Finite Group Databasebeta

← C2×#22590228 #32150882

Subgroups — C2×#22590228 #32150882

Order 18176.

646 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986439C211yesmaximal, characteristic
2C2×#17986121C211yesmaximal, characteristic
3C2×#17986105C211yesmaximal, characteristic, complemented
4#22590228C218yesmaximal, direct product factor
5C2×#17985821C211yesmaximal, characteristic, complemented
6C2×#17985816C211yesmaximal, characteristic, complemented
7C2×#17985776C211yesmaximal, characteristic, complemented
8C2×#360×C71C211yesmaximal, characteristic
9C22×Dic284C2211yescharacteristic
10C2×#14556135—21no—
11C2×#14556093—21no—
12#17986439C414yescomplemented
13#17986439C2214yes—
14C2×#14556074C412yescomplemented
15C2×#14556072C412yescomplemented
16C2×#14556068C2211yescharacteristic
17#17986121—22no—
18#17986121C2214yes—
19#17986105—22no—
20#17986105C2214yescomplemented
21C2×#14556064C2211yescharacteristic
22C2×#14556055—21no—
23C2×#14556051—21no—
24C2×#14556038C2211yescharacteristic
25#17985821C2214yescomplemented
26#17985816C2214yescomplemented
27#17985776C2214yescomplemented
28C2×#135×C71C2211yescharacteristic
29C2×M32×C71C2211yescharacteristic
30C2×#106×C71C2211yescharacteristic
31#360×C71C2214yes—
32C22×Dic142—21no—
33C2×Dic284—21no—
34C2×Dic284—21no—
35C2×Dic284—21no—
36C2×Dic284C2×C412yes—
37C2×Dic284C2×C412yes—
38C2×Dic284C2312yes—
39#14556135—24no—
40#14556135—42no—
41C2×#11765849—21no—
42C2×#11765849—41no—
43C22×C71⋊C8—41no—
44C22×C71⋊C8D411yescharacteristic
45#14556093—24no—
46#14556093—42no—
47C2×Dic71⋊C4—41no—
48C2×C4×Dic71—41no—
49C2×C4×Dic71D411yescharacteristic
50#14556074C2×C418yescomplemented
51#14556072C2×C418yescomplemented
52#14556068C2×C412yes—
53#14556068C2312yes—
54C2×C71⋊C16C2×C412yes—
55#14556064—21no—
56#14556064C2312yes—
57#14556055—24no—
58#14556051—24no—
59#14556038D412yes—
60#14556038C2312yes—
61C2×#41×C71—21no—
62#135×C71—21no—
63#135×C71—21no—
64#135×C71C2×C412yes—
65#135×C71C2312yes—
66C2×Q16×C71C2×C411yescharacteristic
67C2×SD16×C71—21no—
68C2×D8×C71C2×C411yescharacteristic
69C22×C8×C71C2311yescharacteristic
70C2×C4⋊C4×C71—21no—
71M32×C71—21no—
72M32×C71C2312yes—
73C2×C16×C71—21no—
74#106×C71—21no—
75#106×C71C2312yes—
76C2×Dic142—22no—
77C2×Dic142—22no—
78C2×Dic142—22no—
79C2×Dic142—41no—
80C2×Dic142—41no—
81C2×Dic142—41no—
82C22×Dic71—21no—
83C22×Dic71—41no—
84Dic284—22no—
85Dic284—22no—
86Dic284—22no—
87Dic284C22×C414yes—
88#11765849—22no—
89#11765849—44no—
90#11765849—41no—
91C2×C71⋊C8—21no—
92C2×C71⋊C8—21no—
93C2×C71⋊C8—44no—
94C2×C71⋊C8—41no—
95C2×C71⋊C8C2×D412yes—
96Dic71⋊C4—44no—
97C4×Dic71—21no—
98C4×Dic71—44no—
99C4×Dic71C2×D412yes—
100C71⋊C16C22×C414yes—
101#41×C71—22no—
102#41×C71—22no—
103#41×C71—41no—
104#41×C71—41no—
105C2×Q8×C71—21no—
106C2×D4×C71—21no—
107C2×D4×C71—41no—
108C22×C4×C71—41no—
109C22×C4×C71—41no—
110C22×C4×C71C2×D411yescharacteristic
111Q16×C71—21no—
112Q16×C71C22×C412yes—
113SD16×C71—22no—
114SD16×C71—22no—
115D8×C71—21no—
116D8×C71C22×C412yes—
117C2×C8×C71C22×C411yescharacteristic
118C2×C8×C71C22×C411yescharacteristic
119C2×C8×C71C2×D411yescharacteristic
