Finite Group Databasebeta

← C2×#22591865 #32165460

Subgroups — C2×#22591865 #32165460

Order 18176.

2790 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556107C211yesmaximal, characteristic
2C22×C4×Dic142C211yesmaximal, characteristic, complemented
3#22591865C2116yesmaximal, direct product factor
4C2×#17985935C212yesmaximal
5C2×#17985933C212yesmaximal, complemented
6C2×#17985905C211yesmaximal, characteristic, complemented
7C2×#17985897C211yesmaximal, characteristic, complemented
8C2×#17985892C212yesmaximal
9C2×#17985882C212yesmaximal, complemented
10C2×#17985869C211yesmaximal, characteristic, complemented
11C2×#17985859C211yesmaximal, characteristic
12C2×C4×C22⋊C4×C71C211yesmaximal, characteristic
13C23×Dic142C2211yescharacteristic
14C2×#14556107—28no—
15C2×#14556107C2218yes—
16C2×C4×Dic142—28no—
17C2×C4×Dic142C2218yescomplemented
18C22×C4⋊Dic71C2212yes—
19C22×C4⋊Dic71C2211yescharacteristic
20C22×C4⋊Dic71C2211yescharacteristic
21C22×C4⋊Dic71C2211yescharacteristic
22C22×C4⋊Dic71C2212yes—
23C22×Dic71⋊C4C2212yes—
24C22×Dic71⋊C4C2212yes—
25C22×Dic71⋊C4C2212yes—
26C22×C22⋊Dic71C2212yes—
27C22×C22⋊Dic71C2212yes—
28C22×C4×Dic71C2212yes—
29#17985935C22116yes—
30#17985933C22116yescomplemented
31#17985905C2218yescomplemented
32#17985897C2218yescomplemented
33#17985892C22116yes—
34#17985882C22116yescomplemented
35#17985869C2218yescomplemented
36#17985859C2218yes—
37C2×C71⋊#95C2212yes—
38C2×C71⋊#95C2212yes—
39C2×C71⋊#95C2212yes—
40C2×C71⋊#95C2212yes—
41C24×C4×C71C2211yescharacteristic
42C22×C22⋊C4×C71C2211yescharacteristic
43C22×C22⋊C4×C71C2211yescharacteristic
44C22×C42×C71C2211yescharacteristic
45C22×C42×C71C2211yescharacteristic
46C4×C22⋊C4×C71C2218yes—
47C2×#95×C71C2211yescharacteristic
48C2×#95×C71C2211yescharacteristic
49C22×Dic142—24no—
50C22×Dic142—24no—
51C22×Dic142D418yes—
52C22×Dic142C2314yes—
53C23×Dic71C2312yes—
54C23×Dic71C2312yes—
55C23×Dic71C2312yes—
56C23×Dic71C2312yes—
57#14556107—232no—
58C4×Dic142—232no—
59C2×C4⋊Dic71—24no—
60C2×C4⋊Dic71—24no—
61C2×C4⋊Dic71—28no—
62C2×C4⋊Dic71—24no—
63C2×C4⋊Dic71—44no—
64C2×C4⋊Dic71C2314yes—
65C2×C4⋊Dic71C2314yes—
66C2×C4⋊Dic71C2318yes—
67C2×C4⋊Dic71C2314yes—
68C2×C4⋊Dic71C2318yes—
69C2×Dic71⋊C4—28no—
70C2×Dic71⋊C4—28no—
71C2×Dic71⋊C4—44no—
72C2×Dic71⋊C4C2318yes—
73C2×Dic71⋊C4C2318yes—
74C2×Dic71⋊C4C2318yes—
75C2×C22⋊Dic71—28no—
76C2×C22⋊Dic71—44no—
77C2×C22⋊Dic71C2318yes—
78C2×C22⋊Dic71C2318yes—
79C2×C4×Dic71—28no—
80C2×C4×Dic71C2318yes—
81C71⋊#95C2318yes—
82C71⋊#95C2318yes—
83C71⋊#95C2318yes—
84C71⋊#95C2318yes—
85C25×C71C2311yescharacteristic
86C23×C4×C71—24no—
87C23×C4×C71—24no—
88C23×C4×C71—24no—
89C23×C4×C71C2311yescharacteristic
90C23×C4×C71C2314yes—
91C23×C4×C71C2311yescharacteristic
