Finite Group Databasebeta

← C4×#17985980 #31995126

Subgroups — C4×#17985980 #31995126

Order 18176.

1570 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×C4×#11765864C211yesmaximal, characteristic
2C2×#17985980C212yesmaximal
3C4×M16×D71C212yesmaximal, complemented
4C4×#14556046C212yesmaximal, complemented
5#22588135C212yesmaximal, complemented
6#100×Dic71C212yesmaximal, complemented
7C4×#14556045C211yesmaximal, characteristic, complemented
8#22588077C212yesmaximal, complemented
9C4×#100×C71C211yesmaximal, characteristic, complemented
10C22×#11765864C2211yescharacteristic
11C2×M16×D71C2214yes—
12C4×#11765864—22no—
13C4×#11765864—22no—
14C4×#11765864—22no—
15C4×#11765864—22no—
16C2×C4×Dic142C2211yescharacteristic
17C2×#14556093C2211yescharacteristic
18C2×D4×Dic71C2211yescharacteristic
19C2×C4×C22⋊D71C412yes—
20C2×(C22⋊D71)⋊C4C412yes—
21C2×#14556086C2211yescharacteristic
22C2×#14556084C412yes—
23C22×C4×Dic71C412yes—
24C2×C42×D71C2211yescharacteristic
25#17985980C4116yesdirect product factor
26C2×#14556046C2214yes—
27C2×#14556045C2212yes—
28C4×#11765849C2212yes—
29#17985951—22no—
30M16×Dic71C2214yes—
31C4×#11765848—22no—
32#97×D71—22no—
33C4×C8×D71—22no—
34#17985768C2212yes—
35#17985767C2214yes—
36C2×C4×D4×C71C2211yescharacteristic
37C2×#100×C71C2212yes—
38C4×M16×C71C2212yes—
39#343×C71C2212yes—
40C2×#11765864—22no—
41C2×#11765864—22no—
42C2×#11765864—24no—
43C2×#11765864C2×C418yes—
44C22×Dic142C2311yescharacteristic
45C22×C22⋊D71C2×C412yes—
46C23×Dic71C2×C412yes—
47C23×Dic71C2×C412yes—
48C22×C4×D71C2×C411yescharacteristic
49C22×C4×D71C2×C411yescharacteristic
50C22×C4×D71C2311yescharacteristic
51C2×#11765849C2314yes—
52C2×#11765848—24no—
53M16×D71—28no—
54M16×D71C2×C4116yescomplemented
55C2×C8×D71—24no—
56C4×Dic142—22no—
57C4×Dic142—22no—
58#14556093—22no—
59#14556093—22no—
60D4×Dic71—22no—
61D4×Dic71—22no—
62C4×C22⋊D71—24no—
63C4×C22⋊D71—24no—
64(C22⋊D71)⋊C4—24no—
65(C22⋊D71)⋊C4—24no—
66#14556086—22no—
67#14556086—22no—
68#14556084—24no—
69#14556084—24no—
70C2×C4⋊Dic71C2311yescharacteristic
71C2×Dic71⋊C4C2×C412yes—
72C2×Dic71⋊C4C2×C412yes—
73C2×C22⋊Dic71C2×C412yes—
74C2×(C2×D71)⋊C4C2×C412yes—
75C2×C4×Dic71—22no—
76C2×C4×Dic71—22no—
77C2×C4×Dic71—22no—
78C2×C4×Dic71—22no—
79C2×C4×Dic71C2×C412yes—
80C2×C4×Dic71C2×C412yes—
81C2×C4×Dic71C2×C412yes—
82C2×C4×Dic71C2×C411yescharacteristic
83C2×C4×Dic71C2×C411yescharacteristic
84C2×C4×Dic71C2311yescharacteristic
85C42×D71D412yes—
86C42×D71D412yes—
87C42×D71D412yes—
88C42×D71D412yes—
