Finite Group Databasebeta

← C2×#22590278 #32151219

Subgroups — C2×#22590278 #32151219

Order 18176.

1146 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556150C211yesmaximal, characteristic
2C22×#14556074C211yesmaximal, characteristic, complemented
3C22×#14556071C211yesmaximal, characteristic, complemented
4#22590278C218yesmaximal, direct product factor
5C2×#17985802C211yesmaximal, characteristic, complemented
6C2×#17985799C211yesmaximal, characteristic, complemented
7C2×C22⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
8C2×#467×C71C211yesmaximal, characteristic, complemented
9C22×#11765865—21no—
10C2×#14556150—24no—
11C2×#14556150—24no—
12C2×#14556150—22no—
13C2×#14556150C2214yes—
14C22×Dic284C2211yescharacteristic
15C22×#11765854—21no—
16C22×D568C2211yescharacteristic
17C2×#14556074—24no—
18C2×#14556074C2214yescomplemented
19C2×#14556071—24no—
20C2×#14556071C2214yescomplemented
21C22×C71⋊C16C2211yescharacteristic
22C22×C71⋊C16C2211yescharacteristic
23#17985802C2214yescomplemented
24#17985799C2214yescomplemented
25C22⋊(C71⋊C16)C2214yescomplemented
26C22×Q16×C71C2211yescharacteristic
27C23×C8×C71C2211yescharacteristic
28C2×C22⋊Q8×C71—21no—
29#467×C71—22no—
30#467×C71C2214yescomplemented
31C2×#107×C71C2211yescharacteristic
32C2×#103×C71—21no—
33C2×#11765865—28no—
34C2×#11765865—24no—
35C2×#11765865—44no—
36C2×#11765865—42no—
37C22×Dic142—21no—
38C22×D284—21no—
39C22×C22⋊D71—41no—
40C22×C4×D71—41no—
41#14556150—216no—
42#14556150—28no—
43#14556150—28no—
44C2×Dic284—22no—
45C2×Dic284—21no—
46C2×Dic284D414yes—
47C2×Dic284C2312yes—
48C2×#11765854—28no—
49C2×#11765854—24no—
50C2×D568—22no—
51C2×D568—21no—
52C2×D568D414yes—
53C2×D568C2312yes—
54#14556074—28no—
55#14556071—28no—
56C2×C71⋊C16—22no—
57C2×C71⋊C16—22no—
58C2×C71⋊C16C2312yes—
59C2×C71⋊C16C2312yes—
60C22×Q8×C71—21no—
61C23×C4×C71D411yescharacteristic
62C2×Q16×C71—22no—
63C2×Q16×C71—22no—
64C2×Q16×C71—21no—
65C2×Q16×C71C2312yes—
66C22×C8×C71—22no—
67C22×C8×C71—22no—
68C22×C8×C71D411yescharacteristic
69C22×C8×C71D412yes—
70C22×C8×C71C2312yes—
71C22×C8×C71C2311yescharacteristic
72C22⋊Q8×C71—24no—
73C22⋊Q8×C71—42no—
74C2×C4⋊C4×C71—21no—
75C2×C4⋊C4×C71—41no—
76C2×C22⋊C4×C71—41no—
77#107×C71—21no—
78#107×C71C2312yes—
79#103×C71—24no—
80C23×D71—41no—
81#11765865—216no—
82#11765865—48no—
83#11765865—416no—
84C2×Dic142—24no—
85C2×Dic142—22no—
86C2×Dic142—41no—
87C2×Dic142—42no—
88C2×D284—24no—
89C2×D284—22no—
90C2×D284—41no—
91C2×D284—42no—
92C2×C22⋊D71—48no—
93C2×C22⋊D71—44no—
94C22×Dic71—41no—
95C2×C4×D71—48no—
96C2×C4×D71—44no—
97Dic284—24no—
98Dic284—22no—
99Dic284C2×D414yes—
100#11765854—216no—
101D568—24no—
102D568—22no—
103D568C2×D414yes—
104C71⋊C16—22no—
105C71⋊C16—22no—
106C24×C71D811yescharacteristic
107C2×Q8×C71—22no—
108C2×Q8×C71—41no—
109C2×Q8×C71—42no—
110C2×Q8×C71—42no—
111C22×C4×C71—22no—
112C22×C4×C71—22no—
113C22×C4×C71—41no—
114C22×C4×C71—41no—
115C22×C4×C71D811yescharacteristic
116C22×C4×C71D812yes—
117C22×C4×C71C2×D412yes—
118C22×C4×C71C2×D411yescharacteristic
119Q16×C71—22no—
120Q16×C71—22no—
121Q16×C71—42no—
122C2×C8×C71—22no—
123C2×C8×C71—24no—
124C2×C8×C71—22no—
125C2×C8×C71—22no—
126C2×C8×C71C2×D412yes—
127C2×C8×C71C2×D412yes—
128C2×C8×C71C2×D412yes—
129C2×C8×C71C2×D411yescharacteristic