92C23×C4×C71C2311yescharacteristic
93C23×C4×C71C2311yescharacteristic
94C23×C4×C71C2311yescharacteristic
95C23×C4×C71C2311yescharacteristic
96C2×C22⋊C4×C71—24no—
97C2×C22⋊C4×C71Q818yescomplemented
98C2×C22⋊C4×C71C2314yes—
99C2×C22⋊C4×C71C2314yes—
100C2×C42×C71—24no—
101C2×C42×C71—24no—
102C2×C42×C71C2314yes—
103C2×C42×C71C2314yes—
104#95×C71C2314yes—
105#95×C71C2314yes—
106C2×Dic142—232no—
107C2×Dic142—28no—
108C2×Dic142—28no—
109C2×Dic142C2×D4116yes—
110C22×Dic71—24no—
111C22×Dic71—24no—
112C22×Dic71—24no—
113C22×Dic71—24no—
114C22×Dic71—24no—
115C22×Dic71—24no—
116C22×Dic71—24no—
117C22×Dic71—24no—
118C22×Dic71—24no—
119C22×Dic71—24no—
120C22×Dic71—24no—
121C22×Dic71C2×D418yes—
122C22×Dic71C2414yes—
123C22×Dic71C2414yes—
124C22×Dic71C2414yes—
125C22×Dic71C2414yes—
126C4⋊Dic71—28no—
127C4⋊Dic71—28no—
128C4⋊Dic71—216no—
129C4⋊Dic71—28no—
130C4⋊Dic71—48no—
131Dic71⋊C4—216no—
132Dic71⋊C4—216no—
133Dic71⋊C4—48no—
134C22⋊Dic71—216no—
135C22⋊Dic71—48no—
136C4×Dic71—216no—
137C24×C71—22no—
138C24×C71—22no—
139C24×C71—22no—
140C24×C71—22no—
141C24×C71—22no—
142C24×C71—22no—
143C24×C71C2×Q814yes—
144C24×C71C2412yes—
145C24×C71C2411yescharacteristic
146C22×C4×C71—22no—
147C22×C4×C71—22no—
148C22×C4×C71—22no—
149C22×C4×C71—22no—
150C22×C4×C71—22no—
151C22×C4×C71—22no—
152C22×C4×C71—22no—
153C22×C4×C71—22no—
154C22×C4×C71—22no—
155C22×C4×C71—22no—
156C22×C4×C71—22no—
157C22×C4×C71—22no—
158C22×C4×C71—28no—
159C22×C4×C71—28no—
160C22×C4×C71—28no—
161C22×C4×C71—416no—
162C22×C4×C71C2×D414yes—
163C22×C4×C71C2×Q814yes—
164C22×C4×C71C2×Q814yes—
165C22×C4×C71#4114yes—
166C22×C4×C71#4114yes—
167C22×C4×C71#4114yes—
168C22×C4×C71C2412yes—
169C22×C4×C71C2412yes—
170C22×C4×C71C2412yes—
171C22×C4×C71C2412yes—
172C22×C4×C71C2412yes—
173C22×C4×C71C2412yes—
174C22⋊C4×C71—28no—
175C22⋊C4×C71C2×Q8116yescomplemented
176C42×C71—28no—
177C42×C71—28no—
178C23×C71—28no—
179C23×C71—28no—
180C23×C71—28no—
181C23×C71—22no—
182C23×C71—22no—
183C23×C71—22no—
184C23×C71—22no—
185C23×C71—22no—
186C23×C71—22no—
187C23×C71—44no—
188C23×C71—44no—
189C23×C71—44no—
190C23×C71—44no—
191C23×C71C22×D412yes—
192C23×C71C22×Q814yes—
193C23×C71C22×Q812yes—
194C23×C71C2×#4112yes—
195C23×C71C2×#4112yes—
196C23×C71C2×#4112yes—
197C23×C71H(5,𝔽2)12yes—
198C23×C712−1+412yes—
199C23×C71C2511yescharacteristic
200C2×C4×C71—28no—
201C2×C4×C71—28no—
202C2×C4×C71—28no—
203C2×C4×C71—22no—
204C2×C4×C71—22no—
205C2×C4×C71—22no—
206C2×C4×C71—22no—
207C2×C4×C71—22no—
208C2×C4×C71—22no—
209C2×C4×C71—22no—
210C2×C4×C71—22no—
211C2×C4×C71—22no—
212C2×C4×C71—22no—
213C2×C4×C71—22no—
214C2×C4×C71—22no—
215C2×C4×C71—44no—
216C2×C4×C71—44no—
217C2×C4×C71—416no—
218C2×C4×C71#123116yes—
219C2×C4×C71C22×D414yes—
220C2×C4×C71C22×Q814yes—
