×C8—711no—
217C22×C8—711no—
218C4×Q8—22no—
219C4×Q8—1422no—
220C4×D4—2842no—
221C4×D4—2842no—
222C4×D4—1422no—
223C4×D4—1422no—
224#117—2842no—
225#117—1422no—
226C2×C42—2842no—
227C2×C42—711no—
228Q32C4×D7114yescomplemented
229SD32—718no—
230D16—714no—
231C2×C16—711no—
232C2×C16—714no—
233C2×C16—711no—
234C2×C16—1422no—
235C2×C16C22×D7111yescharacteristic
236C2×C16C22×D7111yescharacteristic
237#107—712no—
238#107C22×D7112yes—
239#106—1422no—
240#103—22no—
241#103—1422no—
242#102—1422no—
243#102—1422no—
244C4×C8—711no—
245C4×C8—711no—
246C4×C8—711no—
247C4×C8C22×D7111yescharacteristic
248#41—2844no—
249#41—1428no—
250C2×Q8—22no—
251C2×D4—2842no—
252C2×D4—1422no—
253C22×C4—2842no—
254C22×C4—2842no—
255C22×C4—2842no—
256C22×C4—711no—
257C22×C4—711no—
258C22×C4—711no—
259Q16—22no—
260Q16C2×C4×D7114yes—
261SD16—1428no—
262D8—714no—
263D8—1422no—
264C2×C8—711no—
265C2×C8—712no—
266C2×C8—712no—
267C2×C8—711no—
268C2×C8—1422no—
269C2×C8D4×D7111yescharacteristic
270C2×C8C23×D7111yescharacteristic
271C4⋊C4—22no—
272C4⋊C4—42no—
273C4⋊C4—2842no—
274C4⋊C4—1422no—
275C22⋊C4—2842no—
276C22⋊C4—2842no—
277C22⋊C4—2842no—
278C42—42no—
279C42—2842no—
280C42—2842no—
281C42—711no—
282C42—711no—
283C42—711no—
284C42D4×D7111yescharacteristic
285C16—21no—
286C16—712no—
287C16—1421no—
288C16C2×C4×D7112yes—
289C23—2842no—
290C23—711no—
291Q8—24no—
292Q8—42no—
293D4—2848no—
294D4—2842no—
295D4—1424no—
296C2×C4—42no—
297C2×C4—42no—
298C2×C4—2848no—
299C2×C4—2842no—
300C2×C4—5684no—
301C2×C4—5684no—
302C2×C4—711no—
303C2×C4—711no—
304C2×C4—712no—
305C2×C4—712no—
306C2×C4—711no—
307C2×C4—1422no—
308C2×C4—1422no—
309C2×C4D8×D7111yescharacteristic
310C2×C4D8×D7111yescharacteristic
311C2×C4C2×D4×D7111yescharacteristic
312C8—21no—
313C8—712no—
314C8—1421no—
315C8C22×C4×D7111yescharacteristic
316C8#41×D7111yescharacteristic
317C22—2844no—
318C22—5682no—
319C22—5682no—
320C22—712no—
321C22—1421no—
322C22—1421no—
323C22C2×D8×D7111yescharacteristic
324C4—21no—
325C4—44no—
326C4—82no—
327C4—5682no—
328C4—712no—
329C4—712no—
330C4—1421no—
331C4#1798643212yesdirect product factor
332C4C4×D4×D7111yescharacteristic
333C4#135×D7111yescharacteristic
334C2—5684no—
335C2—1422no—
336C2C4×D8×D7111yescharacteristic
337C2#508×D7111yescharacteristic
338C2C2×#1798643211yescharacteristic
subgroupG/H
centerC2×C4D8×D71
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC4×Q32×C71C2
socleC22×C71C22×D8
prime radicalC2×#17986432C2
cosocleC2×C8×C71C24
hypercenterC4×Q32D71
hypocenterC71C4×#508
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×Q32

Complements

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

NH ≅ G/Ntype
2. C4×#14556151C2semidirect
3. Q32×Dic71C2semidirect
4. C4×#14556071C2semidirect
5. #22590189C2semidirect
6. C4×D1136C2semidirect
7. #22590186C2semidirect
8. #22590121C2semidirect
9. #22590046C2semidirect
10. C4×C16×D71C2semidirect
11. C4×Q32×C71C2semidirect
14. #17986432C4direct (N × H)
42. #14556151C2×C4semidirect
56. #14556071C2×C4semidirect
57. D1136C2×C4semidirect
61. C16×D71C2×C4semidirect
72. Q32×C71C2×C4semidirect
157. C4×C71#508semidirect
163. Dic71#508semidirect
173. C4×Q32D71semidirect
181. C71C4×#508semidirect
228. Q32C4×D71semidirect
331. C4#17986432direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864322
C4×#145561512
Q32×Dic712
C4×#145560712
#225901892
C4×D11362
#225901862
#225901212
#225900462
C4×C16×D712
C4×Q32×C712
C4×#50871