130C2×C8×C71C2411yescharacteristic
131C4⋊C4×C71—22no—
132C4⋊C4×C71—41no—
133C4⋊C4×C71—44no—
134C22⋊C4×C71—44no—
135C23×C71—22no—
136C23×C71—22no—
137C23×C71—22no—
138C23×C71C2×D812yes—
139C23×C71C2×D811yescharacteristic
140C22×D71—42no—
141C22×D71—44no—
142C22×D71—82no—
143C22×D71—82no—
144Q8×C71—42no—
145Q8×C71—42no—
146Q8×C71—82no—
147C2×C4×C71—22no—
148C2×C4×C71—22no—
149C2×C4×C71—22no—
150C2×C4×C71—24no—
151C2×C4×C71—42no—
152C2×C4×C71—42no—
153C2×C4×C71—82no—
154C2×C4×C71—82no—
155C2×C4×C71#12012yes—
156C2×C4×C71C2×D812yes—
157C2×C4×C71C2×D811yescharacteristic
158C2×C4×C71AGL(1,ℤ/8)12yes—
159C2×C4×C71C22×D411yescharacteristic
160C22⋊D71—416no—
161C2×Dic71—42no—
162C2×Dic71—44no—
163D284—24no—
164D284—42no—
165D284—44no—
166C4×D71—416no—
167Dic142—24no—
168Dic142—42no—
169Dic142—44no—
170C8×C71—22no—
171C8×C71#12012yes—
172C8×C71C22×D411yescharacteristic
173C8×C71C22×D411yescharacteristic
174C22×C71—22no—
175C22×C71—22no—
176C22×C71—22no—
177C22×C71—44no—
178C22×C71#44712yes—
179C22×C71#50812yes—
180C22×C71#51012yes—
181C22×C71C22×D811yescharacteristic
182C2×D71—44no—
183C2×D71—82no—
184C2×D71—82no—
185C2×D71—88no—
186C4×C71—22no—
187C4×C71—82no—
188C4×C71—82no—
189C4×C71#44712yes—
190C4×C71C2×#12011yescharacteristic
191C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
192Dic71—44no—
193C2×#2189—711nomaximal, Sylow
194C2×C71—42no—
195C2×C71#218914yescomplemented
196C2×C71C2×#44711yescharacteristic
197C2×C71C2×#50811yescharacteristic
198C2×C71C2×#51011yescharacteristic
199D71—84no—
200C22×#135—711no—
201C22×Q32—711no—
202C22×SD32—711no—
203C2×#467D7111yescharacteristic, complemented
204#2189—718no—
205C2×#358—711no—
206C2×#357—711no—
207C2×C22⋊C16—711no—
208C71C2×#218911yescharacteristic, complemented, Sylow
209C22×#41—1421no—
210C2×#135—714no—
211C2×#135—1424no—
212C2×#135—1424no—
213C2×#135—1422no—
214C22×Q16—711no—
215C22×Q16C2×D7111yescharacteristic
216C22×SD16—1421no—
217C22×D8—711no—
218C23×C8C2×D7111yescharacteristic
219C2×C22⋊Q8—21no—
220C2×Q32—714no—
221C2×Q32—1424no—
222C2×SD32—714no—
223C2×SD32—1424no—
224C22×C16—711no—
225C22×C16—711no—
226#467—22no—
227#467C2×D7114yescomplemented
228C2×#107C2×D7111yescharacteristic
229C2×#103—21no—
230#358—714no—
231#357—714no—
232C22⋊C16—714no—
233C2×#41—2844no—
234C2×#41—2842no—
235C2×#41—1428no—
236C2×#41—1424no—
237C22×Q8—21no—
238C22×Q8—1421no—
239C22×D4—2841no—
240C22×D4—1421no—
241C23×C4—2841no—
242C23×C4C22⋊D7111yescharacteristic
243#135—1428no—
244#135—1428no—
245#135—14216no—
246C2×Q16—22no—
247C2×Q16—22no—
248C2×Q16—21no—
249C2×Q16—714no—
250C2×Q16—712no—
251C2×Q16—1422no—
252C2×Q16—1421no—
253C2×Q16C22×D7112yes—
254C2×SD16—1428no—
255C2×SD16—1424no—
256C2×D8—714no—
257C2×D8—712no—
258C2×D8—1422no—
259C2×D8—1421no—
260C22×C8—22no—
261C22×C8—22no—
262C22×C8C22⋊D7111yescharacteristic
263C22×C8C22⋊D7112yes—
264C22×C8C22×D7112yes—
265C22×C8C22×D7111yescharacteristic
266C22⋊Q8—24no—
267C22⋊Q8—42no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4—41no—
270C2×C22⋊C4—41no—
271Q32—1428no—
272SD32—1428no—
273C2×C16—712no—
274C2×C16—712no—
275C2×C16—1422no—
276C2×C16—1422no—
277#107—21no—
278#107C22×D7112yes—
279#103—24no—
280C24—2841no—
281C24#1176585011yescharacteristic
282#41—28416no—
