Finite Group Databasebeta

← C2×#22589865 #32027214

Subgroups — C2×#22589865 #32027214

Order 18176.

1454 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556061C211yesmaximal, characteristic, complemented
2C22×#14556050C211yesmaximal, characteristic
3C22×#14556048C211yesmaximal, characteristic
4C2×#17985900C211yesmaximal, characteristic
5C2×#17985868C211yesmaximal, characteristic, complemented
6#22589865C218yesmaximal, direct product factor
7C2×#17985753C211yesmaximal, characteristic, complemented
8C22×#107×C71C211yesmaximal, characteristic, complemented
9C23×D284C2211yescharacteristic
10C23×C71⋊C8C2211yescharacteristic
11C22×C4⋊Dic71C2211yescharacteristic
12C22×Dic71⋊C4—22no—
13C22×(C2×D71)⋊C4—22no—
14C22×C4×Dic71C2211yescharacteristic
15C2×#14556061—24no—
16C2×#14556061C2214yescomplemented
17C2×#14556050—24no—
18C2×#14556050C2214yes—
19C2×#14556048—24no—
20C2×#14556048C2214yes—
21#17985900—22no—
22#17985900C2214yes—
23#17985868—22no—
24#17985868C2214yescomplemented
25#17985753C2214yescomplemented
26C23×C8×C71C2211yescharacteristic
27C22×C4⋊C4×C71C2211yescharacteristic
28C22×C4⋊C4×C71C2211yescharacteristic
29C2×#107×C71—24no—
30C2×#107×C71C2214yescomplemented
31C24×D71—21no—
32C22×D284—22no—
33C22×D284—22no—
34C22×D284—21no—
35C22×D284—22no—
36C22×D284—22no—
37C22×D284—22no—
38C22×D284Q814yes—
39C22×D284C2312yes—
40C23×Dic71—21no—
41C23×Dic71D412yes—
42C22×C71⋊C8—22no—
43C22×C71⋊C8—22no—
44C22×C71⋊C8D414yes—
45C22×C71⋊C8C2312yes—
46C2×C4⋊Dic71—22no—
47C2×C4⋊Dic71—22no—
48C2×C4⋊Dic71—21no—
49C2×C4⋊Dic71C2312yes—
50C2×Dic71⋊C4—28no—
51C2×Dic71⋊C4—48no—
52C2×(C2×D71)⋊C4—28no—
53C2×(C2×D71)⋊C4—48no—
54C2×C4×Dic71—22no—
55C2×C4×Dic71—22no—
56C2×C4×Dic71D412yes—
57C2×C4×Dic71C2312yes—
58#14556061—28no—
59#14556050—28no—
60#14556048—28no—
61C23×C4×C71—21no—
62C23×C4×C71—21no—
63C23×C4×C71C2311yescharacteristic
64C22×C8×C71—22no—
65C22×C8×C71—22no—
66C22×C8×C71D414yes—
67C22×C8×C71C2312yes—
68C2×C4⋊C4×C71—22no—
69C2×C4⋊C4×C71—22no—
70C2×C4⋊C4×C71—22no—
71C2×C4⋊C4×C71—22no—
72C2×C4⋊C4×C71—21no—
73C2×C4⋊C4×C71—21no—
74C2×C4⋊C4×C71C2312yes—
75C2×C4⋊C4×C71C2312yes—
76#107×C71—28no—
77C23×D71—24no—
78C23×D71—22no—
79C23×D71—42no—
80C23×D71—42no—
81C23×D71—44no—
82C23×D71—44no—
83C2×D284—28no—
84C2×D284—28no—
85C2×D284—22no—
86C2×D284—22no—
87C2×D284—22no—
88C2×D284—22no—
89C2×D284—24no—
90C2×D284—22no—
91C2×D284—44no—
92C2×D284—44no—
93C2×D284—42no—
94C2×D284—42no—
95C2×D284C2×Q814yes—
96C22×Dic71—24no—
97C22×Dic71—24no—
98C22×Dic71—22no—
99C22×Dic71—42no—
100C22×Dic71—44no—
101C22×Dic71D818yes—
102C22×Dic71C2×D414yes—
103C2×C71⋊C8—28no—
104C2×C71⋊C8—22no—
105C2×C71⋊C8—22no—
106C2×C71⋊C8C2×D414yes—
