Finite Group Databasebeta

← C4×#17986725 #32157448

Subgroups — C4×#17986725 #32157448

Order 18176.

2220 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986725C211yesmaximal, characteristic
2#22591438C213yesmaximal
3#22591436C213yesmaximal
4#22591399C213yesmaximal
5#22591298C213yesmaximal
6#22591261C211yesmaximal, characteristic
7#22591258C211yesmaximal, characteristic
8Q8×Dic71⋊C4C211yesmaximal, characteristic
9C4×#14556127C213yesmaximal
10C4×#14556120C213yesmaximal
11C4×#14556119C213yesmaximal
12C4×Q8×Dic71C211yesmaximal, characteristic
13C4×Q8×Dic71C211yesmaximal, characteristic
14C42×Dic142C213yesmaximal
15C42×Q8×C71C211yesmaximal, characteristic
16#17986725C4116yesdirect product factor
17C2×#14556127C2213yes—
18C2×#14556120C2213yes—
19C2×#14556119C2213yes—
20C2×Q8×Dic71C2211yescharacteristic
21C2×Q8×Dic71C2211yescharacteristic
22C2×Q8×Dic71C2211yescharacteristic
23C2×Q8×Dic71C2211yescharacteristic
24C2×C4×Dic142C2213yes—
25C2×C4×Dic142C2213yes—
26C2×C4×Dic142C2213yes—
27#17985903C2216yes—
28#17985898C2213yes—
29#17985898C2213yes—
30#17985897C2213yes—
31#17985897C2213yes—
32#17985896C2216yes—
33#17985895C2213yes—
34#17985895C2213yes—
35#17985886C2216yes—
36#17985883C2216yes—
37#17985883C2216yes—
38#17985882C2216yes—
39#17985868C2213yes—
40#17985865C2213yes—
41#17985864C2213yes—
42C4⋊C4×Dic71C2213yes—
43C4⋊C4×Dic71C2213yes—
44C4⋊C4×Dic71C2213yes—
45C4⋊C4×Dic71C2213yes—
46C4×Dic71⋊C4C2213yes—
47C4×Dic71⋊C4C2213yes—
48C4×Dic71⋊C4C2213yes—
49C4×Dic71⋊C4C2216yes—
50C4×Dic71⋊C4C2213yes—
51C4×Dic71⋊C4C2213yes—
52C4×Dic71⋊C4C2211yescharacteristic
53C4×C4⋊Dic71C2213yes—
54C4×C4⋊Dic71C2213yes—
55C4×C4⋊Dic71C2213yes—
56C4×C4⋊Dic71C2213yes—
57C4×C4⋊Dic71C2213yes—
58C42×Dic71C2213yes—
59C42×Dic71C2213yes—
60C2×C4×Q8×C71C2211yescharacteristic
61C2×C4×Q8×C71C2211yescharacteristic
62C2×C4×Q8×C71C2211yescharacteristic
63C4×C4⋊C4×C71C2213yes—
64C4×C4⋊C4×C71C2213yes—
65C4×C4⋊C4×C71C2213yes—
66C43×C71C2213yes—
67C22×Dic142C2313yes—
68#14556127C2×C4124yes—
69#14556120C2×C4124yes—
70#14556119C2×C4124yes—
71Q8×Dic71—24no—
72Q8×Dic71—24no—
73Q8×Dic71C2×C418yes—
74Q8×Dic71C2×C418yes—
75C4×Dic142—212no—
76C4×Dic142—212no—
77C4×Dic142C2×C4124yes—
78C2×C4⋊Dic71C2313yes—
79C2×C4⋊Dic71C2313yes—
80C2×C4⋊Dic71C2313yes—
81C2×C4⋊Dic71C2313yes—
82C2×C4⋊Dic71C2313yes—
83C2×C4⋊Dic71C2313yes—
84C2×C4⋊Dic71C2313yes—
85C2×Dic71⋊C4C2313yes—
86C2×Dic71⋊C4C2313yes—
87C2×Dic71⋊C4C2313yes—
88C2×Dic71⋊C4C2316yes—
89C2×Dic71⋊C4C2311yescharacteristic
90C2×Dic71⋊C4C2313yes—
91C2×Dic71⋊C4C2316yes—
