Finite Group Databasebeta

← C2×#24918409 #36275593

Subgroups — C2×#24918409 #36275593

Order 21248.

2134 conjugacy classes of subgroups.

The subgroup lattice has 598 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128253C211yesmaximal, characteristic
2C22×#14581790C211yesmaximal, characteristic
3#24918409C2116yesmaximal, direct product factor
4C2×#19128079C212yesmaximal, complemented
5C2×#19128050C212yesmaximal, complemented
6C2×#19127910C212yesmaximal, complemented
7C2×#19127909C212yesmaximal, complemented
8C2×#19127859C211yesmaximal, characteristic
9C2×#19127857C211yesmaximal, characteristic
10C2×#19127856C211yesmaximal, characteristic
11C2×#19127751C211yesmaximal, characteristic
12C2×#451×C83C211yesmaximal, characteristic
13C23×Dic166C2211yescharacteristic
14C22×Dic332C2212yes—
15C22×#13050580C2212yes—
16C22×#13050580C2212yes—
17#19128253—24no—
18#19128253C2218yes—
19C2×#14581791C2211yescharacteristic
20C2×#14581790—21no—
21C2×#14581790—21no—
22C2×#14581790—24no—
23C2×#14581790C2212yes—
24C2×#14581790C2211yescharacteristic
25C2×#14581790C2218yes—
26C2×#14581790C2212yes—
27C2×#14581782—21no—
28C2×#14581771C2211yescharacteristic
29C2×#14581769—21no—
30C2×Q8×Dic83C2211yescharacteristic
31C2×#14581757—21no—
32C2×#14581757C2211yescharacteristic
33C2×#14581748—21no—
34C22×Dic83⋊C4—21no—
35C22×Dic83⋊C4—21no—
36C22×C4×Dic83C2211yescharacteristic
37#19128079C22116yescomplemented
38#19128050C22116yescomplemented
39#19127910C22116yescomplemented
40#19127909C22116yescomplemented
41#19127859C2218yes—
42#19127857C2218yes—
43#19127856C2218yes—
44#19127751C2218yes—
45C2×Dic83⋊C8C2212yes—
46C2×#14581717C2212yes—
47C2×#14581716C2212yes—
48C2×#14581715C2212yes—
49C2×C22⋊(C83⋊C8)C2211yescharacteristic
50C2×C8×Dic83C2212yes—
51C23×Q8×C83C2211yescharacteristic
52C22×Q16×C83C2212yes—
53C2×C22⋊Q8×C83C2211yescharacteristic
54#451×C83C2218yes—
55C2×#103×C83C2212yes—
56C2×C22⋊C8×C83C2211yescharacteristic
57C22×Dic166—21no—
58C22×Dic166—22no—
59C22×Dic166—21no—
60C22×Dic166—44no—
61C22×Dic166C2311yescharacteristic
62C22×Dic166C2312yes—
63C22×Dic166C2314yes—
64C23×Dic83—21no—
65C23×Dic83D411yescharacteristic
66C23×Dic83D411yescharacteristic
67C2×Dic332—44no—
68C2×Dic332C2318yes—
69C2×#13050580—44no—
70C2×#13050580—44no—
71C2×#13050580C2318yes—
72C2×#13050580C2318yes—
73C22×C83⋊C8C2312yes—
74#14581791—22no—
75#14581791C2314yes—
76#14581790—28no—
77#14581790—24no—
78#14581790—28no—
79#14581790—24no—
80#14581790—22no—
81#14581790C2314yes—
82#14581790C2318yes—
83#14581790C2318yes—
84#14581782—28no—
85#14581771—22no—
86#14581771C2314yes—
87#14581769—28no—
88Q8×Dic83—22no—
89Q8×Dic83C2314yes—
90#14581757—28no—
91#14581757—22no—
92#14581757C2314yes—
93#14581748—28no—
