Finite Group Databasebeta

← C4×#17986279 #32005014

Subgroups — C4×#17986279 #32005014

Order 18176.

1000 conjugacy classes of subgroups.

The subgroup lattice has 518 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986279C211yesmaximal, characteristic
2C4×#14556128C211yesmaximal, characteristic, complemented
3#22589292C211yesmaximal, characteristic, complemented
4#22589098C211yesmaximal, characteristic, complemented
5#22588911C212yesmaximal, complemented
6#22588587C212yesmaximal
7#22588340C211yesmaximal, characteristic
8C4×#14556061C212yesmaximal, complemented
9C4×C4⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
10C4×#14556049C212yesmaximal
11C42×D4×C71C211yesmaximal, characteristic
12C2×#14556128C2211yescharacteristic
13C2×C4×Dic142—21no—
14#17986279C418yesdirect product factor
15C2×#14556061C2212yes—
16C2×#14556061C2212yes—
17C2×C4⋊(C71⋊C8)C2211yescharacteristic
18C2×C4⋊(C71⋊C8)C2211yescharacteristic
19C2×#14556049C2212yes—
20C2×#14556049C2212yes—
21C2×C4×C71⋊C8C2212yes—
22#17985905—21no—
23#17985897—21no—
24#17985897C2212yes—
25#17985869C2211yescharacteristic
26C4×C4⋊Dic71—21no—
27C4×C4⋊Dic71C2212yes—
28#17985761C2212yes—
29#17985761C2212yes—
30#17985761C2212yes—
31#17985761C2212yes—
32#17985754C2212yes—
33C2×C4×D4×C71C2211yescharacteristic
34C2×C4×D4×C71C2211yescharacteristic
35C2×C4×D4×C71C2211yescharacteristic
36C22×C42×C71—21no—
37C4×C4⋊C4×C71C2211yescharacteristic
38C4×C4⋊C4×C71C2211yescharacteristic
39C4×C4⋊C4×C71C2211yescharacteristic
40C4×C22⋊C4×C71—21no—
41C4×C22⋊C4×C71—21no—
42C4×C22⋊C4×C71—21no—
43C43×C71C2211yescharacteristic
44C22×Dic142—21no—
45C22×C71⋊C8C2312yes—
46C22×C71⋊C8C2312yes—
47#14556128—22no—
48#14556128C2×C414yescomplemented
49C4×Dic142—44no—
50C2×C4⋊Dic71—21no—
51C2×C4⋊Dic71—21no—
52C2×C4⋊Dic71—21no—
53C2×C4⋊Dic71C2312yes—
54C2×C4⋊Dic71C2312yes—
55C2×Dic71⋊C4—22no—
56C2×C4×Dic71—22no—
57#14556061—24no—
58#14556061C2×C418yescomplemented
59C4⋊(C71⋊C8)—22no—
60C4⋊(C71⋊C8)C2×C414yescomplemented
61#14556049—24no—
62#14556049C2×C418yes—
63C4×C71⋊C8—24no—
64C71⋊#95—22no—
65C71⋊#95—22no—
66C22×D4×C71C2311yescharacteristic
67C23×C4×C71—21no—
68C23×C4×C71—21no—
69C23×C4×C71—21no—
70C4×D4×C71—22no—
71C4×D4×C71—22no—
72C4×D4×C71—22no—
73C4×D4×C71—22no—
74C4×D4×C71C2×C414yes—
75C4×D4×C71Q814yescomplemented
76C2×C4⋊C4×C71C2311yescharacteristic
77C2×C4⋊C4×C71C2311yescharacteristic
78C2×C4⋊C4×C71C2311yescharacteristic
79C2×C22⋊C4×C71—21no—
80C2×C22⋊C4×C71—21no—
81C2×C22⋊C4×C71—21no—
82C2×C42×C71—21no—
83C2×C42×C71—21no—
84C2×C42×C71—21no—
85C2×C42×C71—44no—
86C2×C42×C71D411yescharacteristic
87C2×C42×C71D411yescharacteristic
