Finite Group Databasebeta

← C2×#24917303 #36271973

Subgroups — C2×#24917303 #36271973

Order 21248.

2018 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128332C211yesmaximal, characteristic
2C2×#19128178C211yesmaximal, characteristic
3#24917303C2116yesmaximal, direct product factor
4C2×#19128011C212yesmaximal, complemented
5C2×#19128007C212yesmaximal, complemented
6C2×#19127995C212yesmaximal, complemented
7C2×#19127985C212yesmaximal, complemented
8C2×#19127737C211yesmaximal, characteristic
9C2×#19127729C211yesmaximal, characteristic
10C2×#19127711C211yesmaximal, characteristic
11C22×#14581715C211yesmaximal, characteristic
12C2×#428×C83C211yesmaximal, characteristic
13C23×Dic166C2211yescharacteristic
14C23×C83⋊C8C2211yescharacteristic
15#19128332—24no—
16#19128332C2218yes—
17C2×#14581791—21no—
18C2×#14581791C2212yes—
19C2×#14581783—21no—
20C2×#14581783C2212yes—
21C2×#14581771—22no—
22#19128178—24no—
23#19128178C2218yes—
24C2×C4×Dic166—21no—
25C2×C4×Dic166—21no—
26C2×#14581757C2212yes—
27C2×#14581757C2212yes—
28C2×#14581751C2211yescharacteristic
29C2×#14581751C2211yescharacteristic
30C2×#14581748—22no—
31#19128011C22116yescomplemented
32#19128007C22116yescomplemented
33#19127995C22116yescomplemented
34#19127985C22116yescomplemented
35#19127737C2218yes—
36C2×#14581725C2211yescharacteristic
37C2×#14581725C2211yescharacteristic
38C2×#14581723C2211yescharacteristic
39C2×#14581723C2211yescharacteristic
40#19127729C2218yes—
41C2×Dic83⋊C8C2212yes—
42C2×Dic83⋊C8C2212yes—
43#19127711C2218yes—
44C2×#14581717C2212yes—
45C2×#14581717C2212yes—
46C2×#14581715C2218yes—
47C2×#14581715C2212yes—
48C2×#14581715C2212yes—
49C22×M16×C83C2211yescharacteristic
50C2×#117×C83C2211yescharacteristic
51C22×C4⋊C4×C83C2211yescharacteristic
52#428×C83C2218yes—
53C2×#107×C83C2212yes—
54C2×#106×C83C2212yes—
55C22×Dic166—22no—
56C22×Dic166—21no—
57C22×Dic166—22no—
58C22×Dic166—24no—
59C22×Dic166Q818yescomplemented
60C22×Dic166C2312yes—
61C22×Dic166C2314yes—
62C23×Dic83—21no—
63C22×C83⋊C8—24no—
64C22×C83⋊C8C2311yescharacteristic
65C22×C83⋊C8C2311yescharacteristic
66C22×C83⋊C8C2314yes—
67#14581791—28no—
68#14581791—24no—
69#14581791C2318yes—
70#14581783—28no—
71#14581783—24no—
72#14581783C2318yes—
73#14581771—216no—
74C4×Dic166—28no—
75C4×Dic166—28no—
76#14581757—24no—
77#14581757—24no—
78#14581757C2318yes—
79#14581757C2318yes—
80#14581751—22no—
81#14581751D414yes—
82#14581751C2314yes—
83#14581751C2314yes—
84#14581748—216no—
85C2×C4⋊Dic83—22no—
86C2×C4⋊Dic83D411yescharacteristic
87C2×C4⋊Dic83D411yescharacteristic
88C2×C4⋊Dic83C2311yescharacteristic
89C2×C4⋊Dic83C2311yescharacteristic
90C2×Dic83⋊C4—22no—
91C2×Dic83⋊C4—22no—
92C2×Dic83⋊C4—22no—
93C2×Dic83⋊C4—22no—
94C2×C22⋊Dic83—21no—
95C2×C22⋊Dic83D412yes—
96C2×C4×Dic83—22no—
97C2×C4×Dic83—22no—
98C2×C4×Dic83—21no—
99C2×C4×Dic83C2312yes—
100#14581725C2314yes—
101#14581725C2314yes—
102#14581723C2314yes—
103#14581723C2314yes—
104Dic83⋊C8C2318yes—
105Dic83⋊C8C2318yes—
106#14581717C2318yes—
107#14581717C2318yes—
108#14581715C2318yes—
109#14581715C2318yes—
