Finite Group Databasebeta

← C2×#22590214 #32150753

Subgroups — C2×#22590214 #32150753

Order 18176.

798 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556069C211yesmaximal, characteristic
2C2×C4×D568C211yesmaximal, characteristic, complemented
3#22590214C218yesmaximal, direct product factor
4C2×#17985826C211yesmaximal, characteristic, complemented
5C2×#17985800C211yesmaximal, characteristic, complemented
6C2×#17985799C211yesmaximal, characteristic, complemented
7C2×#17985775C211yesmaximal, characteristic, complemented
8C2×C4×D8×C71C211yesmaximal, characteristic, complemented
9C22×D568C2211yescharacteristic
10C2×C4×D284—21no—
11C2×#14556069C418yescomplemented
12C2×#14556069C2214yes—
13C22×C71⋊C16C2211yescharacteristic
14C22×C71⋊C16C2211yescharacteristic
15C4×D568—22no—
16C4×D568C2214yescomplemented
17C2×#14556062C2211yescharacteristic
18C2×#14556050—21no—
19#17985826C2214yescomplemented
20#17985800C2214yescomplemented
21#17985799C2214yescomplemented
22#17985775C2214yescomplemented
23C22×D8×C71C2211yescharacteristic
24C2×C4×D4×C71—21no—
25C4×D8×C71—22no—
26C4×D8×C71C2214yescomplemented
27C2×#107×C71C2211yescharacteristic
28C2×#102×C71—21no—
29C2×C4×C8×C71C2211yescharacteristic
30C22×D284—21no—
31C22×C4×D71—41no—
32C2×D568—21no—
33C2×D568—22no—
34C2×D568C2×C414yescomplemented
35C2×D568C2312yes—
36C4×D284—24no—
37C4×D284—42no—
38C2×C4⋊Dic71—21no—
39C2×(C2×D71)⋊C4—41no—
40#14556069C2×C4116yescomplemented
41C2×C71⋊C16—22no—
42C2×C71⋊C16C2×C414yescomplemented
43C2×C71⋊C16C2312yes—
44C2×C71⋊C16C2312yes—
45#14556062—21no—
46#14556062C2312yes—
47#14556050—24no—
48C22×D4×C71—21no—
49C23×C4×C71—41no—
50C2×D8×C71—21no—
51C2×D8×C71—22no—
52C2×D8×C71C2×C414yescomplemented
53C2×D8×C71C2312yes—
54C22×C8×C71D411yescharacteristic
55C22×C8×C71C2311yescharacteristic
56C4×D4×C71—24no—
57C4×D4×C71—42no—
58C2×C4⋊C4×C71—21no—
59C2×C22⋊C4×C71—41no—
60C2×C42×C71D411yescharacteristic
61#107×C71—21no—
62#107×C71C2312yes—
63#102×C71—24no—
64C4×C8×C71D412yes—
65C4×C8×C71C2312yes—
66C23×D71—41no—
67C2×D284—24no—
68C2×D284—22no—
69C2×D284—41no—
70C2×D284—42no—
71C22×Dic71—41no—
72C2×C4×D71—44no—
73C2×C4×D71—84no—
74D568—24no—
75D568—22no—
76D568C22×C414yescomplemented
77C4⋊Dic71—22no—
78C4⋊Dic71—41no—
79(C2×D71)⋊C4—44no—
80C71⋊C16—22no—
81C71⋊C16C22×C414yescomplemented
82C24×C71—41no—
83C2×D4×C71—24no—
84C2×D4×C71—22no—
85C2×D4×C71—41no—
86C2×D4×C71—42no—
87C22×C4×C71—41no—
88C22×C4×C71—44no—
89C22×C4×C71—84no—
90C22×C4×C71D811yescharacteristic
91C22×C4×C71D811yescharacteristic
92C22×C4×C71C2×D411yescharacteristic
93D8×C71—24no—
94D8×C71—22no—
95D8×C71C22×C414yescomplemented
96C2×C8×C71—22no—
97C2×C8×C71C22×C412yes—
98C2×C8×C71C2×D412yes—
99C2×C8×C71C2×D411yescharacteristic
100C2×C8×C71#4112yes—
101C2×C8×C71C2411yescharacteristic
102C4⋊C4×C71—22no—
103C4⋊C4×C71—41no—
104C22⋊C4×C71—44no—
105C42×C71D812yes—
106C42×C71C2×D412yes—
107C23×C71—42no—
108C23×C71—44no—
