Finite Group Databasebeta

← C2×SD16×Dic142 #32877872

Subgroups — C2×SD16×Dic142 #32877872

Order 18176.

2058 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×Q8×Dic142C211yesmaximal, characteristic, complemented
2C2×D4×Dic142C211yesmaximal, characteristic
3SD16×Dic142C2116yesmaximal, direct product factor
4C2×#17986397C211yesmaximal, characteristic, complemented
5C2×#17986396C212yesmaximal, complemented
6C2×#17986284C211yesmaximal, characteristic, complemented
7C2×#17986282C212yesmaximal, complemented
8C2×#17986289C211yesmaximal, characteristic
9C2×#17986287C212yesmaximal
10C2×C8×Dic142C211yesmaximal, characteristic, complemented
11C2×SD16×Dic71C212yesmaximal
12C2×C4×SD16×C71C211yesmaximal, characteristic
13C23×Dic142—21no—
14Q8×Dic142—24no—
15Q8×Dic142C2218yescomplemented
16D4×Dic142—24no—
17D4×Dic142C2218yes—
18C2×#14556128—21no—
19C2×#14556128C2211yescharacteristic
20C2×#14556128C2211yescharacteristic
21C2×#14556127—22no—
22C2×#14556127C2212yes—
23C2×#14556127C2212yes—
24C2×#14556107—21no—
25C2×#14556105—22no—
26C2×Q8×Dic71C2212yes—
27C2×C4×Dic142—21no—
28C2×C4×Dic142C2211yescharacteristic
29C2×D4×Dic71C2212yes—
30#17986397C2218yescomplemented
31#17986396C22116yescomplemented
32#17986289C2218yes—
33#17986287C22116yes—
34#17986284C2218yescomplemented
35#17986282C22116yescomplemented
36C8×Dic142C2218yescomplemented
37SD16×Dic71C22116yes—
38C2×#14556060C2212yes—
39C2×#14556060C2212yes—
40C2×#14556059C2212yes—
41C2×#14556059C2212yes—
42C2×C4⋊(C71⋊C8)C2211yescharacteristic
43C2×Dic71⋊C8C2212yes—
44C2×#14556052C2212yes—
45C2×#14556049C2212yes—
46C2×C8×Dic71C2212yes—
47C22×SD16×C71C2211yescharacteristic
48C2×C4×Q8×C71C2211yescharacteristic
49C2×C4×D4×C71C2211yescharacteristic
50C4×SD16×C71C2218yes—
51C2×#106×C71C2211yescharacteristic
52C2×#103×C71C2211yescharacteristic
53C2×#102×C71C2211yescharacteristic
54C2×C4×C8×C71C2211yescharacteristic
55C22×Dic142—28no—
56C22×Dic142—22no—
57C22×Dic142—22no—
58C22×Dic142—21no—
59C22×Dic142—21no—
60C22×Dic142—48no—
61C22×Dic142D411yescharacteristic
62C23×Dic71—22no—
63C22×C71⋊C8C2312yes—
64#14556128—28no—
65#14556128—22no—
66#14556128—22no—
67#14556128C2314yes—
68#14556128C2314yes—
69#14556127—216no—
70#14556127—24no—
71#14556127—24no—
72#14556127C2318yes—
73#14556127C2318yes—
74#14556107—28no—
75#14556105—216no—
76Q8×Dic71—24no—
77Q8×Dic71C2318yes—
78C4×Dic142—28no—
79C4×Dic142D414yes—
80C4×Dic142C2314yes—
81D4×Dic71—24no—
82D4×Dic71C2318yes—
83C2×C4⋊Dic71—22no—
84C2×C4⋊Dic71—21no—
85C2×C4⋊Dic71—21no—
86C2×C4⋊Dic71D411yescharacteristic
87C2×C4⋊Dic71C2312yes—
88C2×C4⋊Dic71C2312yes—