92C2×Dic71⋊C4C2311yescharacteristic
93C2×C4×Dic71C2311yescharacteristic
94C2×C4×Dic71C2313yes—
95C2×C4×Dic71C2313yes—
96C2×C4×Dic71C2313yes—
97C2×C4×Dic71C2313yes—
98C2×C4×Dic71C2313yes—
99C2×C4×Dic71C2313yes—
100C2×C4×Dic71C2313yes—
101C2×C4×Dic71C2313yes—
102C2×C4×Dic71C2313yes—
103C2×C4×Dic71C2313yes—
104C2×C4×Dic71C2311yescharacteristic
105C71⋊#95C2311yescharacteristic
106C71⋊#95C2311yescharacteristic
107C71⋊#95C2313yes—
108C71⋊#95C2313yes—
109C71⋊#95C2313yes—
110C71⋊#95C2313yes—
111C71⋊#95C2316yes—
112C71⋊#95C2316yes—
113C71⋊#95C2316yes—
114C71⋊#95C2316yes—
115C22×Q8×C71C2311yescharacteristic
116C4×Q8×C71—24no—
117C4×Q8×C71C2×C418yes—
118C4×Q8×C71Q818yescomplemented
119C2×C4⋊C4×C71C2313yes—
120C2×C4⋊C4×C71C2313yes—
121C2×C4⋊C4×C71C2313yes—
122C2×C42×C71C2313yes—
123C2×C42×C71C2313yes—
124C2×C42×C71C2311yescharacteristic
125C2×C42×C71C2313yes—
126C2×C42×C71C2313yes—
127C2×C42×C71C2313yes—
128C2×C42×C71C2313yes—
129#95×C71C2316yes—
130C2×Dic142—26no—
131C2×Dic142—26no—
132C2×Dic142C22×C4112yes—
133C22×Dic71C2413yes—
134C22×Dic71C2413yes—
135C22×Dic71C2413yes—
136C22×Dic71C2411yescharacteristic
137C22×Dic71C2413yes—
138C22×Dic71C2411yescharacteristic
139C22×Dic71C2411yescharacteristic
140C22×Dic71C2411yescharacteristic
141C4⋊Dic71—26no—
142C4⋊Dic71—26no—
143C4⋊Dic71—26no—
144C4⋊Dic71—26no—
145C4⋊Dic71C22×C4112yes—
146C4⋊Dic71C22×C4112yes—
147C4⋊Dic71C22×C4112yes—
148Dic71⋊C4—26no—
149Dic71⋊C4—26no—
150Dic71⋊C4—26no—
151Dic71⋊C4—46no—
152Dic71⋊C4C22×C414yes—
153Dic71⋊C4C22×C4112yes—
154Dic71⋊C4C22×C4124yes—
155Dic71⋊C4#4114yes—
156C4×Dic71—26no—
157C4×Dic71—26no—
158C4×Dic71—26no—
159C4×Dic71—22no—
160C4×Dic71—26no—
161C4×Dic71—26no—
162C4×Dic71—26no—
163C4×Dic71—43no—
164C4×Dic71—43no—
165C4×Dic71C22×C4112yes—
166C4×Dic71C22×C4112yes—
167C4×Dic71#4114yes—
168C2×Q8×C71C22×C414yes—
169C2×Q8×C71C2×Q814yes—
170C2×Q8×C71#4114yes—
171C22×C4×C71C2413yes—
172C22×C4×C71C2413yes—
173C22×C4×C71C2411yescharacteristic
174C22×C4×C71C2413yes—
175C22×C4×C71C2411yescharacteristic
176C22×C4×C71C2413yes—
177C22×C4×C71C2411yescharacteristic
178C4⋊C4×C71—26no—
179C4⋊C4×C71C22×C4112yes—
180C4⋊C4×C71C2×Q8112yes—
181C42×C71—26no—
182C42×C71—26no—
183C42×C71—26no—
184C42×C71—22no—
185C42×C71—43no—
186C42×C71C22×C4112yes—
187C42×C71C2×Q8112yes—
188C23×C71C2511yescharacteristic
189Q8×C71C4×Q8116yescomplemented
190C2×C4×C71—21no—
191C2×C4×C71—23no—
192C2×C4×C71—23no—
193C2×C4×C71—23no—
194C2×C4×C71—21no—
195C2×C4×C71—21no—
196C2×C4×C71—21no—
197C2×C4×C71—23no—
198C2×C4×C71—23no—