94C2×C4⋊Dic83—21no—
95C2×C4⋊Dic83C2311yescharacteristic
96C2×Dic83⋊C4—28no—
97C2×Dic83⋊C4—22no—
98C2×Dic83⋊C4—22no—
99C2×Dic83⋊C4—22no—
100C2×Dic83⋊C4—28no—
101C2×Dic83⋊C4—22no—
102C2×Dic83⋊C4—21no—
103C2×Dic83⋊C4—21no—
104C2×Dic83⋊C4—21no—
105C2×Dic83⋊C4—21no—
106C2×Dic83⋊C4—21no—
107C2×C22⋊Dic83—21no—
108C2×C4×Dic83—21no—
109C2×C4×Dic83—21no—
110C2×C4×Dic83D411yescharacteristic
111C2×C4×Dic83D411yescharacteristic
112C2×C4×Dic83D414yes—
113C2×C4×Dic83C2311yescharacteristic
114C2×C4×Dic83C2311yescharacteristic
115C2×C4×Dic83C2314yes—
116Dic83⋊C8C2318yes—
117#14581717C2318yes—
118#14581716C2318yes—
119#14581715C2318yes—
120C22⋊(C83⋊C8)C2314yes—
121C8×Dic83C2318yes—
122C22×Q8×C83—22no—
123C22×Q8×C83—21no—
124C22×Q8×C83—44no—
125C22×Q8×C83C2311yescharacteristic
126C22×Q8×C83C2312yes—
127C22×Q8×C83C2314yes—
128C23×C4×C83—21no—
129C23×C4×C83C2311yescharacteristic
130C2×Q16×C83—44no—
131C2×Q16×C83C2318yes—
132C22×C8×C83C2312yes—
133C22⋊Q8×C83—22no—
134C22⋊Q8×C83C2314yes—
135C2×C4⋊C4×C83—21no—
136C2×C4⋊C4×C83C2311yescharacteristic
137C2×C22⋊C4×C83—21no—
138#103×C83C2318yes—
139C22⋊C8×C83C2314yes—
140C2×Dic166—24no—
141C2×Dic166—24no—
142C2×Dic166—24no—
143C2×Dic166—21no—
144C2×Dic166—24no—
145C2×Dic166—22no—
146C2×Dic166—24no—
147C2×Dic166—48no—
148C2×Dic166—44no—
149C2×Dic166—48no—
150C2×Dic166—44no—
151C2×Dic166C2412yes—
152C2×Dic166C2414yes—
153C22×Dic83—24no—
154C22×Dic83—24no—
155C22×Dic83—22no—
156C22×Dic83—21no—
157C22×Dic83—21no—
158C22×Dic83—44no—
159C22×Dic83Q1618yescomplemented
160C22×Dic83C2×D414yes—
161C22×Dic83C2×D411yescharacteristic
162C22×Dic83C2×D411yescharacteristic
163C22×Dic83C2×D411yescharacteristic
164C22×Dic83C2×D414yes—
165C22×Dic83C2×D411yescharacteristic
166Dic332—48no—
167#13050580—48no—
168#13050580—48no—
169C2×C83⋊C8—24no—
170C2×C83⋊C8C2414yes—
171C4⋊Dic83—21no—
172C4⋊Dic83—24no—
173C4⋊Dic83C2412yes—
174Dic83⋊C4—24no—
175Dic83⋊C4—24no—
176Dic83⋊C4—24no—
177Dic83⋊C4—24no—
178Dic83⋊C4—24no—
179Dic83⋊C4—28no—
180Dic83⋊C4—28no—
181Dic83⋊C4—28no—
182Dic83⋊C4—28no—
183C22⋊Dic83—24no—
184C4×Dic83—24no—
185C4×Dic83—24no—
186C4×Dic83C2×D414yes—
187C4×Dic83C2×D412yes—
188C4×Dic83C2×D414yes—
189C4×Dic83C2×D412yes—
190C4×Dic83C2412yes—
191C4×Dic83C2412yes—
192C24×C83C2×D411yescharacteristic
193C2×Q8×C83—24no—
194C2×Q8×C83—22no—
195C2×Q8×C83—21no—
196C2×Q8×C83—24no—
197C2×Q8×C83—24no—
198C2×Q8×C83—24no—
199C2×Q8×C83—48no—
200C2×Q8×C83—44no—
201C2×Q8×C83—48no—
202C2×Q8×C83C2414yes—
203C2×Q8×C83C2412yes—
204C22×C4×C83—24no—
205C22×C4×C83—21no—
206C22×C4×C83—21no—
207C22×C4×C83—24no—
208C22×C4×C83—22no—
209C22×C4×C83—44no—
210C22×C4×C83C2×D412yes—
211C22×C4×C83C2×D411yescharacteristic
212C22×C4×C83C2412yes—
213C22×C4×C83C2411yescharacteristic
214Q16×C83—48no—