89C2×Dic71⋊C4—22no—
90C2×Dic71⋊C4—22no—
91C2×Dic71⋊C4D412yes—
92C2×C22⋊Dic71—22no—
93C2×C4×Dic71—22no—
94C2×C4×Dic71C2312yes—
95#14556060C2318yes—
96#14556060C2318yes—
97#14556059C2318yes—
98#14556059C2318yes—
99C4⋊(C71⋊C8)C2314yes—
100Dic71⋊C8C2318yes—
101#14556052C2318yes—
102#14556049C2318yes—
103C8×Dic71C2318yes—
104C22×Q8×C71C2311yescharacteristic
105C22×D4×C71C2311yescharacteristic
106C23×C4×C71—21no—
107C2×SD16×C71Q818yescomplemented
108C2×SD16×C71C2314yes—
109C22×C8×C71C2311yescharacteristic
110C22×C8×C71C2311yescharacteristic
111C4×Q8×C71—22no—
112C4×Q8×C71C2314yes—
113C4×D4×C71—22no—
114C4×D4×C71C2314yes—
115C2×C4⋊C4×C71—21no—
116C2×C4⋊C4×C71C2311yescharacteristic
117C2×C4⋊C4×C71C2311yescharacteristic
118C2×C22⋊C4×C71—21no—
119C2×C42×C71—21no—
120C2×C42×C71C2311yescharacteristic
121#106×C71C2314yes—
122#103×C71C2314yes—
123#102×C71C2314yes—
124C4×C8×C71C2314yes—
125C2×Dic142—24no—
126C2×Dic142—28no—
127C2×Dic142—24no—
128C2×Dic142—28no—
129C2×Dic142—44no—
130C2×Dic142—48no—
131C2×Dic142—432no—
132C2×Dic142—84no—
133C2×Dic142—82no—
134C2×Dic142SD1618yesdirect product factor
135C2×Dic142C2×D414yes—
136C22×Dic71—22no—
137C22×Dic71—22no—
138C22×Dic71—28no—
139C22×Dic71—48no—
140C22×Dic71C2×D412yes—
141C22×Dic71C2×D412yes—
142C2×C71⋊C8—24no—
143C2×C71⋊C8C2414yes—
144C4⋊Dic71—24no—
145C4⋊Dic71—24no—
146C4⋊Dic71—22no—
147C4⋊Dic71—22no—
148C4⋊Dic71—28no—
149C4⋊Dic71C2×D414yes—
150C4⋊Dic71C2414yes—
151C4⋊Dic71C2414yes—
152Dic71⋊C4—28no—
153Dic71⋊C4—28no—
154Dic71⋊C4C2×D418yes—
155C22⋊Dic71—28no—
156C4×Dic71—28no—
157C4×Dic71C2×D414yes—
158C4×Dic71C2414yes—
159C24×C71—21no—
160C2×Q8×C71—21no—
161C2×Q8×C71—22no—
162C2×Q8×C71C2×Q814yescomplemented
163C2×Q8×C71C2412yes—
164C2×D4×C71—21no—
165C2×D4×C71—22no—
166C2×D4×C71C2×Q814yes—
167C2×D4×C71C2412yes—
168C22×C4×C71—21no—
169C22×C4×C71—21no—
170C22×C4×C71—21no—
171C22×C4×C71—24no—
172C22×C4×C71—44no—
173C22×C4×C71C2×D411yescharacteristic
174C22×C4×C71C2×D411yescharacteristic
175C22×C4×C71C2411yescharacteristic
176SD16×C71C2×Q8116yescomplemented
177C2×C8×C71—22no—
178C2×C8×C71C2×Q814yescomplemented
179C2×C8×C71C2412yes—
180C2×C8×C71C2412yes—
181C4⋊C4×C71—24no—
182C4⋊C4×C71—21no—
183C4⋊C4×C71—21no—
184C4⋊C4×C71C2412yes—
185C4⋊C4×C71C2412yes—
186C22⋊C4×C71—24no—
187C42×C71—24no—
188C42×C71C2×D412yes—
189C42×C71C2412yes—
190C23×C71—24no—
191C23×C71—22no—
192C23×C71—42no—
193C23×C71—42no—
194C23×C71C22×D411yescharacteristic
195Q8×C71—24no—
196Q8×C71—22no—
197Q8×C71C22×Q814yescomplemented
198D4×C71—24no—
199D4×C71—22no—
200D4×C71C22×Q814yes—
201C2×C4×C71—24no—