88C2×C42×C71D411yescharacteristic
89C2×C42×C71D411yescharacteristic
90C2×C42×C71C2311yescharacteristic
91C2×C42×C71C2311yescharacteristic
92C2×C42×C71C2311yescharacteristic
93#95×C71—21no—
94#95×C71—21no—
95#95×C71—21no—
96C2×Dic142—24no—
97C2×Dic142—42no—
98C2×Dic142—42no—
99C22×Dic71—22no—
100C22×Dic71—22no—
101C2×C71⋊C8—22no—
102C2×C71⋊C8—22no—
103C2×C71⋊C8—22no—
104C2×C71⋊C8—22no—
105C2×C71⋊C8—22no—
106C2×C71⋊C8C22×C414yes—
107C4⋊Dic71—24no—
108C4⋊Dic71—22no—
109C4⋊Dic71—22no—
110C4⋊Dic71—22no—
111C4⋊Dic71—42no—
112C4⋊Dic71—42no—
113C4⋊Dic71C22×C414yes—
114Dic71⋊C4—44no—
115C4×Dic71—44no—
116C24×C71—21no—
117C2×D4×C71—21no—
118C2×D4×C71—21no—
119C2×D4×C71—21no—
120C2×D4×C71C22×C412yes—
121C2×D4×C71C2×Q812yes—
122C2×D4×C71#4112yes—
123C22×C4×C71—24no—
124C22×C4×C71—21no—
125C22×C4×C71—21no—
126C22×C4×C71—21no—
127C22×C4×C71—24no—
128C22×C4×C71—24no—
129C22×C4×C71—42no—
130C22×C4×C71—42no—
131C22×C4×C71—42no—
132C22×C4×C71—42no—
133C22×C4×C71—42no—
134C22×C4×C71—42no—
135C22×C4×C71C2×D411yescharacteristic
136C22×C4×C71C2×D411yescharacteristic
137C22×C4×C71C2×D411yescharacteristic
138C22×C4×C71C2×D411yescharacteristic
139C22×C4×C71C2×D411yescharacteristic
140C22×C4×C71C2×D411yescharacteristic
141C22×C4×C71C2411yescharacteristic
142C4⋊C4×C71—21no—
143C4⋊C4×C71—21no—
144C4⋊C4×C71—21no—
145C4⋊C4×C71C22×C412yes—
146C4⋊C4×C71C2×Q812yes—
147C4⋊C4×C71#4112yes—
148C22⋊C4×C71—24no—
149C22⋊C4×C71—24no—
150C22⋊C4×C71—24no—
151C42×C71—22no—
152C42×C71—22no—
153C42×C71—21no—
154C42×C71—21no—
155C42×C71—41no—
156C42×C71—42no—
157C42×C71—42no—
158C42×C71—42no—
159C42×C71D814yes—
160C42×C71C22×C412yes—
161C42×C71C2×Q812yes—
162C42×C71#4112yes—
163C42×C71#4112yes—
164C23×C71—22no—
165C23×C71—22no—
166C23×C71—22no—
167C23×C71—41no—
168C23×C71—41no—
169C23×C71—41no—
170C23×C71—41no—
171C23×C71C22×D411yescharacteristic
172D4×C71—22no—
173D4×C71—22no—
174D4×C71—22no—
175D4×C71C4×Q814yescomplemented
176C2×C4×C71—21no—
177C2×C4×C71—21no—
178C2×C4×C71—21no—
179C2×C4×C71—21no—
180C2×C4×C71—21no—
181C2×C4×C71—21no—
182C2×C4×C71—22no—
183C2×C4×C71—22no—
184C2×C4×C71—21no—
185C2×C4×C71—22no—
186C2×C4×C71—21no—
187C2×C4×C71—21no—
188C2×C4×C71—48no—
189C2×C4×C71—41no—
190C2×C4×C71—41no—
191C2×C4×C71—41no—
192C2×C4×C71—41no—
193C2×C4×C71—41no—
194C2×C4×C71—41no—
195C2×C4×C71—48no—
196C2×C4×C71—48no—
197C2×C4×C71C4×D412yes—
198C2×C4×C71C4×D412yes—
199C2×C4×C71C22⋊Q812yes—
200C2×C4×C71C22⋊Q812yes—
201C2×C4×C71C2×D812yes—
202C2×C4×C71C2×D812yes—
203C2×C4×C71C2×D812yes—
204C2×C4×C71#13512yes—
205C2×C4×C71#13712yes—
206C2×C4×C71C23×C411yescharacteristic