107C4⋊Dic71—22no—
108C4⋊Dic71—22no—
109C4⋊Dic71—42no—
110Dic71⋊C4—416no—
111(C2×D71)⋊C4—416no—
112C4×Dic71—24no—
113C4×Dic71—22no—
114C4×Dic71—22no—
115C24×C71C2×D411yescharacteristic
116C22×C4×C71—22no—
117C22×C4×C71—22no—
118C22×C4×C71—42no—
119C22×C4×C71—42no—
120C22×C4×C71—44no—
121C22×C4×C71—44no—
122C22×C4×C71C2×D411yescharacteristic
123C22×C4×C71C2×D412yes—
124C22×C4×C71C2×D412yes—
125C22×C4×C71C2×Q812yes—
126C22×C4×C71#4112yes—
127C22×C4×C71#4112yes—
128C22×C4×C71#4112yes—
129C22×C4×C71C2411yescharacteristic
130C2×C8×C71—28no—
131C2×C8×C71—22no—
132C2×C8×C71—22no—
133C2×C8×C71C2×D414yes—
134C4⋊C4×C71—22no—
135C4⋊C4×C71—22no—
136C4⋊C4×C71—22no—
137C4⋊C4×C71—22no—
138C4⋊C4×C71—42no—
139C4⋊C4×C71—42no—
140C23×C71C22⋊Q812yes—
141C23×C71#12312yes—
142C23×C71#12712yes—
143C23×C71C2×D814yes—
144C23×C71#13714yes—
145C23×C71C22×D411yescharacteristic
146C22×D71—24no—
147C22×D71—42no—
148C22×D71—42no—
149C22×D71—44no—
150C22×D71—44no—
151C22×D71—48no—
152C22×D71—416no—
153C22×D71—88no—
154C22×D71—84no—
155C22×D71—84no—
156C2×C4×C71—42no—
157C2×C4×C71—42no—
158C2×C4×C71—44no—
159C2×C4×C71—44no—
160C2×C4×C71—84no—
161C2×C4×C71—84no—
162C2×C4×C71C22⋊Q814yes—
163C2×C4×C71C22⋊Q814yes—
164C2×C4×C71C22⋊Q812yes—
165C2×C4×C71#12314yes—
166C2×C4×C71#12314yes—
167C2×C4×C71#12312yes—
168C2×C4×C71#12712yes—
169C2×C4×C71C22×D411yescharacteristic
170C2×C4×C71C22×D411yescharacteristic
171C2×C4×C71C22×Q811yescharacteristic
172C2×C4×C71C2×#4111yescharacteristic
173C2×C4×C71C2×#4111yescharacteristic
174C2×C4×C71C2×#4111yescharacteristic
175C2×Dic71—24no—
176C2×Dic71—24no—
177C2×Dic71—216no—
178C2×Dic71—42no—
179C2×Dic71—44no—
180C2×Dic71—84no—
181C2×Dic71C2×D818yes—
182D284—24no—
183D284—24no—
184D284—42no—
185D284—42no—
186D284—48no—
187C8×C71—24no—
188C71⋊C8—24no—
189C22×C71#39914yes—
190C22×C71#47418yes—
191C22×C71#48018yes—
192C22×C71#49314yes—
193C22×C71#49714yes—
194C22×C71C2×C22⋊Q811yescharacteristic
195C22×C71C2×#12311yescharacteristic
196C22×C71C2×#12711yescharacteristic
197C22×C71C22×D812yes—
198C22×C71C2×#13712yes—
199C2×D71—44no—
200C2×D71—48no—
201C2×D71—84no—
202C2×D71—816no—
203C2×D71—82no—
204C2×D71—82no—
205C4×C71—82no—
206C4×C71—82no—
207C4×C71#39914yes—
208C4×C71C2×C22⋊Q811yescharacteristic
209C4×C71C2×C22⋊Q811yescharacteristic
210C4×C71C2×#12311yescharacteristic
211C4×C71C2×#12311yescharacteristic
212Dic71—28no—
213Dic71—82no—
214C2×#2093—711nomaximal, Sylow
215C2×C71#209318yescomplemented
216C2×C71C2×#39911yescharacteristic
217C2×C71C2×#47412yes—
218C2×C71C2×#48012yes—
219C2×C71C2×#49311yescharacteristic
220C2×C71C2×#49711yescharacteristic
221D71—84no—
222C22×#107—711no—
223C22×#107D7111yescharacteristic, complemented