202C2×C4×C71—22no—
203C2×C4×C71—22no—
204C2×C4×C71—22no—
205C2×C4×C71—22no—
206C2×C4×C71—42no—
207C2×C4×C71—42no—
208C2×C4×C71—48no—
209C2×C4×C71C2×SD1614yes—
210C2×C4×C71C22×D412yes—
211C2×C4×C71C22×D411yescharacteristic
212C2×C4×C71C22×D412yes—
213C2×C4×C71C22×Q812yes—
214C2×C4×C712−1+412yes—
215C2×C4×C71C2511yescharacteristic
216C2×Dic71—24no—
217C2×Dic71—24no—
218C2×Dic71—24no—
219C2×Dic71—44no—
220C2×Dic71—44no—
221C2×Dic71—416no—
222C2×Dic71C2×SD1618yes—
223C2×Dic71C22×D414yes—
224C2×Dic71C22×D414yes—
225Dic142—48no—
226Dic142—416no—
227Dic142—88no—
228Dic142—84no—
229Dic142C2×SD16116yesdirect product factor
230C8×C71—22no—
231C8×C71C22×Q814yescomplemented
232C71⋊C8—24no—
233C22×C71—24no—
234C22×C71—48no—
235C22×C71—42no—
236C22×C71—42no—
237C22×C71D4×Q812yes—
238C22×C71C22×SD1612yes—
239C22×C71#57712yes—
240C22×C71C23×D411yescharacteristic
241C4×C71—24no—
242C4×C71—22no—
243C4×C71—42no—
244C4×C71—42no—
245C4×C71D4×Q812yes—
246C4×C71C22×SD1614yes—
247C4×C71C23×Q811yescharacteristic
248C4×C71C2×2−1+411yescharacteristic
249Dic71—24no—
250Dic71—44no—
251Dic71—44no—
252Dic71C22×SD1618yes—
253C2×Q8×SD16—711nomaximal, Sylow
254C2×C71—44no—
255C2×C71Q8×SD1614yescomplemented
256C2×C71C2×D4×Q811yescharacteristic
257C2×C71C23×SD1611yescharacteristic
258C2×C71C2×#57711yescharacteristic
259C2×Q82—711no—
260C2×D4×Q8—711no—
261Q8×SD16—7116no—
262C2×#498—712no—
263C2×#498—711no—
264C2×#475—712no—
265C2×#475—711no—
266C2×#476—712no—
267C2×#476—711no—
268C2×C8×Q8—711no—
269C2×C4×SD16—712no—
270C2×C4×SD16D7111yescharacteristic
271C71C2×Q8×SD1611yescharacteristic, complemented, Sylow
272C23×Q8—1421no—
273C22×SD16C2×D7111yescharacteristic
274Q82—718no—
275Q82—1424no—
276D4×Q8—718no—
277D4×Q8—1424no—
278C2×C4⋊Q8—712no—
279C2×C4⋊Q8—712no—
280C2×C4⋊Q8—711no—
281C2×C4⋊Q8—711no—
282C2×C4⋊Q8—1421no—
283C2×C4⋊Q8—1422no—
284C2×C22⋊Q8—1422no—
285C2×C22⋊Q8—1421no—
286C2×C4×Q8—711no—
287C2×C4×Q8—712no—
288C2×C4×Q8—1421no—
289C2×C4×Q8C2×D7111yescharacteristic
290C2×C4×D4—712no—
291C2×C4×D4C2×D7111yescharacteristic
292#498—7116no—
293#498—718no—
294#476—718no—
295#476—7116no—
296#475—718no—
297#475—7116no—
298C8×Q8—718no—
299C4×SD16—7116no—
300C4×SD16C2×D7118yes—
301C2×#106—712no—
302C2×#106—712no—
303C2×#106—712no—
304C2×#106—712no—
305C2×#106C2×D7111yescharacteristic
306C2×C4⋊C8—712no—
307C2×C4⋊C8—711no—
308C2×#103—712no—
309C2×#103C2×D7111yescharacteristic
310C2×#102—712no—
311C2×#102C2×D7111yescharacteristic
312C2×C4×C8—712no—
313C2×C4×C8C2×D7111yescharacteristic
314C22×Q8—2848no—
315C22×Q8—711no—
316C22×Q8—1422no—
317C22×Q8—1422no—
318C22×Q8—1428no—
