Finite Group Databasebeta

← C2×#24918490 #36275678

Subgroups — C2×#24918490 #36275678

Order 21248.

2146 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×#19128235C211yesmaximal, characteristic
2#24918490C2116yesmaximal, direct product factor
3C2×#19128093C212yesmaximal, complemented
4C2×#19128069C212yesmaximal, complemented
5C2×#19127908C212yesmaximal, complemented
6C2×#19127903C212yesmaximal, complemented
7C2×#19127857C212yesmaximal, complemented
8C2×#19127840C212yesmaximal
9C2×#19127758C211yesmaximal, characteristic, complemented
10C22×C4⋊Q8×C83C211yesmaximal, characteristic, complemented
11C22×#13050580C2214yes—
12C22×#13050577C2214yes—
13#19128235—24no—
14#19128235C2218yes—
15C2×#14581786—21no—
16C2×#14581784C2211yescharacteristic
17C2×#14581780C2211yescharacteristic
18C2×#14581775—21no—
19C2×#14581771C2211yescharacteristic
20C2×#14581766C2211yescharacteristic
21C2×C4×Dic166C2211yescharacteristic
22C2×C4×D332C2211yescharacteristic
23C2×C4×C22⋊D83—21no—
24C2×#14581749—21no—
25#19128093C22116yescomplemented
26#19128069C22116yescomplemented
27#19127908C22116yescomplemented
28#19127903C22116yescomplemented
29#19127857C22116yescomplemented
30#19127840C22116yes—
31#19127758C2218yescomplemented
32C2×C4⋊(C83⋊C8)C2212yes—
33C2×#14581716C2214yes—
34C2×#14581716C2214yes—
35C2×C22⋊(C83⋊C8)C2212yes—
36C2×#14581703C2212yes—
37C23×Q8×C83C2212yes—
38C2×C4⋊Q8×C83—21no—
39C2×C4⋊Q8×C83—21no—
40C2×C4⋊Q8×C83—24no—
41C2×C4⋊Q8×C83C2212yes—
42C2×C4⋊Q8×C83C2212yes—
43C2×C4⋊Q8×C83C2218yescomplemented
44C22×C4⋊C4×C83—21no—
45C22×C4⋊C4×C83—21no—
46C22×C42×C83C2211yescharacteristic
47C22×Dic166C2311yescharacteristic
48C22×D332C2311yescharacteristic
49C22×C22⋊D83—21no—
50C22×C4×D83—21no—
51C2×#13050580—48no—
52C2×#13050580C23116yes—
53C2×#13050577—48no—
54C2×#13050577C23116yes—
55C22×C83⋊C8C2314yes—
56#14581786—28no—
57#14581784—22no—
58#14581784C2314yes—
59#14581780—22no—
60#14581780C2314yes—
61#14581775—28no—
62#14581771—22no—
63#14581771C2314yes—
64#14581766—22no—
65#14581766C2314yes—
66C4×Dic166—22no—
67C4×Dic166C2314yes—
68C4×D332—22no—
69C4×D332C2314yes—
70C4×C22⋊D83—28no—
71#14581749—28no—
72C2×C4⋊Dic83C2311yescharacteristic
73C2×C4⋊Dic83C2311yescharacteristic
74C2×Dic83⋊C4—21no—
75C2×Dic83⋊C4—21no—
76C2×Dic83⋊C4—21no—
77C2×Dic83⋊C4—21no—
78C2×C22⋊Dic83—21no—
79C2×(C2×D83)⋊C4—21no—
80C2×(C2×D83)⋊C4—21no—
81C2×(C2×D83)⋊C4—21no—
82C2×(C2×D83)⋊C4—21no—
83C2×C4×Dic83—21no—
84C4⋊(C83⋊C8)C2318yes—
85#14581716C23116yes—
86#14581716C23116yes—
87C22⋊(C83⋊C8)C2318yes—
88#14581703C2318yes—
89C22×Q8×C83—24no—
90C22×Q8×C83—22no—
91C22×Q8×C83—48no—
92C22×Q8×C83C2314yes—
93C22×Q8×C83C2318yes—
94C23×C4×C83—22no—
95C23×C4×C83D411yescharacteristic
96C23×C4×C83D411yescharacteristic
97C23×C4×C83C2311yescharacteristic
98C4⋊Q8×C83—24no—
99C4⋊Q8×C83—24no—
100C4⋊Q8×C83—28no—
101C4⋊Q8×C83—28no—
102C4⋊Q8×C83C2318yes—
103C4⋊Q8×C83C2318yes—
104C2×C4⋊C4×C83—22no—
105C2×C4⋊C4×C83—22no—
106C2×C4⋊C4×C83—22no—
107C2×C4⋊C4×C83—22no—
108C2×C4⋊C4×C83—28no—
109C2×C4⋊C4×C83—28no—
110C2×C42×C83D411yescharacteristic
111C2×C42×C83D411yescharacteristic
112C2×C42×C83D414yes—
113C2×C42×C83C2311yescharacteristic
114C2×C42×C83C2311yescharacteristic
115C2×C42×C83C2314yes—
116C23×D83—21no—
117C2×Dic166—24no—
118C2×Dic166—21no—
119C2×Dic166C2412yes—
120C2×D332—24no—