120C2×C8×C71#4111yescharacteristic
121C2×C8×C71#4111yescharacteristic
122C2×C8×C71C2411yescharacteristic
123C4⋊C4×C71—22no—
124C4⋊C4×C71—41no—
125C16×C71—22no—
126C23×C71—41no—
127C23×C71AGL(1,ℤ/8)11yescharacteristic
128Q8×C71—22no—
129Q8×C71—41no—
130D4×C71—22no—
131D4×C71—42no—
132D4×C71—42no—
133D4×C71—41no—
134C2×C4×C71—41no—
135C2×C4×C71—42no—
136C2×C4×C71—42no—
137C2×C4×C71—42no—
138C2×C4×C71—82no—
139C2×C4×C71C4×D411yescharacteristic
140C2×C4×C71C4×D411yescharacteristic
141C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
142C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
143C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
144C2×C4×C71C22×D411yescharacteristic
145C2×Dic71—22no—
146C2×Dic71—42no—
147C2×Dic71—42no—
148C2×Dic71—42no—
149C2×Dic71—42no—
150Dic142—24no—
151Dic142—42no—
152Dic142—42no—
153Dic142—42no—
154C8×C71C4×D411yescharacteristic
155C8×C71C4×D411yescharacteristic
156C8×C71C23×C411yescharacteristic
157C8×C71C2×#4111yescharacteristic
158C71⋊C8—22no—
159C71⋊C8—42no—
160C22×C71—22no—
161C22×C71—42no—
162C22×C71—82no—
163C22×C71#44211yescharacteristic
164C22×C71#44211yescharacteristic
165C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
166C4×C71—42no—
167C4×C71—82no—
168C4×C71#44211yescharacteristic
169C4×C71#44211yescharacteristic
170C4×C71C2×C4×D411yescharacteristic
171C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
172Dic71—42no—
173Dic71—44no—
174C2×#2180—711nomaximal, Sylow
175C2×C71—21no—
176C2×C71—21no—
177C2×C71—82no—
178C2×C71#218012yescomplemented
179C2×C71C2×#44211yescharacteristic
180C2×#510—711no—
181C2×#444—711no—
182C2×#441—711no—
183#2180—718no—
184C2×#365—711no—
185C2×#362—711no—
186C2×#360D7111yescharacteristic
187C2×#347—711no—
188C71C2×#218011yescharacteristic, complemented, Sylow
189C2×#135C2×D7111yescharacteristic
190C22×Q16—711no—
191C2×#131—1421no—
192C2×C4×Q8—1421no—
193#510—714no—
194#510—714no—
195C2×Q32—712no—
196C2×SD32—712no—
197C2×M32—711no—
198C2×M32C2×D7111yescharacteristic
199#444—714no—
200#444—1422no—
201#441—714no—
202#441—1422no—
203C2×#108—711no—
204C2×#106C2×D7111yescharacteristic
205C2×#104—1421no—
206C2×#103—1421no—
207C2×#97—711no—
208#365—714no—
209#362—714no—
210#360C2×D7114yes—
211#347—714no—
212C2×#41—21no—
213C22×Q8—1421no—
214#135—21no—
215#135—21no—
216#135C4×D7112yes—
217#135C22×D7112yes—
218C2×Q16—712no—
219C2×Q16—712no—
220C2×Q16—712no—
221C2×Q16—1421no—
222C2×Q16—1421no—
223C2×Q16—1421no—
224C2×Q16C4×D7111yescharacteristic
225C2×SD16—21no—
226C2×D8C4×D7111yescharacteristic
227#131—2842no—
228#131—1424no—
229C2×M16—2841no—
230C2×M16—1421no—
231C22×C8—2841no—
232C22×C8—711no—
233C22×C8C22×D7111yescharacteristic
234C4×Q8—2842no—
235C4×Q8—1424no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—2841no—
238C2×C42—2841no—
239C2×C42—711no—
240Q32—718no—
241SD32—718no—
242M32—21no—
243M32—712no—
244M32—712no—
245M32C22×D7112yes—
246C2×C16—21no—
247C2×C16—712no—
248#108—712no—
249#108—1421no—
250#106—21no—
251#106C22×D7112yes—
252#104—1424no—
253#103—1424no—
254#97—712no—
255#97—712no—
256#41—22no—
257#41—22no—
