Finite Group Databasebeta

← C2×#22590383 #32151680

Subgroups — C2×#22590383 #32151680

Order 18176.

766 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556072C211yesmaximal, characteristic
2C2×#17986377C211yesmaximal, characteristic, complemented
3C2×D8×Dic71C211yesmaximal, characteristic
4#22590383C218yesmaximal, direct product factor
5C2×Dic71⋊C16C211yesmaximal, characteristic, complemented
6C2×#17985804C211yesmaximal, characteristic, complemented
7C2×#17985803C211yesmaximal, characteristic, complemented
8C22×SD32×C71C211yesmaximal, characteristic
9C22×Dic284C2211yescharacteristic
10C22×#11765855—21no—
11C2×#14556126—21no—
12C2×D4×Dic71—21no—
13C2×#14556072—24no—
14C2×#14556072C2214yes—
15C22×C71⋊C16C2211yescharacteristic
16#17986377—22no—
17#17986377C2214yescomplemented
18D8×Dic71—22no—
19D8×Dic71C2214yes—
20C2×#14556062C2211yescharacteristic
21C2×#14556049—21no—
22C2×C8×Dic71C2211yescharacteristic
23Dic71⋊C16C2214yescomplemented
24#17985804C2214yescomplemented
25#17985803C2214yescomplemented
26C22×Q16×C71C2211yescharacteristic
27C22×D8×C71C2211yescharacteristic
28C2×SD32×C71—24no—
29C2×SD32×C71C2214yes—
30C22×C16×C71C2211yescharacteristic
31C22×Dic142—21no—
32C23×Dic71—41no—
33C2×Dic284—22no—
34C2×Dic284—21no—
35C2×Dic284—22no—
36C2×Dic284C2312yes—
37C2×#11765855—24no—
38C2×#11765855—44no—
39C22×C71⋊C8D411yescharacteristic
40#14556126—24no—
41#14556126—42no—
42D4×Dic71—24no—
43D4×Dic71—42no—
44C2×C4⋊Dic71—21no—
45C2×Dic71⋊C4—41no—
46C2×Dic71⋊C4—41no—
47C2×C22⋊Dic71—41no—
48C2×C4×Dic71D411yescharacteristic
49#14556072—28no—
50C2×C71⋊C16—22no—
51C2×C71⋊C16C2312yes—
52#14556062—21no—
53#14556062C2312yes—
54#14556049—24no—
55C8×Dic71D412yes—
56C8×Dic71C2312yes—
57C22×Q8×C71—21no—
58C22×D4×C71—21no—
59C2×Q16×C71—22no—
60C2×Q16×C71—21no—
61C2×Q16×C71—22no—
62C2×Q16×C71C2312yes—
63C2×D8×C71—21no—
64C2×D8×C71—22no—
65C2×D8×C71D414yes—
66C2×D8×C71C2312yes—
67C22×C8×C71C2311yescharacteristic
68SD32×C71—28no—
69C2×C16×C71—22no—
70C2×C16×C71C2312yes—
71C2×Dic142—22no—
72C2×Dic142—42no—
73C2×Dic142—42no—
74C2×Dic142—41no—
75C22×Dic71—41no—
76C22×Dic71—41no—
77C22×Dic71—44no—
78C22×Dic71—84no—
79C22×Dic71D811yescharacteristic
80C22×Dic71D811yescharacteristic
81Dic284—22no—
82Dic284—22no—
83Dic284—42no—
84#11765855—48no—
85C2×C71⋊C8—22no—
86C2×C71⋊C8C2×D412yes—
87C4⋊Dic71—22no—
88C4⋊Dic71—41no—
89Dic71⋊C4—44no—
90Dic71⋊C4—44no—
91C22⋊Dic71—44no—
92C4×Dic71D812yes—
93C4×Dic71C2×D412yes—
94C71⋊C16—22no—
95C24×C71—41no—
96C2×Q8×C71—22no—
97C2×Q8×C71—41no—
98C2×Q8×C71—42no—
99C2×Q8×C71—42no—
100C2×D4×C71—24no—
101C2×D4×C71—22no—
102C2×D4×C71—41no—
103C2×D4×C71—42no—
104C22×C4×C71—41no—
105C22×C4×C71C2×D411yescharacteristic
106Q16×C71—22no—
107Q16×C71—22no—
108Q16×C71—42no—
109D8×C71—24no—
110D8×C71—22no—
111D8×C71C2×D414yes—