319C22×Q8—1421no—
320C22×Q8—1421no—
321C22×Q8C22×D7111yescharacteristic
322C22×D4C22×D7111yescharacteristic
323C23×C4—21no—
324C23×C4—1422no—
325C2×SD16Dic14218yesdirect product factor
326C2×SD16C22×D7114yes—
327C22×C8—712no—
328C22×C8C22×D7111yescharacteristic
329C22×C8C22×D7111yescharacteristic
330C4⋊Q8—718no—
331C4⋊Q8—718no—
332C4⋊Q8—714no—
333C4⋊Q8—714no—
334C4⋊Q8—1428no—
335C4⋊Q8—1424no—
336C4⋊Q8—1424no—
337C4⋊Q8—14216no—
338C4⋊Q8—1422no—
339C4⋊Q8—1422no—
340C22⋊Q8—14216no—
341C22⋊Q8—1428no—
342C4×Q8—22no—
343C4×Q8—714no—
344C4×Q8—714no—
345C4×Q8—718no—
346C4×Q8—1428no—
347C4×Q8—1424no—
348C4×Q8C22×D7114yes—
349C4×D4—22no—
350C4×D4—718no—
351C4×D4—1424no—
352C4×D4C22×D7114yes—
353C2×C4⋊C4—21no—
354C2×C4⋊C4—712no—
355C2×C4⋊C4—711no—
356C2×C4⋊C4—712no—
357C2×C4⋊C4—712no—
358C2×C4⋊C4—1422no—
359C2×C4⋊C4—1422no—
360C2×C4⋊C4—1422no—
361C2×C4⋊C4—1421no—
362C2×C4⋊C4—1421no—
363C2×C4⋊C4C22×D7111yescharacteristic
364C2×C4⋊C4C22×D7111yescharacteristic
365C2×C22⋊C4—21no—
366C2×C22⋊C4—1422no—
367C2×C42—21no—
368C2×C42—712no—
369C2×C42—1422no—
370C2×C42C22×D7111yescharacteristic
371#106—718no—
372#106—718no—
373#106—718no—
374#106—718no—
375#106C22×D7114yes—
376C4⋊C8—718no—
377C4⋊C8—714no—
378#103—718no—
379#103C22×D7114yes—
380#102—718no—
381#102C22×D7114yes—
382C4×C8—718no—
383C4×C8C22×D7114yes—
384C24—21no—
385C2×Q8—21no—
386C2×Q8—22no—
387C2×Q8—28432no—
388C2×Q8—2848no—
389C2×Q8—2844no—
390C2×Q8—5682no—
391C2×Q8—5684no—
392C2×Q8—714no—
393C2×Q8—718no—
394C2×Q8—1428no—
395C2×Q8—1428no—
396C2×Q8—1424no—
397C2×Q8—1424no—
398C2×Q8C2×Dic14214yescomplemented
399C2×Q8C23×D7112yes—
400C2×D4—21no—
401C2×D4—22no—
402C2×D4C2×Dic14214yes—
403C2×D4C23×D7112yes—
404C22×C4—21no—
405C22×C4—21no—
406C22×C4—21no—
407C22×C4—24no—
408C22×C4—44no—
409C22×C4—2848no—
410C22×C4—712no—
411C22×C4—712no—
412C22×C4—1428no—
413C22×C4—1422no—
414C22×C4—1422no—
415C22×C4D4×D7111yescharacteristic
416C22×C4D4×D7111yescharacteristic
417C22×C4C23×D7111yescharacteristic
418SD16C2×Dic142116yesdirect product factor
419C2×C8—22no—
420C2×C8—714no—
421C2×C8—1424no—
422C2×C8C2×Dic14214yescomplemented
423C2×C8C23×D7112yes—
424C2×C8C23×D7112yes—
425C4⋊C4—24no—
426C4⋊C4—21no—
427C4⋊C4—21no—
428C4⋊C4—718no—
429C4⋊C4—714no—
430C4⋊C4—714no—
431C4⋊C4—714no—
432C4⋊C4—1428no—
433C4⋊C4—1428no—
434C4⋊C4—1428no—
435C4⋊C4—1422no—
436C4⋊C4—1422no—
437C4⋊C4—1424no—
438C4⋊C4—1424no—
439C4⋊C4C23×D7112yes—
440C4⋊C4C23×D7112yes—
441C22⋊C4—24no—
442C22⋊C4—1428no—
443C42—24no—
444C42—714no—
445C42—714no—
446C42—1428no—
447C42D4×D7112yes—
448C42C23×D7112yes—
449C23—22no—