283#41—2848no—
284#41—14216no—
285C2×Q8—22no—
286C2×Q8—41no—
287C2×Q8—42no—
288C2×Q8—42no—
289C2×Q8—2841no—
290C2×Q8—2842no—
291C2×Q8—1422no—
292C2×Q8—1424no—
293C2×D4—2848no—
294C2×D4—2844no—
295C2×D4—2841no—
296C2×D4—2842no—
297C2×D4—1422no—
298C2×D4—1424no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—41no—
302C22×C4—41no—
303C22×C4—2848no—
304C22×C4—2841no—
305C22×C4—2844no—
306C22×C4#1176585012yes—
307C22×C4#1176585011yescharacteristic
308C22×C4C2×C22⋊D7112yes—
309C22×C4C2×C22⋊D7111yescharacteristic
310Q16—22no—
311Q16—22no—
312Q16—42no—
313Q16—714no—
314Q16—1422no—
315Q16—1424no—
316SD16—14216no—
317D8—714no—
318D8—1422no—
319D8—1424no—
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—22no—
323C2×C8—24no—
324C2×C8D4×D7112yes—
325C2×C8D4×D7112yes—
326C2×C8C2×C22⋊D7112yes—
327C2×C8C2×C22⋊D7111yescharacteristic
328C2×C8C23×D7111yescharacteristic
329C4⋊C4—22no—
330C4⋊C4—41no—
331C4⋊C4—44no—
332C22⋊C4—44no—
333C16—1422no—
334C16—1422no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—2844no—
339C23—2842no—
340C23—5682no—
341C23—5682no—
342C23C2×#1176585012yes—
343C23C2×#1176585011yescharacteristic
344Q8—42no—
345Q8—42no—
346Q8—82no—
347Q8—2844no—
348Q8—2842no—
349Q8—1424no—
350D4—28416no—
351D4—2844no—
352D4—2842no—
353D4—1424no—
354C2×C4—22no—
355C2×C4—24no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—82no—
361C2×C4—82no—
362C2×C4—28416no—
363C2×C4—2844no—
364C2×C4—2842no—
365C2×C4#1455609612yes—
366C2×C4C2×#1176585012yes—
367C2×C4C2×#1176585011yescharacteristic
368C2×C4#1455615312yes—
369C2×C4C22×C22⋊D7111yescharacteristic
370C8—22no—
371C8#1455609612yes—
372C8C2×D4×D7111yescharacteristic
373C8C2×D4×D7111yescharacteristic
374C22—22no—
375C22—22no—
376C22—22no—
377C22—44no—
378C22—2844no—
379C22—5688no—
380C22—5682no—
381C22—5682no—
382C22#1798613212yes—
383C22#1798642912yes—
384C22#1798644012yes—
385C22C22×#1176585011yescharacteristic
386C4—22no—
387C4—82no—
388C4—82no—
389C4—2844no—
390C4#1798613212yes—
391C4C2×#1455609611yescharacteristic
392C4C2×#1455615311yescharacteristic
393C2—42no—
394C2—5684no—
395C2#2259027814yesdirect product factor
396C2C2×#1798613211yescharacteristic
397C2C2×#1798642911yescharacteristic
398C2C2×#1798644011yescharacteristic
subgroupG/H
centerC23C2×#11765850
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC2×#467×C71C2
socleC23×C71C2×D8
prime radicalC22×#14556150C2
hypercenterC2×#467D71
hypocenterC71C2×#2189
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#467

Complements

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

NH ≅ G/Ntype
2. C22×#14556074C2semidirect
3. C22×#14556071C2semidirect
4. #22590278C2direct (N × H)
5. C2×#17985802C2semidirect
6. C2×#17985799C2semidirect
7. C2×C22⋊(C71⋊C16)C2semidirect
8. C2×#467×C71C2semidirect
18. C2×#14556074C22semidirect
20. C2×#14556071C22semidirect
23. #17985802C22semidirect
24. #17985799C22semidirect
25. C22⋊(C71⋊C16)C22semidirect
30. #467×C71C22semidirect
195. C2×C71#2189semidirect
203. C2×#467D71semidirect
208. C71C2×#2189semidirect
227. #467C2×D71semidirect
395. C2#22590278direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561502
C22×#145560742
C22×#145560712
#225902782
C2×#179858022
C2×#179857992
C2×C22⋊(C71⋊C16)2
C2×#467×C712
C2×#218971