215C2×C8×C83—24no—
216C2×C8×C83C2414yes—
217C4⋊C4×C83—24no—
218C4⋊C4×C83—21no—
219C4⋊C4×C83C2412yes—
220C22⋊C4×C83—24no—
221C23×C83—22no—
222C23×C83—22no—
223C23×C83C2×Q1614yes—
224C23×C83C22×D412yes—
225C23×C83C22×D411yescharacteristic
226Q8×C83—24no—
227Q8×C83—24no—
228Q8×C83—24no—
229Q8×C83—48no—
230Q8×C83—42no—
231Q8×C83—44no—
232C2×C4×C83—22no—
233C2×C4×C83—24no—
234C2×C4×C83—24no—
235C2×C4×C83—22no—
236C2×C4×C83—22no—
237C2×C4×C83—24no—
238C2×C4×C83—48no—
239C2×C4×C83—44no—
240C2×C4×C83—42no—
241C2×C4×C83—42no—
242C2×C4×C83C22×D412yes—
243C2×C4×C83C22×D411yescharacteristic
244C2×C4×C83H(5,𝔽2)14yes—
245C2×C4×C83C2511yescharacteristic
246C2×Dic83—22no—
247C2×Dic83—28no—
248C2×Dic83—22no—
249C2×Dic83—22no—
250C2×Dic83—24no—
251C2×Dic83—48no—
252C2×Dic83—44no—
253C2×Dic83—42no—
254C2×Dic83—42no—
255C2×Dic83C2×Q1614yes—
256C2×Dic83C2×Q1614yes—
257C2×Dic83C2×Q16116yescomplemented
258C2×Dic83#13714yes—
259C2×Dic83C22×D412yes—
260C2×Dic83C22×D412yes—
261C2×Dic83C22×D412yes—
262C2×Dic83C22×D412yes—
263Dic166—24no—
264Dic166—24no—
265Dic166—24no—
266Dic166—48no—
267Dic166—42no—
268Dic166—44no—
269Dic166—48no—
270C8×C83—24no—
271C83⋊C8—24no—
272C22×C83—22no—
273C22×C83—28no—
274C22×C83—22no—
275C22×C83#53512yes—
276C22×C83C22×Q1614yes—
277C22×C83C22×Q1612yes—
278C22×C83C2×#13712yes—
279C22×C83C23×D411yescharacteristic
280C4×C83—22no—
281C4×C83—44no—
282C4×C83—42no—
283C4×C83—42no—
284C4×C83#53512yes—
285C4×C83C2×H(5,𝔽2)12yes—
286Dic83—22no—
287Dic83—44no—
288Dic83—42no—
289Dic83—42no—
290Dic83C22×Q1614yes—
291Dic83C22×Q1614yes—
292Dic83C2×#13714yes—
293C2×#3209—831nomaximal, Sylow
294C2×C83—24no—
295C2×C83#320914yescomplemented
296C2×C83C2×#53511yescharacteristic
297C2×C83C23×Q1611yescharacteristic
298C2×C83C22×#13711yescharacteristic
299C2×#533—831no—
300C22×C4⋊Q8—831no—
301#3209—8316no—
302C2×#494—832no—
303C2×#487—832no—
304C2×#462—832no—
305C2×#462—832no—
306C2×#451—831no—
307C2×#451—831no—
308C2×#451—831no—
309C2×#451D8311yescharacteristic
310C2×#431—831no—
311C83C2×#320911yescharacteristic, complemented, Sylow
312C23×Q8—831no—
313C23×Q8C2×D8311yescharacteristic
314C22×Q16—832no—
315C22×Q16—832no—
316C22×Q16—832no—
317C22×Q16C2×D8312yes—
318#533—838no—
319#533—1664no—
320C2×C4⋊Q8—831no—
321C2×C4⋊Q8—832no—
322C2×C4⋊Q8—831no—
323C2×C4⋊Q8—838no—
324C2×C4⋊Q8—832no—
325C2×C4⋊Q8—1661no—
326C2×C4⋊Q8—1661no—
327C2×C4⋊Q8—1664no—
328C2×#125—1661no—
329C2×C22⋊Q8—831no—
330C2×C22⋊Q8—1661no—
331C2×C22⋊Q8C2×D8311yescharacteristic
332C2×C4×Q8—831no—
333C2×C4×Q8—831no—
334C2×C4×Q8—1661no—
335C2×#117—1661no—
336C22×C4⋊C4—1661no—
337C22×C4⋊C4—1661no—
338C22×C42—831no—
339#494—8316no—
340#487—8316no—
341#462—8316no—
342#462—8316no—
343#451—838no—
344#451—838no—