199C2×C4×C71—23no—
200C2×C4×C71—23no—
201C2×C4×C71C23×C412yes—
202C2×C4×C71C23×C416yes—
203C2×C4×C71C23×C416yes—
204C2×C4×C71C22×Q816yes—
205C2×C4×C71C22×Q816yes—
206C2×C4×C71C22×Q812yes—
207C2×C4×C71C2×#4112yes—
208C2×C4×C71C2×#4112yes—
209C2×C4×C71C2×#4116yes—
210C2×C4×C712−1+412yes—
211C2×Dic71—21no—
212C2×Dic71—21no—
213C2×Dic71—23no—
214C2×Dic71—23no—
215C2×Dic71—21no—
216C2×Dic71—23no—
217C2×Dic71—21no—
218C2×Dic71—21no—
219C2×Dic71—21no—
220C2×Dic71—23no—
221C2×Dic71—23no—
222C2×Dic71—23no—
223C2×Dic71—23no—
224C2×Dic71—23no—
225C2×Dic71—23no—
226C2×Dic71—23no—
227C2×Dic71C23×C412yes—
228C2×Dic71C23×C416yes—
229C2×Dic71C23×C416yes—
230C2×Dic71C23×C412yes—
231C2×Dic71C2×#4112yes—
232C2×Dic71C2×#4112yes—
233C2×Dic71C2×#4112yes—
234C2×Dic71C2×#4112yes—
235Dic142—224no—
236C22×C71C24×C411yescharacteristic
237C22×C71C23×Q811yescharacteristic
238C22×C71C22×#4111yescharacteristic
239C22×C71C22×#4111yescharacteristic
240C22×C71C22×#4111yescharacteristic
241C22×C71C2×2−1+411yescharacteristic
242C22×C71#58511yescharacteristic
243C4×C71—26no—
244C4×C71—22no—
245C4×C71—26no—
246C4×C71—22no—
247C4×C71—43no—
248C4×C71C2×C4×Q8112yes—
249C4×C71#55714yescomplemented
250Dic71—26no—
251Dic71—22no—
252Dic71—26no—
253Dic71—22no—
254Dic71—22no—
255Dic71—43no—
256Dic71—43no—
257Dic71C4×#4114yes—
258C4×#557—711nomaximal, Sylow
259C2×C71C22×C4×Q811yescharacteristic
260C2×C71C2×C4×#4111yescharacteristic
261C2×C71C4×2−1+411yescharacteristic
262C2×C71C2×#55711yescharacteristic
263C2×C71Q8×#4111yescharacteristic
264C2×C71#348011yescharacteristic
265C2×C71#348211yescharacteristic
266C2×#557—711no—
267#2370—713no—
268#2370—713no—
269#2365—713no—
270#2355—713no—
271#2351—711no—
272#2351—711no—
273Q8×C4⋊C4—711no—
274C4×C4⋊Q8—713no—
275C4×#125—713no—
276C4×#125—713no—
277C42×Q8—713no—
278C42×Q8—711no—
279C42×Q8—711no—
280C42×Q8D7111yescharacteristic
281C71C4×#55711yescharacteristic, complemented, Sylow
282#557—7116no—
283C2×C4⋊Q8—713no—
284C2×#125—713no—
285C2×#125—713no—
286C2×C4×Q8—711no—
287C2×C4×Q8—711no—
288C2×C4×Q8—711no—
289C2×C4×Q8—711no—
290C2×C4×Q8—713no—
291C2×C4×Q8—713no—
292C2×C4×Q8—713no—
293C2×C4×Q8C2×D7111yescharacteristic
294C2×C4×Q8C2×D7111yescharacteristic
295C2×C4×Q8C2×D7111yescharacteristic
296#391—716no—
297#389—713no—
298#389—713no—
299#389—713no—
300#389—713no—
301#389—713no—
302#389—713no—
303#389—716no—
304#387—716no—
305#387—716no—
306#387—716no—
307#387—716no—
308#384—713no—
309#382—713no—
310#382—713no—
311C4×C4⋊C4—713no—
312C4×C4⋊C4—713no—