89#14556046C2×C4116yescomplemented
90#14556045C2×C418yescomplemented
91#14556039—22no—
92#14556038—24no—
93C4×C71⋊C8—22no—
94C8×Dic71—24no—
95C22×D4×C71C2311yescharacteristic
96C23×C4×C71C2×C412yes—
97C2×M16×C71C2314yes—
98C4×D4×C71—22no—
99C4×D4×C71—22no—
100C2×C4⋊C4×C71C2311yescharacteristic
101C2×C22⋊C4×C71C2×C412yes—
102C2×C42×C71C2311yescharacteristic
103#100×C71C2×C418yescomplemented
104#97×C71—22no—
105C4×C8×C71—22no—
106C23×D71C22×C411yescharacteristic
107#11765864—216no—
108#11765864—216no—
109C2×Dic142—22no—
110C2×Dic142—22no—
111C2×Dic142C22×C414yes—
112C2×C22⋊D71—24no—
113C2×C22⋊D71—24no—
114C2×C22⋊D71C4218yes—
115C22×Dic71—22no—
116C22×Dic71—22no—
117C22×Dic71—24no—
118C22×Dic71—22no—
119C22×Dic71—22no—
120C22×Dic71—44no—
121C22×Dic71C4218yes—
122C22×Dic71C22×C412yes—
123C22×Dic71C22×C411yescharacteristic
124C22×Dic71C22×C412yes—
125C22×Dic71C22×C411yescharacteristic
126C22×Dic71C22×C411yescharacteristic
127C2×C4×D71—42no—
128C2×C4×D71—42no—
129C2×C4×D71C22⋊C412yes—
130C2×C4×D71C22⋊C412yes—
131C2×C4×D71C22⋊C412yes—
132C2×C4×D71C22⋊C412yes—
133C2×C4×D71C22×C414yes—
134C2×C4×D71C2×D412yes—
135C2×C4×D71C2×D412yes—
136C2×C4×D71#4114yes—
137#11765849—24no—
138#11765849C22×C418yes—
139#11765848—216no—
140C2×C71⋊C8—24no—
141C8×D71—216no—
142C4⋊Dic71—22no—
143Dic71⋊C4—24no—
144Dic71⋊C4—24no—
145C22⋊Dic71—24no—
146(C2×D71)⋊C4—24no—
147C4×Dic71—22no—
148C4×Dic71—22no—
149C4×Dic71—22no—
150C4×Dic71—22no—
151C4×Dic71—22no—
152C4×Dic71—22no—
153C4×Dic71C22⋊C411yescharacteristic
154C4×Dic71C22⋊C411yescharacteristic
155C4×Dic71C22⋊C411yescharacteristic
156C4×Dic71C22⋊C411yescharacteristic
157C4×Dic71C22⋊C412yes—
158C4×Dic71C22⋊C412yes—
159C4×Dic71C2×D412yes—
160C4×Dic71C2×D412yes—
161C24×C71C22×C412yes—
162C2×D4×C71—22no—
163C2×D4×C71—22no—
164C2×D4×C71C22×C414yes—
165C22×C4×C71—22no—
166C22×C4×C71—22no—
167C22×C4×C71—44no—
168C22×C4×C71C22×C411yescharacteristic
169C22×C4×C71C22×C412yes—
170C22×C4×C71C22×C411yescharacteristic
171C22×C4×C71C2411yescharacteristic
172M16×C71—24no—
173M16×C71C22×C418yes—
174C2×C8×C71—24no—
175C4⋊C4×C71—22no—
176C22⋊C4×C71—24no—
177C42×C71C2×D412yes—
178C42×C71C2×D412yes—
179C23×C71—22no—
180C23×C71—22no—
181C23×C71—42no—
182C23×C71—42no—
183C23×C71C2×C4214yes—
184C23×C71C23×C411yescharacteristic
185C22×D71—41no—
186C22×D71—41no—
187C22×D71C2×C4212yes—
188C22×D71C2×C22⋊C412yes—
189C22×D71#11712yes—
190D4×C71—28no—
191C2×C4×C71—22no—
192C2×C4×C71—22no—
193C2×C4×C71—41no—
194C2×C4×C71—44no—
195C2×C4×C71—44no—