224C22×#102—711no—
225C22×#102—711no—
226C2×#390—711no—
227C2×#384—711no—
228#2093—718no—
229C2×#336—711no—
230C71C2×#209311yescharacteristic, complemented, Sylow
231C23×D4—711no—
232C23×C8—711no—
233C23×C8C2×D7111yescharacteristic
234C22×C4⋊C4—711no—
235C22×C4⋊C4—1422no—
236C22×C4⋊C4C2×D7111yescharacteristic
237C22×C4⋊C4C2×D7111yescharacteristic
238C22×C22⋊C4—1422no—
239C22×C42—711no—
240C2×#107—24no—
241C2×#107—714no—
242C2×#107—1424no—
243C2×#107C2×D7114yescomplemented
244C2×#102—714no—
245C2×#102—714no—
246C2×#102—1424no—
247C2×#102—1424no—
248#390—714no—
249#390—1422no—
250#384—714no—
251#384—1422no—
252#336—714no—
253C25—1421no—
254C22×D4—714no—
255C22×D4—712no—
256C22×D4—1421no—
257C22×D4—1422no—
258C22×D4—1422no—
259C22×D4—1422no—
260C22×D4—1422no—
261C22×D4—1422no—
262C23×C4—21no—
263C23×C4—21no—
264C23×C4—712no—
265C23×C4—1421no—
266C23×C4C22×D7111yescharacteristic
267C22×C8—22no—
268C22×C8—22no—
269C22×C8—714no—
270C22×C8—712no—
271C22×C8—1422no—
272C22×C8—1422no—
273C22×C8C22⋊D7114yes—
274C22×C8C22×D7112yes—
275C2×C4⋊C4—22no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—22no—
278C2×C4⋊C4—22no—
279C2×C4⋊C4—21no—
280C2×C4⋊C4—21no—
281C2×C4⋊C4—2848no—
282C2×C4⋊C4—712no—
283C2×C4⋊C4—1428no—
284C2×C4⋊C4—1421no—
285C2×C4⋊C4—1422no—
286C2×C4⋊C4—1422no—
287C2×C4⋊C4C22×D7112yes—
288C2×C4⋊C4C22×D7112yes—
289C2×C22⋊C4—2848no—
290C2×C22⋊C4—1428no—
291C2×C42—712no—
292C2×C42—712no—
293C2×C42—1422no—
294C2×C42—1422no—
295#107—28no—
296#107—1428no—
297#102—1428no—
298#102—1428no—
299C24—2844no—
300C24—2842no—
301C24—2842no—
302C24—2844no—
303C24—1422no—
304C24—1424no—
305C24D4×D7111yescharacteristic
306C2×D4—2844no—
307C2×D4—2842no—
308C2×D4—2844no—
309C2×D4—2842no—
310C2×D4—714no—
311C2×D4—1422no—
312C2×D4—1422no—
313C2×D4—1422no—
314C2×D4—1422no—
315C2×D4—1422no—
316C2×D4—1428no—
317C2×D4—1424no—
318C2×D4—1428no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—42no—
322C22×C4—42no—
323C22×C4—44no—
324C22×C4—44no—
325C22×C4—2842no—
326C22×C4—2844no—
327C22×C4—714no—
328C22×C4—718no—
329C22×C4—1422no—
330C22×C4—1424no—
331C22×C4—1424no—
332C22×C4D4×D7112yes—
333C22×C4D4×D7111yescharacteristic
334C22×C4C2×C22⋊D7112yes—
335C22×C4Q8×D7112yes—
336C22×C4#1176586512yes—
337C22×C4#1176586512yes—
338C22×C4#1176586612yes—
339C22×C4C23×D7111yescharacteristic
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—28no—
343C2×C8—714no—
344C2×C8—1422no—
345C2×C8—1422no—
346C2×C8—1428no—
347C2×C8C2×C22⋊D7114yes—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—22no—
351C4⋊C4—22no—
352C4⋊C4—42no—
353C4⋊C4—42no—
354C4⋊C4—28416no—
355C4⋊C4—2842no—
356C4⋊C4—1422no—
357C4⋊C4—1422no—