110C23×C4×C83—21no—
111C23×C4×C83C2311yescharacteristic
112C2×M16×C83—24no—
113C2×M16×C83C2314yes—
114C22×C8×C83C2312yes—
115#117×C83—22no—
116#117×C83C2314yes—
117C2×C4⋊C4×C83—22no—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83C2314yes—
120C2×C4⋊C4×C83C2312yes—
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C4⋊C4×C83C2311yescharacteristic
123C2×C22⋊C4×C83—21no—
124C2×C42×C83—21no—
125#107×C83C2318yes—
126#106×C83C2318yes—
127C2×Dic166—216no—
128C2×Dic166—28no—
129C2×Dic166—22no—
130C2×Dic166—24no—
131C2×Dic166—24no—
132C2×Dic166—28no—
133C2×Dic166—28no—
134C2×Dic166—84no—
135C2×Dic166C2×Q818yes—
136C2×Dic166C2×Q8116yescomplemented
137C2×Dic166C2414yes—
138C22×Dic83—28no—
139C22×Dic83—22no—
140C22×Dic83—24no—
141C22×Dic83—21no—
142C22×Dic83—21no—
143C22×Dic83C2×D412yes—
144C22×Dic83C2×D412yes—
145C2×C83⋊C8—22no—
146C2×C83⋊C8—22no—
147C2×C83⋊C8—28no—
148C2×C83⋊C8C2412yes—
149C2×C83⋊C8C2412yes—
150C4⋊Dic83—21no—
151C4⋊Dic83—21no—
152C4⋊Dic83—28no—
153C4⋊Dic83C2×D414yes—
154C4⋊Dic83C2×D414yes—
155C4⋊Dic83C2412yes—
156C4⋊Dic83C2412yes—
157Dic83⋊C4—28no—
158Dic83⋊C4—28no—
159Dic83⋊C4—28no—
160Dic83⋊C4—28no—
161C22⋊Dic83—24no—
162C22⋊Dic83C2×D418yes—
163C4×Dic83—24no—
164C4×Dic83—28no—
165C4×Dic83—28no—
166C4×Dic83C2×D414yes—
167C4×Dic83C2414yes—
168C24×C83C2×D411yescharacteristic
169C22×C4×C83—22no—
170C22×C4×C83—21no—
171C22×C4×C83—21no—
172C22×C4×C83—24no—
173C22×C4×C83—82no—
174C22×C4×C83C2×D411yescharacteristic
175C22×C4×C83C2×D412yes—
176C22×C4×C83C2×Q814yes—
177C22×C4×C83#4114yes—
178C22×C4×C83C2411yescharacteristic
179C22×C4×C83C2412yes—
180M16×C83—28no—
181C2×C8×C83—24no—
182C2×C8×C83C2414yes—
183C4⋊C4×C83—24no—
184C4⋊C4×C83—22no—
185C4⋊C4×C83—21no—
186C4⋊C4×C83—21no—
187C4⋊C4×C83C2414yes—
188C4⋊C4×C83C2412yes—
189C4⋊C4×C83C2412yes—
190C22⋊C4×C83—24no—
191C42×C83—24no—
192C23×C83—22no—
193C23×C83—22no—
194C23×C83C22⋊Q814yes—
195C23×C83C22×D412yes—
196C23×C83C22×D411yescharacteristic
197C2×C4×C83—22no—
198C2×C4×C83—22no—
199C2×C4×C83—24no—
200C2×C4×C83—42no—
201C2×C4×C83—44no—
202C2×C4×C83—42no—
203C2×C4×C83—84no—
204C2×C4×C83C22⋊Q818yes—
205C2×C4×C83C22⋊Q814yes—
206C2×C4×C83C22×D412yes—
207C2×C4×C83C22×D411yescharacteristic
208C2×C4×C83C22×Q812yes—
209C2×C4×C83C22×Q814yes—
210C2×C4×C83C2×#4112yes—
211C2×C4×C83C2×#4114yes—
212C2×C4×C83C2511yescharacteristic
213C2×Dic83—28no—
214C2×Dic83—216no—
215C2×Dic83—24no—
216C2×Dic83—24no—
217C2×Dic83—24no—
218C2×Dic83—22no—
219C2×Dic83—22no—
220C2×Dic83—42no—
221C2×Dic83—42no—
222C2×Dic83C22×D414yes—
223C2×Dic83C22×D414yes—
224Dic166—28no—
225Dic166—216no—
226Dic166—24no—
227Dic166—88no—
228Dic166C22×Q818yes—
229C8×C83—24no—
230C83⋊C8—22no—
231C83⋊C8—22no—
232C22×C83—28no—
233C22×C83—22no—
234C22×C83—22no—
235C22×C83C2×C22⋊Q814yes—
236C22×C83C2×C22⋊Q812yes—
237C22×C83#57712yes—
238C22×C83#57812yes—
239C22×C83C23×D411yescharacteristic
240C4×C83—44no—
241C4×C83—42no—
242C4×C83—42no—
243C4×C83C2×C22⋊Q812yes—
244C4×C83C2×C22⋊Q814yes—
245C4×C83C23×Q811yescharacteristic
246C4×C83C22×#4111yescharacteristic
247Dic83—28no—