196C2×C4×C71—42no—
197C2×C4×C71C2×C22⋊C412yes—
198C2×C4×C71C2×C22⋊C411yescharacteristic
199C2×C4×C71C2×C22⋊C411yescharacteristic
200C2×C4×C71C23×C412yes—
201C2×C4×C71C22×D412yes—
202C2×C4×C71C2×#4112yes—
203C22⋊D71—216no—
204C2×Dic71—22no—
205C2×Dic71—22no—
206C2×Dic71—28no—
207C2×Dic71—28no—
208C2×Dic71—22no—
209C2×Dic71—22no—
210C2×Dic71—41no—
211C2×Dic71—44no—
212C2×Dic71—44no—
213C2×Dic71—42no—
214C2×Dic71C2×C4214yes—
215C2×Dic71C2×C4212yes—
216C2×Dic71C2×C22⋊C411yescharacteristic
217C2×Dic71C2×C22⋊C412yes—
218C2×Dic71C2×C22⋊C411yescharacteristic
219C2×Dic71C2×C22⋊C411yescharacteristic
220C2×Dic71C2×C22⋊C411yescharacteristic
221C2×Dic71#11712yes—
222C4×D71—24no—
223C4×D71—24no—
224C4×D71—42no—
225C4×D71—42no—
226C4×D71C4×D418yes—
227C4×D71C4×D418yes—
228Dic142—28no—
229C8×C71—28no—
230C71⋊C8—28no—
231C22×C71—21no—
232C22×C71—21no—
233C22×C71—24no—
234C22×C71—44no—
235C22×C71—44no—
236C22×C71—42no—
237C22×C71—42no—
238C22×C71C22×C4211yescharacteristic
239C22×C71C22×C22⋊C411yescharacteristic
240C22×C71C2×#11711yescharacteristic
241C2×D71—22no—
242C2×D71—22no—
243C2×D71—42no—
244C2×D71—42no—
245C2×D71C4×C22⋊C414yes—
246C4×C71—22no—
247C4×C71—21no—
248C4×C71—42no—
249C4×C71#41312yescomplemented
250C4×C71C2×C4×D414yes—
251Dic71—22no—
252Dic71—21no—
253Dic71—24no—
254Dic71—42no—
255Dic71C4×C22⋊C412yes—
256Dic71C4×C22⋊C412yes—
257Dic71#41312yescomplemented
258C4×#413—711nomaximal, Sylow
259C2×C71—21no—
260C2×C71—21no—
261C2×C71—44no—
262C2×C71C2×C4×C22⋊C411yescharacteristic
263C2×C71C2×#41311yescharacteristic
264C2×C71C2×#41311yescharacteristic
265D71—24no—
266C2×C4×#41—711no—
267C2×#413—712no—
268C2×C4×M16—712no—
269C4×#101—712no—
270C4×#101—712no—
271C4×#100—712no—
272C4×#100—711no—
273C4×#100D7111yescharacteristic, complemented
274#1742—712no—
275C71C4×#41311yescharacteristic, complemented, Sylow
276C22×#41—711no—
277C22×M16—714no—
278C4×#41—1422no—
279C4×#41—1422no—
280C4×#41—1422no—
281C4×#41—1422no—
282C2×C4×Q8—711no—
283C2×C4×Q8—711no—
284C2×C4×D4—711no—
285C2×C4×D4—712no—
286C2×C4×D4—712no—
287C2×C4×D4C2×D7111yescharacteristic
288C2×#117—711no—
289C2×#117—712no—
290C22×C42—711no—
291C22×C42—712no—
292#413—7116no—
293C2×#101—714no—
294C2×#100—712no—
295C2×#100C2×D7112yes—
296C4×M16—714no—
297C4×M16—712no—
298C4×M16—1422no—
299C4×M16—1422no—
300C4×M16C2×D7112yes—
301C2×#97—1422no—
302C2×C4×C8—1422no—
303#343—714no—
304#343—712no—
305#343C2×D7112yes—
306C2×#41—718no—
307C2×#41—1422no—
308C2×#41—1422no—
309C2×#41—1424no—
310C22×Q8—711no—