313C4×C4⋊C4—713no—
314C4×C4⋊C4—713no—
315C4×C4⋊C4—716no—
316C4×C4⋊C4—713no—
317C4×C4⋊C4—713no—
318C4×C4⋊C4—713no—
319C4×C4⋊C4—713no—
320C4×C4⋊C4—713no—
321C4×C4⋊C4—713no—
322C4×C4⋊C4—713no—
323C4×C4⋊C4—713no—
324C4×C4⋊C4—713no—
325C4×C4⋊C4—713no—
326C4×C4⋊C4—711no—
327C4×C4⋊C4C2×D7113yes—
328C4×C4⋊C4C2×D7113yes—
329C4×C4⋊C4C2×D7113yes—
330C43—713no—
331C43—713no—
332C43C2×D7113yes—
333C22×Q8—713no—
334C22×Q8C22×D7111yescharacteristic
335C4⋊Q8—7124no—
336#125—7124no—
337#125—7124no—
338C4×Q8—24no—
339C4×Q8—718no—
340C4×Q8—718no—
341C4×Q8—7124no—
342C4×Q8—14212no—
343C4×Q8—14212no—
344C4×Q8—1424no—
345C4×Q8—1424no—
346C4×Q8Dic14218yescomplemented
347C4×Q8C4×D7118yes—
348C2×C4⋊C4—716no—
349C2×C4⋊C4—711no—
350C2×C4⋊C4—711no—
351C2×C4⋊C4—713no—
352C2×C4⋊C4—713no—
353C2×C4⋊C4—713no—
354C2×C4⋊C4—713no—
355C2×C4⋊C4—716no—
356C2×C4⋊C4—713no—
357C2×C4⋊C4—713no—
358C2×C4⋊C4—713no—
359C2×C4⋊C4—713no—
360C2×C4⋊C4—713no—
361C2×C4⋊C4—713no—
362C2×C4⋊C4—713no—
363C2×C4⋊C4C22×D7113yes—
364C2×C4⋊C4C22×D7113yes—
365C2×C4⋊C4C22×D7113yes—
366C2×C42—713no—
367C2×C42—713no—
368C2×C42—713no—
369C2×C42—713no—
370C2×C42—711no—
371C2×C42—713no—
372C2×C42—713no—
373C2×C42—713no—
374C2×C42—713no—
375C2×C42—713no—
376C2×C42—711no—
377C2×C42—713no—
378C2×C42C22×D7113yes—
379C2×C42C22×D7113yes—
380C2×C42C22×D7113yes—
381C2×C42C22×D7111yescharacteristic
382C2×C42C22×D7113yes—
383C2×C42C22×D7113yes—
384C2×C42C22×D7113yes—
385#95—711no—
386#95—711no—
387#95—713no—
388#95—713no—
389#95—716no—
390#95—713no—
391#95—713no—
392#95—716no—
393#95—716no—
394#95—716no—
395#95C22×D7116yes—
396C2×Q8—7112no—
397C2×Q8—1426no—
398C2×Q8—1426no—
399C2×Q8C2×C4×D7114yes—
400C2×Q8C2×Dic14214yes—
401C2×Q8#1176586514yes—
402C22×C4—711no—
403C22×C4—711no—
404C22×C4—711no—
405C22×C4—713no—
406C22×C4—713no—
407C22×C4—711no—
408C22×C4—713no—
409C22×C4—713no—
410C22×C4C23×D7113yes—
411C22×C4C23×D7111yescharacteristic
412C22×C4C23×D7113yes—
413C22×C4C23×D7113yes—
414C22×C4C23×D7111yescharacteristic
415C22×C4C23×D7113yes—
416C22×C4C23×D7111yescharacteristic
417C4⋊C4—26no—
418C4⋊C4—2846no—
419C4⋊C4—714no—
420C4⋊C4—7112no—
421C4⋊C4—7124no—
422C4⋊C4—7112no—
423C4⋊C4—7112no—
424C4⋊C4—7112no—
425C4⋊C4—714no—
426C4⋊C4—1426no—
427C4⋊C4—1426no—
428C4⋊C4—1426no—
429C4⋊C4—1426no—
430C4⋊C4—1426no—
431C4⋊C4—1426no—
432C4⋊C4—1426no—
433C4⋊C4C2×C4×D71112yes—
434C4⋊C4C2×Dic142112yes—
435C42—26no—
436C42—26no—
437C42—26no—
438C42—22no—
439C42—43no—
440C42—2843no—
441C42—2843no—
442C42—7112no—
443C42—7112no—
444C42—714no—
445C42—1426no—