112C2×C8×C71C2×D411yescharacteristic
113C2×C8×C71C2×D412yes—
114C2×C8×C71#4112yes—
115C2×C8×C71C2411yescharacteristic
116C16×C71—22no—
117C23×C71—42no—
118C23×C71—44no—
119C23×C71—82no—
120C23×C71—82no—
121C23×C71C2×D811yescharacteristic
122Q8×C71—42no—
123Q8×C71—42no—
124Q8×C71—82no—
125D4×C71—24no—
126D4×C71—42no—
127D4×C71—44no—
128C2×C4×C71—42no—
129C2×C4×C71—82no—
130C2×C4×C71#12112yes—
131C2×C4×C71C2×D811yescharacteristic
132C2×C4×C71AGL(1,ℤ/8)12yes—
133C2×C4×C71C22×D411yescharacteristic
134C2×Dic71—22no—
135C2×Dic71—42no—
136C2×Dic71—42no—
137C2×Dic71—82no—
138C2×Dic71—82no—
139C2×Dic71—88no—
140C2×Dic71SD3214yescomplemented
141C2×Dic71C2×D812yes—
142C2×Dic71C2×D812yes—
143Dic142—42no—
144Dic142—42no—
145Dic142—82no—
146C8×C71#12112yes—
147C8×C71C22×D411yescharacteristic
148C8×C71C2×#4111yescharacteristic
149C71⋊C8—22no—
150C22×C71—44no—
151C22×C71—82no—
152C22×C71—82no—
153C22×C71—88no—
154C22×C71#45912yes—
155C22×C71C2×SD3212yes—
156C22×C71#51012yes—
157C22×C71C22×D811yescharacteristic
158C4×C71—82no—
159C4×C71#45912yes—
160C4×C71C2×#12111yescharacteristic
161C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
162Dic71—22no—
163Dic71—82no—
164Dic71—82no—
165Dic71C2×SD3214yescomplemented
166C2×#2208—711nomaximal, Sylow
167C2×C71—84no—
168C2×C71#220814yescomplemented
169C2×C71C2×#45911yescharacteristic
170C2×C71C22×SD3211yescharacteristic
171C2×C71C2×#51011yescharacteristic
172C22×SD32—711no—
173C22×SD32D7111yescharacteristic
174C2×#494—711no—
175C2×C4×D8—711no—
176#2208—718no—
177C2×C4⋊C16—711no—
178C2×#358—711no—
179C2×#358—711no—
180C71C2×#220811yescharacteristic, complemented, Sylow
181C22×Q16—711no—
182C22×Q16—1421no—
183C22×Q16C2×D7111yescharacteristic
184C22×D8C2×D7111yescharacteristic
185C2×C4⋊Q8—1421no—
186C2×C4×D4—1421no—
187C2×SD32—24no—
188C2×SD32—714no—
189C2×SD32—1424no—
190C2×SD32C2×D7114yes—
191C22×C16—711no—
192C22×C16C2×D7111yescharacteristic
193#494—714no—
194#494—1422no—
195C4×D8—714no—
196C4×D8—1422no—
197C2×#107—711no—
198C2×#102—1421no—
199C2×C4×C8—711no—
200C4⋊C16—714no—
201#358—714no—
202#358—714no—
203C22×Q8—21no—
204C22×Q8—1421no—
205C22×D4—21no—
206C23×C4—2841no—
207C2×Q16—21no—
208C2×Q16—22no—
209C2×Q16—22no—
210C2×Q16—2844no—
211C2×Q16—712no—
212C2×Q16—1424no—
213C2×Q16—1421no—
214C2×Q16—1422no—
215C2×Q16—1422no—
216C2×Q16C22×D7112yes—
217C2×D8—21no—
218C2×D8—22no—
219C2×D8C22⋊D7114yes—
220C2×D8C22×D7112yes—
221C22×C8—711no—
222C22×C8C22×D7111yescharacteristic
223C4⋊Q8—2842no—
224C4⋊Q8—1424no—
225C4×D4—2842no—
226C4×D4—1424no—
227C2×C4⋊C4—2841no—
228C2×C4⋊C4—2841no—
229C2×C4⋊C4—1421no—
230C2×C22⋊C4—2841no—
231C2×C42—711no—
232SD32—28no—
233SD32—1428no—
234C2×C16—22no—
235C2×C16—712no—
236C2×C16—1422no—
237C2×C16C22×D7112yes—
238#107—712no—
239#107—1421no—
240#102—1424no—
241C4×C8—712no—