311C22×D4—712no—
312C22×D4C22×D7111yescharacteristic
313C23×C4—711no—
314C23×C4—711no—
315C23×C4—712no—
316C23×C4—711no—
317C23×C4—712no—
318C23×C4C4×D7112yes—
319C2×M16—714no—
320C2×M16—7116no—
321C2×M16—1424no—
322C2×M16—1428no—
323C2×M16C22×D7114yes—
324C22×C8—1424no—
325C4×Q8—1422no—
326C4×Q8—1422no—
327C4×Q8—1422no—
328C4×Q8—1422no—
329C4×D4—22no—
330C4×D4—22no—
331C4×D4—1422no—
332C4×D4—1422no—
333C4×D4—1424no—
334C4×D4—1424no—
335C4×D4—1424no—
336C4×D4—1424no—
337#117—1424no—
338#117—1424no—
339#117—1422no—
340#117—1422no—
341C2×C4⋊C4—712no—
342C2×C4⋊C4—712no—
343C2×C4⋊C4—711no—
344C2×C4⋊C4C22×D7111yescharacteristic
345C2×C22⋊C4—712no—
346C2×C22⋊C4—712no—
347C2×C22⋊C4C4×D7112yes—
348C2×C42—711no—
349C2×C42—711no—
350C2×C42—711no—
351C2×C42—712no—
352C2×C42—712no—
353C2×C42—712no—
354C2×C42—712no—
355C2×C42—712no—
356C2×C42—712no—
357C2×C42—712no—
358C2×C42—1422no—
359C2×C42—1422no—
360C2×C42—1422no—
361C2×C42—1422no—
362C2×C42C22×D7111yescharacteristic
363#101—7116no—
364#100—718no—
365#100C4×D7118yescomplemented
366#97—22no—
367#97—1424no—
368#97—1422no—
369C4×C8—22no—
370C4×C8—1424no—
371C4×C8—1422no—
372C24—711no—
373C24C2×C4×D7112yes—
374#41—14216no—
375#41—14216no—
376C2×Q8—714no—
377C2×Q8—1422no—
378C2×Q8—1422no—
379C2×D4—22no—
380C2×D4—22no—
381C2×D4—718no—
382C2×D4—1424no—
383C2×D4—1424no—
384C2×D4C2×C4×D7114yes—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—44no—
388C22×C4—2842no—
389C22×C4—2842no—
390C22×C4—2844no—
391C22×C4—711no—
392C22×C4—712no—
393C22×C4—712no—
394C22×C4—712no—
395C22×C4—711no—
396C22×C4—714no—
397C22×C4—712no—
398C22×C4—712no—
399C22×C4—714no—
400C22×C4—711no—
401C22×C4—712no—
402C22×C4—718no—
403C22×C4—712no—
404C22×C4—712no—
405C22×C4—1422no—
406C22×C4—1422no—
407C22×C4—1422no—
408C22×C4—1422no—
409C22×C4—1424no—
410C22×C4C2×C4×D7111yescharacteristic
411C22×C4C2×C4×D7112yes—
412C22×C4C2×C4×D7111yescharacteristic
413C22×C4C23×D7111yescharacteristic
414M16—24no—
415M16—718no—
416M16—14216no—
417M16—1424no—
418M16C2×C4×D7118yes—
419C2×C8—24no—
420C2×C8—14216no—
421C2×C8—1424no—
422C4⋊C4—22no—
423C4⋊C4—1424no—
424C4⋊C4—1422no—
425C4⋊C4—1424no—
426C22⋊C4—24no—
427C22⋊C4—1424no—
428C22⋊C4—1424no—
429C42—712no—
430C42—712no—
431C42—711no—
432C42—711no—
433C42—712no—
434C42—712no—
435C42—711no—
436C42—711no—
437C42—1422no—
438C42—1422no—
439C42—1422no—
440C42—1422no—
441C42—1422no—
442C42—1422no—
443C42D4×D7112yes—
444C42D4×D7112yes—
445C23—22no—
446C23—22no—
447C23—42no—
448C23—42no—
449C23—2841no—