248Dic83—24no—
249Dic83—24no—
250Dic83—42no—
251Dic83—42no—
252C2×#3082—831nomaximal, Sylow
253C2×C83—24no—
254C2×C83#308214yescomplemented
255C2×C83C22×C22⋊Q811yescharacteristic
256C2×C83C2×#57711yescharacteristic
257C2×C83C2×#57811yescharacteristic
258C2×#544—831no—
259C2×#519—831no—
260#3082—8316no—
261C2×#479—832no—
262C2×#479—832no—
263C2×#477—832no—
264C2×#475—832no—
265C2×#428D8311yescharacteristic
266C2×#427—831no—
267C2×#424—831no—
268C2×#419—831no—
269C22×#103—831no—
270C83C2×#308211yescharacteristic, complemented, Sylow
271C23×Q8—831no—
272C22×M16C2×D8311yescharacteristic
273C23×C8—831no—
274#544—838no—
275#544—1664no—
276C2×C4⋊Q8—832no—
277C2×C4⋊Q8—1661no—
278C2×#125—832no—
279C2×#125—1661no—
280C2×C22⋊Q8—1662no—
281#519—838no—
282#519—1664no—
283C2×C4×Q8—832no—
284C2×C4×Q8—832no—
285C2×C4×Q8—1661no—
286C2×C4×Q8—1661no—
287C2×#117—831no—
288C2×#117—831no—
289C2×#117—1662no—
290C2×#117C2×D8311yescharacteristic
291C22×C4⋊C4C2×D8311yescharacteristic
292#479—8316no—
293#479—8316no—
294#477—8316no—
295#475—8316no—
296#428C2×D8318yes—
297#427—838no—
298C2×#107—831no—
299C2×#107—831no—
300C2×#107C2×D8312yes—
301C2×#106—831no—
302C2×#106—831no—
303C2×#106C2×D8312yes—
304#424—838no—
305C2×C4⋊C8—832no—
306C2×C4⋊C8—832no—
307#419—838no—
308C2×#103—832no—
309C2×#103—832no—
310C2×#103—832no—
311C2×#103—832no—
312C2×#103—838no—
313C22×Q8—838no—
314C22×Q8—832no—
315C22×Q8—834no—
316C22×Q8—1662no—
317C22×Q8—1661no—
318C22×Q8—1662no—
319C22×Q8—1664no—
320C23×C4—21no—
321C23×C4—1661no—
322C23×C4C22×D8311yescharacteristic
323C2×M16—24no—
324C2×M16C22×D8314yes—
325C22×C8—831no—
326C22×C8—831no—
327C22×C8—834no—
328C22×C8—1664no—
329C22×C8C22×D8312yes—
330C4⋊Q8—838no—
331C4⋊Q8—1664no—
332C4⋊Q8—1668no—
333#125—838no—
334#125—1664no—
335#125—1668no—
336C22⋊Q8—16616no—
337C4×Q8—838no—
338C4×Q8—838no—
339C4×Q8—1668no—
340C4×Q8—1668no—
341C4×Q8—1664no—
342C4×Q8—1664no—
343#117—22no—
344#117—834no—
345#117—834no—
346#117—834no—
347#117—16616no—
348#117—1662no—
349#117C22×D8314yes—
350C2×C4⋊C4—21no—
351C2×C4⋊C4—22no—
352C2×C4⋊C4—831no—
353C2×C4⋊C4—831no—
354C2×C4⋊C4—831no—
355C2×C4⋊C4—831no—
356C2×C4⋊C4—1662no—
357C2×C4⋊C4—1662no—
358C2×C4⋊C4—1662no—
359C2×C4⋊C4—1662no—
360C2×C4⋊C4—1662no—
361C2×C4⋊C4C22×D8312yes—
362C2×C4⋊C4C22×D8314yes—
363C2×C4⋊C4C22×D8311yescharacteristic
364C2×C4⋊C4C22×D8311yescharacteristic
365C2×C22⋊C4—21no—
366C2×C22⋊C4—832no—
367C2×C22⋊C4—1661no—
368C2×C42—21no—
369C2×C42—832no—
370C2×C42—1662no—
371C2×C42—1662no—
372C2×C42—1661no—
373#107—834no—
374#107—834no—
375#107C22×D8318yes—
376#106—834no—
377#106—834no—
378#106C22×D8318yes—
379C4⋊C8—838no—
380C4⋊C8—838no—
381#103—838no—
382#103—838no—
383#103—838no—
384#103—838no—
385C24D4×D8311yescharacteristic
386C2×Q8—838no—
387C2×Q8—8316no—
388C2×Q8—834no—
389C2×Q8—6644no—
390C2×Q8—1668no—
391C2×Q8—1668no—
392C2×Q8—16616no—
393C2×Q8—1664no—
394C2×Q8—1662no—
395C2×Q8—1664no—
396C2×Q8—1668no—
397C22×C4—21no—
398C22×C4—21no—
399C22×C4—22no—
400C22×C4—24no—
401C22×C4—82no—
402C22×C4—832no—
403C22×C4—832no—
404C22×C4—1661no—