221C2×C4×C71C22×Q814yes—
222C2×C4×C71C2×#4114yes—
223C2×C4×C71C2×#4114yes—
224C2×C4×C71C2×#4114yes—
225C2×Dic71—216no—
226C2×Dic71—24no—
227C2×Dic71—24no—
228C2×Dic71—24no—
229C2×Dic71—24no—
230C2×Dic71—24no—
231C2×Dic71—24no—
232C2×Dic71—24no—
233C2×Dic71—24no—
234C2×Dic71—24no—
235C2×Dic71—24no—
236C2×Dic71—24no—
237C2×Dic71—48no—
238C2×Dic71—48no—
239C2×Dic71—48no—
240C2×Dic71C22×D418yes—
241Dic142—232no—
242C22×C71—24no—
243C22×C71—24no—
244C22×C71—24no—
245C22×C71—42no—
246C22×C71—416no—
247C22×C71—42no—
248C22×C71—42no—
249C22×C71—42no—
250C22×C71C2×#12314yes—
251C22×C71#53314yes—
252C22×C71#54214yes—
253C22×C71D4×Q814yes—
254C22×C71#55014yes—
255C22×C71#55214yes—
256C22×C71#55414yes—
257C22×C71C23×D411yescharacteristic
258C22×C71C23×Q811yescharacteristic
259C22×C71C22×#4111yescharacteristic
260C22×C71C22×#4111yescharacteristic
261C22×C71C22×#4111yescharacteristic
262C22×C71C2×H(5,𝔽2)11yescharacteristic
263C22×C71C2×2−1+411yescharacteristic
264C4×C71—24no—
265C4×C71—24no—
266C4×C71—24no—
267C4×C71—42no—
268C4×C71—42no—
269C4×C71C2×#12318yes—
270Dic71—28no—
271Dic71—44no—
272Dic71—44no—
273Dic71—44no—
274C2×#2423—711nomaximal, Sylow
275C2×C71—44no—
276C2×C71#242318yescomplemented
277C2×C71C22×#12311yescharacteristic
278C2×C71C2×#53311yescharacteristic
279C2×C71C2×#54211yescharacteristic
280C2×C71C2×D4×Q811yescharacteristic
281C2×C71C2×#55011yescharacteristic
282C2×C71C2×#55211yescharacteristic
283C2×C71C2×#55411yescharacteristic
284C22×C22⋊Q8—711no—
285C22×C4×Q8—711no—
286#2423—7116no—
287C2×#399—712no—
288C2×#398—712no—
289C2×#391—711no—
290C2×#389—711no—
291C2×#388—712no—
292C2×#387—712no—
293C2×#384—711no—
294C2×#380—711no—
295C2×C4×C22⋊C4D7111yescharacteristic
296C71C2×#242311yescharacteristic, complemented, Sylow
297C23×Q8—711no—
298C24×C4C2×D7111yescharacteristic
299C2×C22⋊Q8—718no—
300C2×C22⋊Q8—1428no—
301C2×C4×Q8—718no—
302C2×C4×Q8—1428no—
303C22×C4⋊C4—712no—
304C22×C4⋊C4—712no—
305C22×C4⋊C4—712no—
306C22×C4⋊C4—712no—
307C22×C4⋊C4—712no—
308C22×C4⋊C4—711no—
309C22×C4⋊C4—711no—
310C22×C4⋊C4—711no—
311C22×C22⋊C4—712no—
312C22×C22⋊C4—712no—
313C22×C22⋊C4C2×D7111yescharacteristic
314C22×C22⋊C4C2×D7111yescharacteristic
315C22×C42—712no—
316C22×C42C2×D7111yescharacteristic
317C22×C42C2×D7111yescharacteristic
318#399—7116no—
319#398—7116no—
320#391—718no—
321#389—718no—
322#388—7116no—
323#387—7116no—
324#384—718no—
325#380—718no—
326C4×C22⋊C4C2×D7118yes—
327C2×#95—712no—
328C2×#95—712no—
329C2×#95—712no—
330C2×#95—712no—
331C2×#95C2×D7111yescharacteristic
332C2×#95C2×D7111yescharacteristic
333C25C22×D7111yescharacteristic
334C22×Q8—718no—
335C22×Q8—714no—
336C22×Q8—1424no—
337C22×Q8—1424no—
338C23×C4—24no—
339C23×C4—24no—
340C23×C4—24no—
341C23×C4—712no—