207C2×C4×C71C22×Q811yescharacteristic
208C2×C4×C71C2×#4111yescharacteristic
209C2×C4×C71C2×#4111yescharacteristic
210C2×C4×C71C2×#4111yescharacteristic
211C2×C4×C71C2×#4111yescharacteristic
212C2×Dic71—24no—
213C2×Dic71—42no—
214C2×Dic71—42no—
215C2×Dic71—42no—
216C2×Dic71—42no—
217C2×Dic71—42no—
218Dic142—48no—
219C71⋊C8—24no—
220C71⋊C8—42no—
221C22×C71—24no—
222C22×C71—42no—
223C22×C71—42no—
224C22×C71—42no—
225C22×C71—42no—
226C22×C71—42no—
227C22×C71—42no—
228C22×C71C2×C4×D411yescharacteristic
229C22×C71C2×C22⋊Q811yescharacteristic
230C22×C71#52511yescharacteristic
231C22×C71C22×D811yescharacteristic
232C22×C71C2×#13511yescharacteristic
233C22×C71C2×#13711yescharacteristic
234C22×C71#57511yescharacteristic
235C4×C71—22no—
236C4×C71—22no—
237C4×C71—22no—
238C4×C71—42no—
239C4×C71—41no—
240C4×C71—42no—
241C4×C71—42no—
242C4×C71C4×D814yes—
243C4×C71#47414yescomplemented
244C4×C71C2×C4×Q811yescharacteristic
245C4×C71C4×#4111yescharacteristic
246C4×C71#52911yescharacteristic
247C4×C71#53311yescharacteristic
248Dic71—44no—
249Dic71—82no—
250C4×#474—711nomaximal, Sylow
251C2×C71—44no—
252C2×C71C4×C22⋊Q811yescharacteristic
253C2×C71C2×C4×D811yescharacteristic
254C2×C71C4×#13711yescharacteristic
255C2×C71C2×#47411yescharacteristic
256C2×C71#307611yescharacteristic
257C2×C71#310011yescharacteristic
258C2×C71#310711yescharacteristic
259C2×#474—711no—
260C4×C4⋊Q8—711no—
261C42×D4D7111yescharacteristic
262#1988—711no—
263#1947—711no—
264#1918—712no—
265#1862—712no—
266#1802—711no—
267C4×#107—712no—
268C4×C4⋊C8—711no—
269C4×#102—712no—
270C71C4×#47411yescharacteristic, complemented, Sylow
271C2×C4⋊Q8—711no—
272C2×C4×Q8—1421no—
273C2×C4×D4C2×D7111yescharacteristic
274C2×C4×D4C2×D7111yescharacteristic
275C2×C4×D4C2×D7111yescharacteristic
276C22×C42—21no—
277#474—718no—
278C2×#107—712no—
279C2×#107—712no—
280C2×C4⋊C8—711no—
281C2×C4⋊C8—711no—
282C2×#102—712no—
283C2×#102—712no—
284C2×C4×C8—712no—
285#391—1421no—
286#389—712no—
287#389—1421no—
288#384—711no—
289C4×C4⋊C4—712no—
290C4×C4⋊C4—1421no—
291C4×C4⋊C4C2×D7111yescharacteristic
292C4×C4⋊C4C2×D7111yescharacteristic
293C4×C4⋊C4C2×D7111yescharacteristic
294C4×C22⋊C4—21no—
295C4×C22⋊C4—21no—
296C4×C22⋊C4—21no—
297C43C2×D7111yescharacteristic
298#340—712no—
299#340—712no—
300#340—712no—
301#340—712no—
302#336—712no—
303C22×Q8—1421no—
304C22×D4C22×D7111yescharacteristic
305C23×C4—21no—
306C23×C4—21no—
307C23×C4—21no—
308C22×C8—712no—
309C22×C8—712no—
310C4⋊Q8—714no—
311C4⋊Q8—1422no—
312C4×Q8—2844no—
313C4×D4—22no—
314C4×D4—22no—
315C4×D4—22no—
316C4×D4—22no—
317C4×D4Dic14214yescomplemented
318C4×D4C4×D7114yes—