450C23—24no—
451C23—42no—
452C23—42no—
453C23C2×D4×D7111yescharacteristic
454Q8—22no—
455Q8—24no—
456Q8—28416no—
457Q8—2848no—
458Q8—5684no—
459Q8—5688no—
460Q8—7116no—
461Q8C22×Dic14214yescomplemented
462D4—22no—
463D4—24no—
464D4C22×Dic14214yes—
465C2×C4—22no—
466C2×C4—24no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—48no—
473C2×C4—2844no—
474C2×C4—2844no—
475C2×C4—28416no—
476C2×C4—714no—
477C2×C4—718no—
478C2×C4—714no—
479C2×C4—1424no—
480C2×C4—1424no—
481C2×C4—1424no—
482C2×C4SD16×D7114yes—
483C2×C4C2×D4×D7112yes—
484C2×C4C2×D4×D7111yescharacteristic
485C2×C4C2×D4×D7112yes—
486C2×C4C22×Dic14212yes—
487C2×C4#1455617512yes—
488C2×C4C24×D7111yescharacteristic
489C8—22no—
490C8—1424no—
491C8C22×Dic14214yescomplemented
492C22—24no—
493C22—42no—
494C22—42no—
495C22—48no—
496C22D4×Dic14212yes—
497C22C2×SD16×D7112yes—
498C22#1798680612yes—
499C22C22×D4×D7111yescharacteristic
500C4—24no—
501C4—22no—
502C4—42no—
503C4—42no—
504C4—2844no—
505C4—2844no—
506C4—718no—
507C4—1424no—
508C4D4×Dic14212yes—
509C4C2×SD16×D7114yes—
510C4C23×Dic14211yescharacteristic
511C4C2×#1455617511yescharacteristic
512C2—44no—
513C2SD16×Dic14214yesdirect product factor
514C2C2×D4×Dic14211yescharacteristic
515C2C22×SD16×D7111yescharacteristic
516C2C2×#1798680611yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×C4×SD16×C71C2
socleC23×C71C22×D4
prime radicalC22×D4×C71C23
hypercenterC2×C4×SD16D71
hypocenterC71C2×Q8×SD16
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×Q8×Dic142C2semidirect
3. SD16×Dic142C2direct (N × H)
4. C2×#17986397C2semidirect
5. C2×#17986396C2semidirect
6. C2×#17986284C2semidirect
7. C2×#17986282C2semidirect
10. C2×C8×Dic142C2semidirect
15. Q8×Dic142C22semidirect
30. #17986397C22semidirect
31. #17986396C22semidirect
34. #17986284C22semidirect
35. #17986282C22semidirect
36. C8×Dic142C22semidirect
107. C2×SD16×C71Q8semidirect
134. C2×Dic142SD16direct (N × H)
162. C2×Q8×C71C2×Q8semidirect
176. SD16×C71C2×Q8semidirect
178. C2×C8×C71C2×Q8semidirect
197. Q8×C71C22×Q8semidirect
229. Dic142C2×SD16direct (N × H)
231. C8×C71C22×Q8semidirect
255. C2×C71Q8×SD16semidirect
271. C71C2×Q8×SD16semidirect
325. C2×SD16Dic142direct (N × H)
398. C2×Q8C2×Dic142semidirect
418. SD16C2×Dic142direct (N × H)
422. C2×C8C2×Dic142semidirect
461. Q8C22×Dic142semidirect
491. C8C22×Dic142semidirect
513. C2SD16×Dic142direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1422
C2×D4×Dic1422
SD16×Dic1422
C2×#179863972
C2×#179863962
C2×#179862842
C2×#179862822
C2×#179862892
C2×#179862872
C2×C8×Dic1422
C2×SD16×Dic712
C2×C4×SD16×C712
C2×Q8×SD1671