109C23×C71—82no—
110C23×C71—82no—
111C23×C71C2×D811yescharacteristic
112C22×D71—42no—
113C22×D71—44no—
114C22×D71—82no—
115C22×D71—82no—
116D4×C71—24no—
117D4×C71—42no—
118D4×C71—44no—
119C2×C4×C71—22no—
120C2×C4×C71—22no—
121C2×C4×C71—42no—
122C2×C4×C71—88no—
123C2×C4×C71—82no—
124C2×C4×C71C4×D412yes—
125C2×C4×C71C2×D812yes—
126C2×C4×C71C2×D812yes—
127C2×C4×C71C2×D811yescharacteristic
128C2×C4×C71#13512yes—
129C2×C4×C71C22×D411yescharacteristic
130C2×Dic71—42no—
131C2×Dic71—82no—
132D284—24no—
133D284—42no—
134D284—44no—
135C4×D71—88no—
136C8×C71—22no—
137C8×C71C4×D412yes—
138C8×C71C23×C411yescharacteristic
139C8×C71C2×#4111yescharacteristic
140C22×C71—44no—
141C22×C71—82no—
142C22×C71—82no—
143C22×C71—88no—
144C22×C71C4×D812yes—
145C22×C71#50912yes—
146C22×C71#50912yes—
147C22×C71C22×D811yescharacteristic
148C2×D71—44no—
149C2×D71—82no—
150C2×D71—82no—
151C2×D71—88no—
152C4×C71—22no—
153C4×C71—22no—
154C4×C71—82no—
155C4×C71C4×D812yes—
156C4×C71C2×C4×D411yescharacteristic
157C4×C71C2×#13511yescharacteristic
158Dic71—82no—
159C2×#2177—711nomaximal, Sylow
160C2×C71—84no—
161C2×C71#217714yescomplemented
162C2×C71C2×C4×D811yescharacteristic
163C2×C71C2×#50911yescharacteristic
164C2×C71C2×#50911yescharacteristic
165D71—84no—
166C22×D16—711no—
167C2×C4×D8—711no—
168C2×C4×D8D7111yescharacteristic, complemented
169#2177—718no—
170C2×#367—711no—
171C2×#357—711no—
172C2×#357—711no—
173C2×#346—711no—
174C71C2×#217711yescharacteristic, complemented, Sylow
175C22×D8—711no—
176C22×D8C2×D7111yescharacteristic
177C2×C4×D4—21no—
178C2×C4×D4—1421no—
179C2×D16—718no—
180C2×D16—714no—
181C22×C16—711no—
182C22×C16—711no—
183C4×D8—22no—
184C4×D8—714no—
185C4×D8—1422no—
186C4×D8C2×D7114yescomplemented
187C2×#107—711no—
188C2×#107C2×D7111yescharacteristic
189C2×#102—21no—
190C2×#102—1421no—
191C2×C4×C8C2×D7111yescharacteristic
192#367—714no—
193#357—714no—
194#357—714no—
195#346—714no—
196C22×D4—21no—
197C22×D4—1421no—
198C23×C4—41no—
199C23×C4—2841no—
200C2×D8—21no—
201C2×D8—22no—
202C2×D8—714no—
203C2×D8—712no—
204C2×D8—1421no—
205C2×D8—1422no—
206C2×D8C4×D7114yescomplemented
207C2×D8C22×D7112yes—
208C22×C8C22⋊D7111yescharacteristic
209C22×C8C22×D7111yescharacteristic
210C4×D4—24no—
211C4×D4—42no—
212C4×D4—2842no—
213C4×D4—1424no—
214C2×C4⋊C4—21no—
215C2×C4⋊C4—1421no—
216C2×C22⋊C4—41no—
217C2×C22⋊C4—2841no—
218C2×C42C22⋊D7111yescharacteristic
219D16—7116no—
220C2×C16—714no—
221C2×C16—712no—
222C2×C16—712no—
223C2×C16—1422no—
224#107—21no—
225#107—712no—
226#107—1421no—
227#107C22×D7112yes—
228#102—24no—
229#102—1424no—
230C4×C8C22⋊D7112yes—
231C4×C8C22×D7112yes—
232C24—41no—
233C24—2841no—
234C2×D4—22no—
235C2×D4—24no—
236C2×D4—41no—
237C2×D4—42no—
238C2×D4—2841no—
239C2×D4—2842no—
240C2×D4—1422no—
241C2×D4—1424no—
242C22×C4—41no—
243C22×C4—44no—
244C22×C4—84no—
245C22×C4—2841no—
246C22×C4—2844no—
247C22×C4—5684no—
248C22×C4#1176585011yescharacteristic