319C2×C4⋊C4—712no—
320C2×C4⋊C4—712no—
321C2×C4⋊C4—1421no—
322C2×C4⋊C4—1422no—
323C2×C4⋊C4—1421no—
324C2×C4⋊C4—1421no—
325C2×C4⋊C4C22×D7111yescharacteristic
326C2×C4⋊C4C22×D7111yescharacteristic
327C2×C4⋊C4C22×D7111yescharacteristic
328C2×C22⋊C4—21no—
329C2×C22⋊C4—21no—
330C2×C22⋊C4—21no—
331C2×C42—21no—
332C2×C42—21no—
333C2×C42—21no—
334C2×C42—44no—
335C2×C42—1422no—
336C2×C42C22⋊D7111yescharacteristic
337C2×C42C22⋊D7111yescharacteristic
338C2×C42C22⋊D7111yescharacteristic
339C2×C42C22⋊D7111yescharacteristic
340C2×C42C22×D7111yescharacteristic
341C2×C42C22×D7111yescharacteristic
342C2×C42C22×D7111yescharacteristic
343#107—718no—
344#107—1424no—
345C4⋊C8—714no—
346C4⋊C8—1422no—
347#102—718no—
348#102—1424no—
349C4×C8—1424no—
350#95—21no—
351#95—21no—
352#95—21no—
353#95—1422no—
354#95—1422no—
355C24—21no—
356C2×Q8—2842no—
357C2×Q8—2842no—
358C2×Q8—1424no—
359C2×D4—21no—
360C2×D4—21no—
361C2×D4—21no—
362C2×D4C2×C4×D7112yes—
363C2×D4C2×Dic14212yes—
364C2×D4#1176586512yes—
365C22×C4—24no—
366C22×C4—21no—
367C22×C4—21no—
368C22×C4—21no—
369C22×C4—24no—
370C22×C4—24no—
371C22×C4—42no—
372C22×C4—42no—
373C22×C4—42no—
374C22×C4—42no—
375C22×C4—42no—
376C22×C4—42no—
377C22×C4—1422no—
378C22×C4—1422no—
379C22×C4C2×C22⋊D7111yescharacteristic
380C22×C4C2×C22⋊D7111yescharacteristic
381C22×C4C2×C22⋊D7111yescharacteristic
382C22×C4C2×C22⋊D7111yescharacteristic
383C22×C4C2×C22⋊D7111yescharacteristic
384C22×C4C2×C22⋊D7111yescharacteristic
385C22×C4C23×D7111yescharacteristic
386C2×C8—714no—
387C2×C8—1422no—
388C2×C8—1422no—
389C2×C8—1422no—
390C2×C8—1422no—
391C2×C8—1422no—
392C4⋊C4—21no—
393C4⋊C4—21no—
394C4⋊C4—21no—
395C4⋊C4—2842no—
396C4⋊C4—2844no—
397C4⋊C4—2842no—
398C4⋊C4—714no—
399C4⋊C4—1422no—
400C4⋊C4—1422no—
401C4⋊C4—1422no—
402C4⋊C4—1424no—
403C4⋊C4C2×C4×D7112yes—
404C4⋊C4C2×Dic14212yes—
405C4⋊C4#1176586512yes—
406C22⋊C4—24no—
407C22⋊C4—24no—
408C22⋊C4—24no—
409C42—21no—
410C42—21no—
411C42—22no—
412C42—22no—
413C42—41no—
414C42—42no—
415C42—42no—
416C42—42no—
417C42—2844no—
418C42#1176585014yes—
419C42C2×C4×D7112yes—
420C42C2×Dic14212yes—
421C42#1176586512yes—
422C42#1176586512yes—
423C23—22no—
424C23—22no—
425C23—22no—
426C23—41no—
427C23—41no—
428C23—41no—
429C23—41no—
430C23C22×C22⋊D7111yescharacteristic
431Q8—2848no—
432D4—22no—
433D4—22no—
434D4—22no—
435D4C4×Dic14214yescomplemented
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—21no—
439C2×C4—21no—
440C2×C4—21no—
441C2×C4—21no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—21no—
445C2×C4—22no—
446C2×C4—21no—
447C2×C4—21no—
448C2×C4—48no—
449C2×C4—41no—
450C2×C4—41no—