345#451—838no—
346#451C2×D8318yes—
347#431—838no—
348C2×C4⋊C8—832no—
349C2×#103—832no—
350C2×#103—832no—
351C2×#103—832no—
352C2×#103C2×D8312yes—
353C2×C22⋊C8—831no—
354C2×C22⋊C8C2×D8311yescharacteristic
355C2×C4×C8—832no—
356C22×Q8—22no—
357C22×Q8—21no—
358C22×Q8—44no—
359C22×Q8—3324no—
360C22×Q8—834no—
361C22×Q8—831no—
362C22×Q8—832no—
363C22×Q8—1661no—
364C22×Q8—1662no—
365C22×Q8—1661no—
366C22×Q8C22×D8311yescharacteristic
367C22×Q8C22×D8312yes—
368C22×Q8C22×D8314yes—
369C23×C4—21no—
370C23×C4—831no—
371C23×C4—831no—
372C23×C4—1661no—
373C23×C4C22×D8311yescharacteristic
374C2×Q16—44no—
375C2×Q16—3324no—
376C2×Q16—3324no—
377C2×Q16—3324no—
378C2×Q16—838no—
379C2×Q16—838no—
380C2×Q16—838no—
381C2×Q16C22×D8318yes—
382C22×C8—832no—
383C22×C8C22×D8312yes—
384C4⋊Q8—834no—
385C4⋊Q8—838no—
386C4⋊Q8—838no—
387C4⋊Q8—834no—
388C4⋊Q8—1662no—
389C4⋊Q8—1668no—
390C4⋊Q8—1664no—
391C4⋊Q8—1668no—
392C4⋊Q8—1664no—
393C4⋊Q8—1662no—
394#125—1668no—
395C22⋊Q8—22no—
396C22⋊Q8—834no—
397C22⋊Q8—1668no—
398C22⋊Q8—1662no—
399C22⋊Q8C22×D8314yes—
400C4×Q8—834no—
401C4×Q8—834no—
402C4×Q8—1662no—
403C4×Q8—1668no—
404C4×Q8—1662no—
405#117—1668no—
406C2×C4⋊C4—21no—
407C2×C4⋊C4—831no—
408C2×C4⋊C4—1668no—
409C2×C4⋊C4—1668no—
410C2×C4⋊C4—1662no—
411C2×C4⋊C4—1662no—
412C2×C4⋊C4—1662no—
413C2×C4⋊C4—1662no—
414C2×C4⋊C4—1661no—
415C2×C4⋊C4—1661no—
416C2×C4⋊C4—1661no—
417C2×C4⋊C4—1661no—
418C2×C4⋊C4—1661no—
419C2×C4⋊C4—1661no—
420C2×C4⋊C4C22×D8311yescharacteristic
421C2×C22⋊C4—21no—
422C2×C22⋊C4—1661no—
423C2×C42—831no—
424C2×C42—831no—
425C2×C42—834no—
426C2×C42—831no—
427C2×C42—831no—
428C2×C42—834no—
429C2×C42—1661no—
430C2×C42—1661no—
431C4⋊C8—838no—
432#103—838no—
433#103—838no—
434#103—838no—
435#103C22×D8318yes—
436C22⋊C8—834no—
437C22⋊C8C22×D8314yes—
438C4×C8—838no—
439C24D4×D8311yescharacteristic
440C2×Q8—21no—
441C2×Q8—24no—
442C2×Q8—22no—
443C2×Q8—24no—
444C2×Q8—24no—
445C2×Q8—24no—
446C2×Q8—48no—
447C2×Q8—44no—
448C2×Q8—48no—
449C2×Q8—3324no—
450C2×Q8—3328no—
451C2×Q8—3328no—
452C2×Q8—3324no—
453C2×Q8—834no—
454C2×Q8—832no—
455C2×Q8—1664no—
456C2×Q8—1664no—
457C2×Q8—1664no—
458C2×Q8—1664no—
459C2×Q8—1661no—
460C2×Q8—1664no—
461C2×Q8—1662no—
462C2×Q8C23×D8314yes—
463C2×Q8C23×D8312yes—
464C22×C4—24no—
465C22×C4—24no—
466C22×C4—21no—
467C22×C4—21no—
468C22×C4—22no—
469C22×C4—44no—
470C22×C4—3324no—
471C22×C4—838no—
472C22×C4—834no—
473C22×C4—831no—
474C22×C4—831no—
475C22×C4—831no—
476C22×C4—834no—
477C22×C4—831no—
478C22×C4—1664no—
479C22×C4—1661no—
480C22×C4—1661no—
481C22×C4—1662no—
482C22×C4—1664no—
483C22×C4D4×D8312yes—
484C22×C4D4×D8311yescharacteristic
485C22×C4C23×D8312yes—
486C22×C4C23×D8311yescharacteristic
487Q16—48no—
488Q16—3328no—
489Q16—3328no—
490Q16—3328no—
491C2×C8—24no—