405C22×C4—1661no—
406C22×C4—1668no—
407C22×C4—1664no—
408C22×C4—1662no—
409C22×C4D4×D8312yes—
410C22×C4D4×D8311yescharacteristic
411C22×C4Q8×D8314yes—
412C22×C4#1305059014yes—
413C22×C4C23×D8312yes—
414C22×C4C23×D8311yescharacteristic
415M16—28no—
416C2×C8—24no—
417C2×C8—832no—
418C2×C8—832no—
419C2×C8—1662no—
420C2×C8—1662no—
421C2×C8—1668no—
422C2×C8C23×D8314yes—
423C4⋊C4—24no—
424C4⋊C4—22no—
425C4⋊C4—21no—
426C4⋊C4—21no—
427C4⋊C4—834no—
428C4⋊C4—834no—
429C4⋊C4—832no—
430C4⋊C4—832no—
431C4⋊C4—1668no—
432C4⋊C4—1668no—
433C4⋊C4—1668no—
434C4⋊C4—1668no—
435C4⋊C4—1668no—
436C4⋊C4—1661no—
437C4⋊C4—1661no—
438C4⋊C4C23×D8314yes—
439C4⋊C4C23×D8312yes—
440C4⋊C4C23×D8312yes—
441C22⋊C4—24no—
442C22⋊C4—838no—
443C22⋊C4—1664no—
444C42—24no—
445C42—834no—
446C42—834no—
447C42—1668no—
448C42—1668no—
449C42—1664no—
450C23—22no—
451C23—22no—
452C23#1458177014yes—
453C23C2×D4×D8312yes—
454C23C2×D4×D8311yescharacteristic
455Q8—838no—
456Q8—6648no—
457Q8—1668no—
458Q8—16616no—
459Q8—1664no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—24no—
463C2×C4—44no—
464C2×C4—42no—
465C2×C4—42no—
466C2×C4—84no—
467C2×C4—3322no—
468C2×C4—3322no—
469C2×C4—834no—
470C2×C4—834no—
471C2×C4—1662no—
472C2×C4—1662no—
473C2×C4—16616no—
474C2×C4—1668no—
475C2×C4—1664no—
476C2×C4—1664no—
477C2×C4—1664no—
478C2×C4#1458177018yes—
479C2×C4#1458177014yes—
480C2×C4C2×D4×D8312yes—
481C2×C4C2×D4×D8311yescharacteristic
482C2×C4C2×Q8×D8314yes—
483C2×C4C2×Q8×D8312yes—
484C2×C4C2×#1305059012yes—
485C2×C4C2×#1305059014yes—
486C2×C4C24×D8311yescharacteristic
487C8—24no—
488C8—1662no—
489C8—1662no—
490C22—28no—
491C22—22no—
492C22—22no—
493C22C2×#1458177014yes—
494C22C2×#1458177012yes—
495C22#1912851112yes—
496C22#1912851712yes—
497C22C22×D4×D8311yescharacteristic
498C4—44no—
499C4—42no—
500C4—42no—
501C4—3322no—
502C4—3322no—
503C4—1664no—
504C4—1668no—
505C4—1664no—
506C4C2×#1458177014yes—
507C4C2×#1458177012yes—
508C4C22×Q8×D8311yescharacteristic
509C4C22×#1305059011yescharacteristic
510C2—24no—
511C2#2491730314yesdirect product factor
512C2C22×#1458177011yescharacteristic
513C2C2×#1912851111yescharacteristic
514C2C2×#1912851711yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#428×C83C2
socleC23×C83C22×D4
prime radicalC24×C83C2×D4
hypercenterC2×#428D83
hypocenterC83C2×#3082
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#428

Complements

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

NH ≅ G/Ntype
3. #24917303C2direct (N × H)
4. C2×#19128011C2semidirect
5. C2×#19128007C2semidirect
6. C2×#19127995C2semidirect
7. C2×#19127985C2semidirect
31. #19128011C22semidirect
32. #19128007C22semidirect
33. #19127995C22semidirect
34. #19127985C22semidirect
59. C22×Dic166Q8semidirect
136. C2×Dic166C2×Q8semidirect
254. C2×C83#3082semidirect
270. C83C2×#3082semidirect
511. C2#24917303direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191283322
C2×#191281782
#249173032
C2×#191280112
C2×#191280072
C2×#191279952
C2×#191279852
C2×#191277372
C2×#191277292
C2×#191277112
C22×#145817152
C2×#428×C832
C2×#308283