451C2×C4—41no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—41no—
455C2×C4—48no—
456C2×C4—48no—
457C2×C4—2842no—
458C2×C4—2842no—
459C2×C4—2842no—
460C2×C4—2842no—
461C2×C4—2842no—
462C2×C4—1424no—
463C2×C4C4×C22⋊D7112yes—
464C2×C4C4×C22⋊D7112yes—
465C2×C4#1455610712yes—
466C2×C4#1455610712yes—
467C2×C4C2×#1176585012yes—
468C2×C4C2×#1176585012yes—
469C2×C4C2×#1176585012yes—
470C2×C4#1455614812yes—
471C2×C4#1455615812yes—
472C2×C4C22×C4×D7111yescharacteristic
473C2×C4C22×Dic14211yescharacteristic
474C2×C4C2×#1176586511yescharacteristic
475C2×C4C2×#1176586511yescharacteristic
476C2×C4C2×#1176586511yescharacteristic
477C2×C4C2×#1176586511yescharacteristic
478C8—2842no—
479C8—1424no—
480C22—24no—
481C22—42no—
482C22—42no—
483C22—42no—
484C22—42no—
485C22—42no—
486C22—42no—
487C22C2×C4×C22⋊D7111yescharacteristic
488C22C2×#1455610711yescharacteristic
489C22#1798651011yescharacteristic
490C22C22×#1176585011yescharacteristic
491C22C2×#1455614811yescharacteristic
492C22C2×#1455615811yescharacteristic
493C22#1798679711yescharacteristic
494C4—22no—
495C4—22no—
496C4—22no—
497C4—41no—
498C4—42no—
499C4—42no—
500C4—42no—
501C4—2844no—
502C4—5682no—
503C4C4×#1176585014yes—
504C4#1798627914yesdirect product factor
505C4C2×C4×Dic14211yescharacteristic
506C4C4×#1176586511yescharacteristic
507C4#1798653311yescharacteristic
508C4#1798655611yescharacteristic
509C2—44no—
510C2C4×#1455610711yescharacteristic
511C2C2×C4×#1176585011yescharacteristic
512C2C4×#1455615811yescharacteristic
513C2C2×#1798627911yescharacteristic
514C2#2259812811yescharacteristic
515C2#2259834011yescharacteristic
516C2#2259841111yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC42×D4×C71C2
socleC23×C71C22×D4
prime radicalC22×D4×C71C23
cosocleC22×C4×C71C24
hypercenterC42×D4D71
hypocenterC71C4×#474
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C43 ◁ C42×D4

Complements

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

NH ≅ G/Ntype
2. C4×#14556128C2semidirect
3. #22589292C2semidirect
4. #22589098C2semidirect
5. #22588911C2semidirect
8. C4×#14556061C2semidirect
9. C4×C4⋊(C71⋊C8)C2semidirect
14. #17986279C4direct (N × H)
48. #14556128C2×C4semidirect
58. #14556061C2×C4semidirect
60. C4⋊(C71⋊C8)C2×C4semidirect
75. C4×D4×C71Q8semidirect
175. D4×C71C4×Q8semidirect
243. C4×C71#474semidirect
270. C71C4×#474semidirect
317. C4×D4Dic142semidirect
435. D4C4×Dic142semidirect
504. C4#17986279direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179862792
C4×#145561282
#225892922
#225890982
#225889112
#225885872
#225883402
C4×#145560612
C4×C4⋊(C71⋊C8)2
C4×#145560492
C42×D4×C712
C4×#47471