446C42—1426no—
447C42—1426no—
448C42—1426no—
449C42—1426no—
450C42—1426no—
451C42—1422no—
452C42C2×C4×D71112yes—
453C42C2×Dic142112yes—
454C23C24×D7111yescharacteristic
455Q8—14224no—
456Q8C4×Dic142116yescomplemented
457C2×C4—23no—
458C2×C4—23no—
459C2×C4—23no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—21no—
463C2×C4—21no—
464C2×C4—23no—
465C2×C4—23no—
466C2×C4—23no—
467C2×C4—23no—
468C2×C4—712no—
469C2×C4—712no—
470C2×C4—712no—
471C2×C4—712no—
472C2×C4—716no—
473C2×C4—716no—
474C2×C4—712no—
475C2×C4—712no—
476C2×C4—1423no—
477C2×C4—1423no—
478C2×C4—1423no—
479C2×C4—1423no—
480C2×C4—1423no—
481C2×C4—1423no—
482C2×C4—1423no—
483C2×C4—1423no—
484C2×C4—1421no—
485C2×C4—1421no—
486C2×C4—1421no—
487C2×C4—1423no—
488C2×C4—1421no—
489C2×C4—1421no—
490C2×C4—1421no—
491C2×C4—1423no—
492C2×C4C22×C4×D7112yes—
493C2×C4C22×C4×D7116yes—
494C2×C4C22×C4×D7116yes—
495C2×C4C22×Dic14216yes—
496C2×C4C22×Dic14216yes—
497C2×C4C22×Dic14212yes—
498C2×C4#41×D7112yes—
499C2×C4#41×D7112yes—
500C2×C4C2×#1176586516yes—
501C2×C4#1455617612yes—
502C22C23×C4×D7111yescharacteristic
503C22C23×Dic14211yescharacteristic
504C22C2×#41×D7111yescharacteristic
505C22C2×#41×D7111yescharacteristic
506C22C22×#1176586511yescharacteristic
507C22C2×#1455617611yescharacteristic
508C22#1798683511yescharacteristic
509C4—26no—
510C4—22no—
511C4—26no—
512C4—22no—
513C4—43no—
514C4—2843no—
515C4—2843no—
516C4—714no—
517C4—1426no—
518C4—1422no—
519C4—1426no—
520C4—1422no—
521C4—1422no—
522C4C2×C4×Dic142112yes—
523C4#1798672514yesdirect product factor
524C2C22×C4×Dic14211yescharacteristic
525C2C4×#41×D7111yescharacteristic
526C2C4×#1455617611yescharacteristic
527C2C2×#1798672511yescharacteristic
528C2#41×Dic14211yescharacteristic
529C2#2260193811yescharacteristic
530C2#2260195711yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC42×Q8×C71C2
socle, prime radical, cosocleC23×C71C25
hypercenterC42×Q8D71
hypocenterC71C4×#557
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C42×Q8

Complements

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

NH ≅ G/Ntype
16. #17986725C4direct (N × H)
118. C4×Q8×C71Q8semidirect
189. Q8×C71C4×Q8semidirect
249. C4×C71#557semidirect
281. C71C4×#557semidirect
346. C4×Q8Dic142semidirect
456. Q8C4×Dic142semidirect
523. C4#17986725direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867252
#225914382
#225914362
#225913992
#225912982
#225912612
#225912582
Q8×Dic71⋊C42
C4×#145561272
C4×#145561202
C4×#145561192
C4×Q8×Dic712
C42×Dic1422
C42×Q8×C712
C4×#55771