492C2×C8—834no—
493C2×C8—1664no—
494C2×C8C23×D8314yes—
495C4⋊C4—24no—
496C4⋊C4—21no—
497C4⋊C4—832no—
498C4⋊C4—1668no—
499C4⋊C4—1668no—
500C4⋊C4—1668no—
501C4⋊C4—1668no—
502C4⋊C4—1664no—
503C4⋊C4—1664no—
504C4⋊C4—1664no—
505C4⋊C4—1664no—
506C4⋊C4—1664no—
507C4⋊C4—1661no—
508C4⋊C4—1664no—
509C4⋊C4C23×D8312yes—
510C22⋊C4—24no—
511C22⋊C4—1664no—
512C42—834no—
513C42—832no—
514C42—834no—
515C42—832no—
516C42—832no—
517C42—832no—
518C42—1664no—
519C42—1664no—
520C23—22no—
521C23—22no—
522C23Q16×D8314yes—
523C23C2×D4×D8312yes—
524C23C2×D4×D8311yescharacteristic
525Q8—24no—
526Q8—24no—
527Q8—24no—
528Q8—48no—
529Q8—44no—
530Q8—42no—
531Q8—3328no—
532Q8—3328no—
533Q8—3324no—
534Q8—3322no—
535Q8—1664no—
536Q8—1664no—
537Q8—1664no—
538C2×C4—22no—
539C2×C4—24no—
540C2×C4—24no—
541C2×C4—22no—
542C2×C4—22no—
543C2×C4—24no—
544C2×C4—48no—
545C2×C4—42no—
546C2×C4—44no—
547C2×C4—42no—
548C2×C4—3328no—
549C2×C4—3322no—
550C2×C4—3324no—
551C2×C4—3322no—
552C2×C4—834no—
553C2×C4—834no—
554C2×C4—8316no—
555C2×C4—834no—
556C2×C4—832no—
557C2×C4—832no—
558C2×C4—832no—
559C2×C4—832no—
560C2×C4—1662no—
561C2×C4—1662no—
562C2×C4—1664no—
563C2×C4—1668no—
564C2×C4—1662no—
565C2×C4C2×D4×D8312yes—
566C2×C4C2×D4×D8311yescharacteristic
567C2×C4#1458183714yes—
568C2×C4C24×D8311yescharacteristic
569C8—24no—
570C8—1664no—
571C22—22no—
572C22—28no—
573C22—22no—
574C22#1912826612yes—
575C22C2×Q16×D8314yes—
576C22C2×Q16×D8312yes—
577C22#137×D8312yes—
578C22C22×D4×D8311yescharacteristic
579C4—22no—
580C4—42no—
581C4—44no—
582C4—42no—
583C4—3322no—
584C4—3324no—
585C4—3322no—
586C4—834no—
587C4—834no—
588C4—834no—
589C4—1662no—
590C4#1912826612yes—
591C4C2×#1458183712yes—
592C2—24no—
593C2#2491840914yesdirect product factor
594C2C2×#1912826611yescharacteristic
595C2C22×Q16×D8311yescharacteristic
596C2C2×#137×D8311yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#451×C83C2
socleC23×C83C22×D4
prime radicalC24×C83C2×D4
hypercenterC2×#451D83
hypocenterC83C2×#3209
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#451

Complements

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

NH ≅ G/Ntype
3. #24918409C2direct (N × H)
4. C2×#19128079C2semidirect
5. C2×#19128050C2semidirect
6. C2×#19127910C2semidirect
7. C2×#19127909C2semidirect
37. #19128079C22semidirect
38. #19128050C22semidirect
39. #19127910C22semidirect
40. #19127909C22semidirect
159. C22×Dic83Q16semidirect
257. C2×Dic83C2×Q16semidirect
295. C2×C83#3209semidirect
311. C83C2×#3209semidirect
593. C2#24918409direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282532
C22×#145817902
#249184092
C2×#191280792
C2×#191280502
C2×#191279102
C2×#191279092
C2×#191278592
C2×#191278572
C2×#191278562
C2×#191277512
C2×#451×C832
C2×#320983