258#41—41no—
259#41—41no—
260C2×Q8—21no—
261C2×Q8—2841no—
262C2×Q8—2841no—
263C2×Q8—2841no—
264C2×Q8—1422no—
265C2×Q8—1422no—
266C2×Q8—1422no—
267C2×D4—21no—
268C2×D4—41no—
269C22×C4—41no—
270C22×C4—41no—
271C22×C4—2841no—
272C22×C4—1421no—
273C22×C4D4×D7111yescharacteristic
274Q16—21no—
275Q16—714no—
276Q16—1422no—
277Q16—1422no—
278Q16—1422no—
279Q16C2×C4×D7112yes—
280SD16—22no—
281SD16—22no—
282D8—21no—
283D8C2×C4×D7112yes—
284M16—2841no—
285M16—2844no—
286M16—1422no—
287C2×C8—2841no—
288C2×C8—2844no—
289C2×C8—712no—
290C2×C8—1421no—
291C2×C8—1421no—
292C2×C8C2×C4×D7111yescharacteristic
293C2×C8C2×C4×D7111yescharacteristic
294C2×C8D4×D7111yescharacteristic
295C2×C8#1176586411yescharacteristic
296C2×C8#1176586411yescharacteristic
297C2×C8C23×D7111yescharacteristic
298C4⋊C4—22no—
299C4⋊C4—41no—
300C4⋊C4—2844no—
301C42—2844no—
302C42—712no—
303C42—1421no—
304C16—22no—
305C16—714no—
306C23—41no—
307C23#1455615211yescharacteristic
308Q8—22no—
309Q8—41no—
310Q8—2842no—
311Q8—2842no—
312Q8—2842no—
313Q8—1424no—
314D4—22no—
315D4—42no—
316D4—42no—
317D4—41no—
318C2×C4—41no—
319C2×C4—42no—
320C2×C4—42no—
321C2×C4—42no—
322C2×C4—82no—
323C2×C4—2842no—
324C2×C4—2842no—
325C2×C4—2842no—
326C2×C4—2842no—
327C2×C4—1422no—
328C2×C4(C22⋊D71)⋊C411yescharacteristic
329C2×C4(C22⋊D71)⋊C411yescharacteristic
330C2×C4#1455615211yescharacteristic
331C2×C4#1455615511yescharacteristic
332C2×C4#1455615511yescharacteristic
333C2×C4C2×D4×D7111yescharacteristic
334C8—2842no—
335C8—1422no—
336C8(C22⋊D71)⋊C411yescharacteristic
337C8(C22⋊D71)⋊C411yescharacteristic
338C8C22×C4×D7111yescharacteristic
339C8C2×#1176586411yescharacteristic
340C22—22no—
341C22—42no—
342C22—82no—
343C22#1798610811yescharacteristic
344C22#1798610811yescharacteristic
345C22C2×#1455615211yescharacteristic
346C4—42no—
347C4—82no—
348C4—2842no—
349C4—2844no—
350C4#1798610811yescharacteristic
351C4#1798610811yescharacteristic
352C4C2×(C22⋊D71)⋊C411yescharacteristic
353C4C2×#1455615511yescharacteristic
354C2—21no—
355C2—21no—
356C2—82no—
357C2#2259022812yesdirect product factor
358C2C2×#1798610811yescharacteristic
subgroupG/H
centerC22#17986108
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC2×#360×C71C2
socleC22×C71#442
prime radicalC2×#135×C71C22
cosocleC2×C8×C71C24
hypercenterC2×#360D71
hypocenterC71C2×#2180
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#360

Complements

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

NH ≅ G/Ntype
3. C2×#17986105C2semidirect
4. #22590228C2direct (N × H)
5. C2×#17985821C2semidirect
6. C2×#17985816C2semidirect
7. C2×#17985776C2semidirect
12. #17986439C4semidirect
14. C2×#14556074C4semidirect
15. C2×#14556072C4semidirect
20. #17986105C22semidirect
25. #17985821C22semidirect
26. #17985816C22semidirect
27. #17985776C22semidirect
50. #14556074C2×C4semidirect
51. #14556072C2×C4semidirect
178. C2×C71#2180semidirect
188. C71C2×#2180semidirect
357. C2#22590228direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864392
C2×#179861212
C2×#179861052
#225902282
C2×#179858212
C2×#179858162
C2×#179857762
C2×#360×C712
C2×#218071