358C22⋊C4—28416no—
359C42—1422no—
360C42—1422no—
361C42—1424no—
362C23—2848no—
363C23—2842no—
364C23—2844no—
365C23—28416no—
366C23—2844no—
367C23—2842no—
368C23—5688no—
369C23—5684no—
370C23—5684no—
371C23—1424no—
372C23#1455610612yes—
373C23#1455611312yes—
374C23#1455612412yes—
375C23D8×D7114yes—
376C23#1455616014yes—
377C23C2×D4×D7111yescharacteristic
378D4—2848no—
379D4—2842no—
380D4—2842no—
381D4—1424no—
382D4—1424no—
383C2×C4—44no—
384C2×C4—44no—
385C2×C4—42no—
386C2×C4—42no—
387C2×C4—84no—
388C2×C4—84no—
389C2×C4—2844no—
390C2×C4—2842no—
391C2×C4—5684no—
392C2×C4—718no—
393C2×C4—14216no—
394C2×C4—1424no—
395C2×C4—1424no—
396C2×C4#1455610414yes—
397C2×C4#1455610612yes—
398C2×C4#1455610614yes—
399C2×C4#1455611114yes—
400C2×C4#1455611312yes—
401C2×C4#1455611314yes—
402C2×C4#1455612412yes—
403C2×C4C2×D4×D7111yescharacteristic
404C2×C4C22×C22⋊D7111yescharacteristic
405C2×C4C2×Q8×D7111yescharacteristic
406C2×C4C2×#1176586511yescharacteristic
407C2×C4C2×#1176586511yescharacteristic
408C2×C4C2×#1176586611yescharacteristic
409C8—24no—
410C8—1424no—
411C22—2844no—
412C22—2848no—
413C22—5684no—
414C22—5682no—
415C22—5682no—
416C22—56816no—
417C22#1798593414yes—
418C22#1798627818yes—
419C22#1798631418yes—
420C22#1798637414yes—
421C22#1798639214yes—
422C22C2×#1455610611yescharacteristic
423C22C2×#1455611311yescharacteristic
424C22C2×#1455612411yescharacteristic
425C22C2×D8×D7112yes—
426C22C2×#1455616012yes—
427C4—82no—
428C4—82no—
429C4—5682no—
430C4—1428no—
431C4#1798593414yes—
432C4C2×#1455610411yescharacteristic
433C4C2×#1455610611yescharacteristic
434C4C2×#1455611111yescharacteristic
435C4C2×#1455611311yescharacteristic
436C2—5684no—
437C2#2258986518yesdirect product factor
438C2C2×#1798593411yescharacteristic
439C2C2×#1798627812yes—
440C2C2×#1798631412yes—
441C2C2×#1798637411yescharacteristic
442C2C2×#1798639211yescharacteristic
subgroupG/H
centerC24D4×D71
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC22×#107×C71C2
socleC24×C71C2×D4
prime radicalC23×D284C22
hypercenterC22×#107D71
hypocenterC71C2×#2093
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
1. C22×#14556061C2semidirect
5. C2×#17985868C2semidirect
6. #22589865C2direct (N × H)
7. C2×#17985753C2semidirect
8. C22×#107×C71C2semidirect
16. C2×#14556061C22semidirect
24. #17985868C22semidirect
25. #17985753C22semidirect
30. C2×#107×C71C22semidirect
215. C2×C71#2093semidirect
223. C22×#107D71semidirect
230. C71C2×#2093semidirect
243. C2×#107C2×D71semidirect
437. C2#22589865direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560612
C22×#145560502
C22×#145560482
C2×#179859002
C2×#179858682
#225898652
C2×#179857532
C22×#107×C712
C2×#209371