342C23×C4—712no—
343C23×C4—712no—
344C23×C4—712no—
345C23×C4C22×D7114yes—
346C23×C4C22×D7111yescharacteristic
347C23×C4C22×D7111yescharacteristic
348C23×C4C22×D7111yescharacteristic
349C23×C4C22×D7111yescharacteristic
350C23×C4C22×D7111yescharacteristic
351C23×C4C22×D7111yescharacteristic
352C22⋊Q8—14232no—
353C4×Q8—14232no—
354C2×C4⋊C4—2844no—
355C2×C4⋊C4—2844no—
356C2×C4⋊C4—718no—
357C2×C4⋊C4—718no—
358C2×C4⋊C4—714no—
359C2×C4⋊C4—718no—
360C2×C4⋊C4—714no—
361C2×C4⋊C4—718no—
362C2×C4⋊C4—714no—
363C2×C4⋊C4—718no—
364C2×C4⋊C4—1428no—
365C2×C4⋊C4—1428no—
366C2×C4⋊C4—1424no—
367C2×C4⋊C4—1424no—
368C2×C4⋊C4—1428no—
369C2×C4⋊C4—1424no—
370C2×C22⋊C4—24no—
371C2×C22⋊C4—2844no—
372C2×C22⋊C4—718no—
373C2×C22⋊C4—718no—
374C2×C22⋊C4—1428no—
375C2×C22⋊C4Dic14218yescomplemented
376C2×C22⋊C4C22×D7114yes—
377C2×C22⋊C4C22×D7114yes—
378C2×C42—24no—
379C2×C42—24no—
380C2×C42—718no—
381C2×C42—1428no—
382C2×C42C22×D7114yes—
383C2×C42C22×D7114yes—
384#95—718no—
385#95—718no—
386#95—718no—
387#95—718no—
388#95C22×D7114yes—
389#95C22×D7114yes—
390C24—22no—
391C24—22no—
392C24—22no—
393C24—22no—
394C24—22no—
395C24—22no—
396C24C2×Dic14214yes—
397C24C23×D7112yes—
398C24C23×D7111yescharacteristic
399C2×Q8—7116no—
400C2×Q8—1428no—
401C2×Q8—1428no—
402C2×Q8—14232no—
403C22×C4—22no—
404C22×C4—22no—
405C22×C4—22no—
406C22×C4—22no—
407C22×C4—22no—
408C22×C4—22no—
409C22×C4—22no—
410C22×C4—22no—
411C22×C4—22no—
412C22×C4—22no—
413C22×C4—22no—
414C22×C4—22no—
415C22×C4—28no—
416C22×C4—28no—
417C22×C4—28no—
418C22×C4—416no—
419C22×C4—718no—
420C22×C4—714no—
421C22×C4—714no—
422C22×C4—714no—
423C22×C4—714no—
424C22×C4—1424no—
425C22×C4—1424no—
426C22×C4—1424no—
427C22×C4—1424no—
428C22×C4—1424no—
429C22×C4—1424no—
430C22×C4—1424no—
431C22×C4—1424no—
432C22×C4—1424no—
433C22×C4—1424no—
434C22×C4—1424no—
435C22×C4D4×D7114yes—
436C22×C4C2×Dic14214yes—
437C22×C4C2×Dic14214yes—
438C22×C4#1176586414yes—
439C22×C4#1176586514yes—
440C22×C4#1176586514yes—
441C22×C4C23×D7112yes—
442C22×C4C23×D7112yes—
443C22×C4C23×D7112yes—
444C22×C4C23×D7112yes—
445C22×C4C23×D7112yes—
446C22×C4C23×D7112yes—
447C4⋊C4—2848no—
448C4⋊C4—2848no—
449C4⋊C4—14216no—
450C4⋊C4—14216no—
451C4⋊C4—1428no—
452C4⋊C4—1428no—
453C4⋊C4—14216no—
454C4⋊C4—1428no—
455C22⋊C4—28no—
456C22⋊C4—2848no—
457C22⋊C4—14216no—
458C22⋊C4C2×Dic142116yescomplemented
459C42—28no—
460C42—28no—
461C42—14216no—
462C23—22no—
463C23—22no—
464C23—22no—
465C23—22no—
466C23—22no—
467C23—22no—
468C23—28no—
469C23—28no—
470C23—28no—
471C23—44no—
472C23—44no—
473C23—44no—
474C23—44no—
475C23C2×D4×D7112yes—
476C23C22×Dic14214yes—
477C23C22×Dic14212yes—
478C23C2×#1176586412yes—
479C23C2×#1176586512yes—
480C23C2×#1176586512yes—
481C23#1455617412yes—