249C22×C4#1176585011yescharacteristic
250C22×C4C2×C22⋊D7111yescharacteristic
251D8—22no—
252D8—24no—
253D8—714no—
254D8—1422no—
255D8—1424no—
256D8C2×C4×D7114yescomplemented
257C2×C8—22no—
258C2×C8C2×C4×D7112yes—
259C2×C8C2×C22⋊D7112yes—
260C2×C8C2×C22⋊D7111yescharacteristic
261C2×C8#1176586512yes—
262C2×C8C23×D7111yescharacteristic
263C4⋊C4—22no—
264C4⋊C4—41no—
265C4⋊C4—2841no—
266C4⋊C4—1422no—
267C22⋊C4—44no—
268C22⋊C4—2844no—
269C42#1176585012yes—
270C42C2×C22⋊D7112yes—
271C16—714no—
272C16—1422no—
273C23—44no—
274C23—42no—
275C23—82no—
276C23—82no—
277C23—2844no—
278C23—2842no—
279C23—5682no—
280C23—5682no—
281C23C2×#1176585011yescharacteristic
282D4—24no—
283D4—44no—
284D4—42no—
285D4—2844no—
286D4—2842no—
287D4—1424no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—42no—
291C2×C4—88no—
292C2×C4—82no—
293C2×C4—2842no—
294C2×C4—5688no—
295C2×C4—5682no—
296C2×C4C4×C22⋊D7112yes—
297C2×C4C2×#1176585012yes—
298C2×C4C2×#1176585012yes—
299C2×C4C2×#1176585011yescharacteristic
300C2×C4#1455614812yes—
301C2×C4C22×C22⋊D7111yescharacteristic
302C8—22no—
303C8C4×C22⋊D7112yes—
304C8C22×C4×D7111yescharacteristic
305C8C2×#1176586511yescharacteristic
306C22—44no—
307C22—88no—
308C22—82no—
309C22—82no—
310C22—2844no—
311C22—5688no—
312C22—5682no—
313C22—5682no—
314C22C4×#1176585012yes—
315C22#1798643412yes—
316C22#1798643512yes—
317C22C22×#1176585011yescharacteristic
318C4—22no—
319C4—22no—
320C4—82no—
321C4—5682no—
322C4C4×#1176585012yes—
323C4C2×C4×C22⋊D7111yescharacteristic
324C4C2×#1455614811yescharacteristic
325C2—84no—
326C2—5684no—
327C2#2259021414yesdirect product factor
328C2C2×C4×#1176585011yescharacteristic
329C2C2×#1798643411yescharacteristic
330C2C2×#1798643511yescharacteristic
subgroupG/H
centerC23C2×#11765850
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC2×C4×D8×C71C2
socleC23×C71C2×D8
prime radicalC22×#14556069C2
cosocleC2×C8×C71C24
hypercenterC2×C4×D8D71
hypocenterC71C2×#2177
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
2. C2×C4×D568C2semidirect
3. #22590214C2direct (N × H)
4. C2×#17985826C2semidirect
5. C2×#17985800C2semidirect
6. C2×#17985799C2semidirect
7. C2×#17985775C2semidirect
8. C2×C4×D8×C71C2semidirect
11. C2×#14556069C4semidirect
16. C4×D568C22semidirect
19. #17985826C22semidirect
20. #17985800C22semidirect
21. #17985799C22semidirect
22. #17985775C22semidirect
26. C4×D8×C71C22semidirect
34. C2×D568C2×C4semidirect
40. #14556069C2×C4semidirect
42. C2×C71⋊C16C2×C4semidirect
52. C2×D8×C71C2×C4semidirect
76. D568C22×C4semidirect
81. C71⋊C16C22×C4semidirect
95. D8×C71C22×C4semidirect
161. C2×C71#2177semidirect
168. C2×C4×D8D71semidirect
174. C71C2×#2177semidirect
186. C4×D8C2×D71semidirect
206. C2×D8C4×D71semidirect
256. D8C2×C4×D71semidirect
327. C2#22590214direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560692
C2×C4×D5682
#225902142
C2×#179858262
C2×#179858002
C2×#179857992
C2×#179857752
C2×C4×D8×C712
C2×#217771