450C23—2841no—
451C23—712no—
452C23—712no—
453C23—712no—
454C23C42×D7114yes—
455C23C22×C4×D7111yescharacteristic
456Q8—1428no—
457D4—28no—
458D4—14216no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—41no—
462C2×C4—44no—
463C2×C4—44no—
464C2×C4—42no—
465C2×C4—2842no—
466C2×C4—2842no—
467C2×C4—2844no—
468C2×C4—2844no—
469C2×C4—2842no—
470C2×C4—2841no—
471C2×C4—712no—
472C2×C4—711no—
473C2×C4—711no—
474C2×C4—711no—
475C2×C4—712no—
476C2×C4—718no—
477C2×C4—718no—
478C2×C4—714no—
479C2×C4—711no—
480C2×C4—712no—
481C2×C4—1424no—
482C2×C4—1422no—
483C2×C4—1422no—
484C2×C4—1428no—
485C2×C4—1428no—
486C2×C4—1422no—
487C2×C4—1422no—
488C2×C4—1424no—
489C2×C4C22⋊C4×D7111yescharacteristic
490C2×C4C22⋊C4×D7112yes—
491C2×C4C22⋊C4×D7111yescharacteristic
492C2×C4C22×C4×D7112yes—
493C2×C4C2×D4×D7112yes—
494C2×C4#41×D7112yes—
495C8—28no—
496C8—1428no—
497C22—21no—
498C22—21no—
499C22—24no—
500C22—44no—
501C22—44no—
502C22—42no—
503C22—42no—
504C22—2842no—
505C22—2842no—
506C22—714no—
507C22—1422no—
508C22—1422no—
509C22C2×C42×D7111yescharacteristic
510C22C2×C22⋊C4×D7111yescharacteristic
511C22#117×D7111yescharacteristic
512C4—22no—
513C4—21no—
514C4—42no—
515C4—2842no—
516C4—712no—
517C4—712no—
518C4—712no—
519C4—1421no—
520C4—1424no—
521C4—1422no—
522C4#1798598012yesdirect product factor
523C4C4×D4×D7114yes—
524C2—21no—
525C2—21no—
526C2—44no—
527C2—1424no—
528C2C4×C22⋊C4×D7111yescharacteristic
529C2#413×D7111yescharacteristic
530C2C2×#1798598011yescharacteristic
subgroupG/H
centerC2×C4C22⋊C4×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC4×#100×C71C2
socleC22×C71C22×C22⋊C4
prime radicalC22×#11765864C22
cosocleC22×C4×C71C24
hypercenterC4×#100D71
hypocenterC71C4×#413
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×#100

Complements

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

NH ≅ G/Ntype
3. C4×M16×D71C2semidirect
4. C4×#14556046C2semidirect
5. #22588135C2semidirect
6. #100×Dic71C2semidirect
7. C4×#14556045C2semidirect
8. #22588077C2semidirect
9. C4×#100×C71C2semidirect
25. #17985980C4direct (N × H)
54. M16×D71C2×C4semidirect
89. #14556046C2×C4semidirect
90. #14556045C2×C4semidirect
103. #100×C71C2×C4semidirect
249. C4×C71#413semidirect
257. Dic71#413semidirect
273. C4×#100D71semidirect
275. C71C4×#413semidirect
365. #100C4×D71semidirect
522. C4#17985980direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117658642
C2×#179859802
C4×M16×D712
C4×#145560462
#225881352
#100×Dic712
C4×#145560452
#225880772
C4×#100×C712
C4×#41371