242C4×C8—712no—
243C24—41no—
244C2×Q8—22no—
245C2×Q8—41no—
246C2×Q8—42no—
247C2×Q8—42no—
248C2×Q8—2841no—
249C2×Q8—2842no—
250C2×Q8—2842no—
251C2×Q8—1422no—
252C2×D4—22no—
253C2×D4—24no—
254C2×D4—41no—
255C2×D4—42no—
256C22×C4—41no—
257C22×C4—2841no—
258C22×C4—2841no—
259C22×C4—2844no—
260C22×C4—5684no—
261C22×C4—711no—
262C22×C4—711no—
263C22×C4D4×D7111yescharacteristic
264Q16—22no—
265Q16—22no—
266Q16—42no—
267Q16—2848no—
268Q16—2842no—
269Q16—1422no—
270Q16—1422no—
271D8—22no—
272D8—24no—
273D8C2×C22⋊D7114yes—
274C2×C8—712no—
275C2×C8—1422no—
276C2×C8D4×D7111yescharacteristic
277C2×C8C2×C22⋊D7112yes—
278C2×C8#1176586412yes—
279C2×C8C23×D7111yescharacteristic
280C4⋊C4—2844no—
281C4⋊C4—2844no—
282C4⋊C4—2841no—
283C4⋊C4—1422no—
284C22⋊C4—2844no—
285C42—712no—
286C42—712no—
287C16—22no—
288C16—1422no—
289C23—44no—
290C23—42no—
291C23—82no—
292C23—82no—
293C23D8×D7111yescharacteristic
294Q8—42no—
295Q8—42no—
296Q8—82no—
297Q8—2842no—
298Q8—2842no—
299Q8—5682no—
300D4—24no—
301D4—44no—
302D4—42no—
303C2×C4—42no—
304C2×C4—82no—
305C2×C4—2842no—
306C2×C4—2842no—
307C2×C4—5682no—
308C2×C4—5682no—
309C2×C4—5688no—
310C2×C4—714no—
311C2×C4—712no—
312C2×C4—712no—
313C2×C4—1422no—
314C2×C4#1455610012yes—
315C2×C4D8×D7111yescharacteristic
316C2×C4#1455615212yes—
317C2×C4C2×D4×D7111yescharacteristic
318C8—1422no—
319C8#1455610012yes—
320C8C22×C22⋊D7111yescharacteristic
321C8C2×#1176586411yescharacteristic
322C22—44no—
323C22—88no—
324C22—82no—
325C22—82no—
326C22#1798619212yes—
327C22SD32×D7112yes—
328C22#1798643812yes—
329C22C2×D8×D7111yescharacteristic
330C4—82no—
331C4—5682no—
332C4—5682no—
333C4—714no—
334C4—1422no—
335C4#1798619212yes—
336C4C2×#1455610011yescharacteristic
337C4C2×#1455615211yescharacteristic
338C2—84no—
339C2#2259038314yesdirect product factor
340C2C2×#1798619211yescharacteristic
341C2C2×SD32×D7111yescharacteristic
342C2C2×#1798643811yescharacteristic
subgroupG/H
centerC23D8×D71
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC22×SD32×C71C2
socleC23×C71C2×D8
prime radicalC22×D8×C71C22
hypercenterC22×SD32D71
hypocenterC71C2×#2208
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×SD32

Complements

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

NH ≅ G/Ntype
2. C2×#17986377C2semidirect
4. #22590383C2direct (N × H)
5. C2×Dic71⋊C16C2semidirect
6. C2×#17985804C2semidirect
7. C2×#17985803C2semidirect
17. #17986377C22semidirect
23. Dic71⋊C16C22semidirect
24. #17985804C22semidirect
25. #17985803C22semidirect
140. C2×Dic71SD32semidirect
165. Dic71C2×SD32semidirect
168. C2×C71#2208semidirect
180. C71C2×#2208semidirect
339. C2#22590383direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560722
C2×#179863772
C2×D8×Dic712
#225903832
C2×Dic71⋊C162
C2×#179858042
C2×#179858032
C22×SD32×C712
C2×#220871