482C23#1455617512yes—
483C23C24×D7111yescharacteristic
484Q8—14232no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—22no—
490C2×C4—22no—
491C2×C4—28no—
492C2×C4—28no—
493C2×C4—28no—
494C2×C4—22no—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—44no—
501C2×C4—44no—
502C2×C4—416no—
503C2×C4—2848no—
504C2×C4—2848no—
505C2×C4—2848no—
506C2×C4—718no—
507C2×C4—1424no—
508C2×C4—1424no—
509C2×C4—1424no—
510C2×C4—1424no—
511C2×C4—1424no—
512C2×C4—1424no—
513C2×C4—1424no—
514C2×C4—1424no—
515C2×C4—1424no—
516C2×C4—1424no—
517C2×C4—1424no—
518C2×C4—14216no—
519C2×C4#14556110116yes—
520C2×C4C2×D4×D7114yes—
521C2×C4C22×Dic14214yes—
522C2×C4C22×Dic14214yes—
523C2×C4C2×#1176586414yes—
524C2×C4C2×#1176586514yes—
525C2×C4C2×#1176586514yes—
526C22—24no—
527C22—24no—
528C22—24no—
529C22—42no—
530C22—42no—
531C22—416no—
532C22—42no—
533C22—42no—
534C22C2×#1455611014yes—
535C22#1798655614yes—
536C22#1798662014yes—
537C22D4×Dic14214yes—
538C22#1798667014yes—
539C22#1798668914yes—
540C22#1798670614yes—
541C22C22×D4×D7111yescharacteristic
542C22C23×Dic14211yescharacteristic
543C22C22×#1176586411yescharacteristic
544C22C22×#1176586511yescharacteristic
545C22C22×#1176586511yescharacteristic
546C22C2×#1455617411yescharacteristic
547C22C2×#1455617511yescharacteristic
548C4—24no—
549C4—24no—
550C4—24no—
551C4—42no—
552C4—42no—
553C4—2844no—
554C4—2844no—
555C4—2844no—
556C4—1428no—
557C4C2×#1455611018yes—
558C2—44no—
559C2#2259186518yesdirect product factor
560C2C22×#1455611011yescharacteristic
561C2C2×#1798655611yescharacteristic
562C2C2×#1798662011yescharacteristic
563C2C2×D4×Dic14211yescharacteristic
564C2C2×#1798667011yescharacteristic
565C2C2×#1798668911yescharacteristic
566C2C2×#1798670611yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×C4×C22⋊C4×C71C2
socleC24×C71C24
prime radicalC25×C71C23
hypercenterC2×C4×C22⋊C4D71
hypocenterC71C2×#2423
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×C4×Dic142C2semidirect
3. #22591865C2direct (N × H)
5. C2×#17985933C2semidirect
6. C2×#17985905C2semidirect
7. C2×#17985897C2semidirect
9. C2×#17985882C2semidirect
10. C2×#17985869C2semidirect
17. C2×C4×Dic142C22semidirect
30. #17985933C22semidirect
31. #17985905C22semidirect
32. #17985897C22semidirect
34. #17985882C22semidirect
35. #17985869C22semidirect
97. C2×C22⋊C4×C71Q8semidirect
175. C22⋊C4×C71C2×Q8semidirect
276. C2×C71#2423semidirect
296. C71C2×#2423semidirect
375. C2×C22⋊C4Dic142semidirect
458. C22⋊C4C2×Dic142semidirect
559. C2#22591865direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561072
C22×C4×Dic1422
#225918652
C2×#179859352
C2×#179859332
C2×#179859052
C2×#179858972
C2×#179858922
C2×#179858822
C2×#179858692
C2×#179858592
C2×C4×C22⋊C4×C712
C2×#242371