121C2×D332—21no—
122C2×D332C2412yes—
123C2×C22⋊D83—24no—
124C2×C22⋊D83—44no—
125C22×Dic83—21no—
126C22×Dic83—21no—
127C22×Dic83—21no—
128C2×C4×D83—24no—
129C2×C4×D83—44no—
130#13050580—416no—
131#13050577—416no—
132C2×C83⋊C8—28no—
133C2×C83⋊C8C2418yes—
134C4⋊Dic83—21no—
135C4⋊Dic83—21no—
136C4⋊Dic83C2412yes—
137C4⋊Dic83C2412yes—
138Dic83⋊C4—24no—
139Dic83⋊C4—24no—
140Dic83⋊C4—24no—
141Dic83⋊C4—24no—
142C22⋊Dic83—24no—
143(C2×D83)⋊C4—24no—
144(C2×D83)⋊C4—24no—
145(C2×D83)⋊C4—24no—
146(C2×D83)⋊C4—24no—
147C4×Dic83—24no—
148C24×C83C2×D411yescharacteristic
149C2×Q8×C83—28no—
150C2×Q8×C83—24no—
151C2×Q8×C83—28no—
152C2×Q8×C83—28no—
153C2×Q8×C83—416no—
154C2×Q8×C83—48no—
155C2×Q8×C83—416no—
156C2×Q8×C83C2418yes—
157C22×C4×C83—24no—
158C22×C4×C83—24no—
159C22×C4×C83—24no—
160C22×C4×C83—28no—
161C22×C4×C83—24no—
162C22×C4×C83—48no—
163C22×C4×C83C2×D412yes—
164C22×C4×C83C2×D414yes—
165C22×C4×C83C2×D411yescharacteristic
166C22×C4×C83C2×D411yescharacteristic
167C22×C4×C83C2×D411yescharacteristic
168C22×C4×C83C2×D411yescharacteristic
169C22×C4×C83C2×D414yes—
170C22×C4×C83C2×D411yescharacteristic
171C22×C4×C83C2412yes—
172C22×C4×C83C2411yescharacteristic
173C4⋊C4×C83—28no—
174C4⋊C4×C83—28no—
175C4⋊C4×C83—28no—
176C4⋊C4×C83—28no—
177C42×C83C2×D412yes—
178C42×C83C2×D414yes—
179C42×C83C2×D414yes—
180C42×C83C2×D412yes—
181C42×C83C2412yes—
182C42×C83C2412yes—
183C23×C83—22no—
184C23×C83—22no—
185C23×C83#13714yes—
186C23×C83C22×D412yes—
187C23×C83C22×D411yescharacteristic
188C22×D83—22no—
189C22×D83—42no—
190C22×D83—42no—
191C22×D83—42no—
192Q8×C83—28no—
193Q8×C83—28no—
194Q8×C83—416no—
195Q8×C83—48no—
196C2×C4×C83—22no—
197C2×C4×C83—28no—
198C2×C4×C83—22no—
199C2×C4×C83—22no—
200C2×C4×C83—22no—
201C2×C4×C83—24no—
202C2×C4×C83—28no—
203C2×C4×C83—24no—
204C2×C4×C83—28no—
205C2×C4×C83—416no—
206C2×C4×C83—48no—
207C2×C4×C83#13714yes—
208C2×C4×C83C22×D412yes—
209C2×C4×C83C22×D412yes—
210C2×C4×C83C22×D412yes—
211C2×C4×C83C22×D412yes—
212C2×C4×C83C22×D411yescharacteristic
213C2×C4×C83C22×D412yes—
214C2×C4×C83H(5,𝔽2)14yes—
215C2×C4×C83C2511yescharacteristic
216C22⋊D83—48no—
217C2×Dic83—22no—
218C2×Dic83—22no—
219C2×Dic83—22no—
220C2×Dic83—42no—
221C2×Dic83—42no—
222C2×Dic83—42no—
223D332—24no—
224D332—42no—
225C4×D83—48no—
226Dic166—24no—
227Dic166—42no—
228C83⋊C8—28no—
229C22×C83—22no—
230C22×C83—28no—
231C22×C83—22no—
232C22×C83#53512yes—
233C22×C83C2×#13714yes—
234C22×C83C2×#13712yes—
235C22×C83C2×#13712yes—
236C22×C83C23×D411yescharacteristic
237C2×D83—42no—
238C2×D83—42no—
239C2×D83—42no—
240C2×D83—84no—
241C4×C83—22no—
242C4×C83—22no—
243C4×C83—22no—
244C4×C83—22no—
245C4×C83—48no—
246C4×C83#53512yes—
247C4×C83C2×#13714yes—
248C4×C83C2×H(5,𝔽2)12yes—
249Dic83—42no—
250Dic83—42no—
251Dic83—42no—
252C2×#3218—831nomaximal, Sylow
253C2×C83—24no—
254C2×C83#321814yescomplemented
255C2×C83C2×#53511yescharacteristic
256C2×C83C22×#13711yescharacteristic
257C2×C83C22×#13711yescharacteristic
258D83—82no—
259C22×C4⋊Q8D8311yescharacteristic, complemented
260C2×#529—831no—
261#3218—8316no—
262C2×#497—832no—
263C2×#491—832no—
264C2×#462—832no—
265C2×#461—832no—
266C2×#451—832no—
267C2×#448—832no—
268C2×#432—831no—
269C83C2×#321811yescharacteristic, complemented, Sylow
270C23×Q8C2×D8312yes—
271C22×Q16—834no—
272C22×SD16—834no—
273C2×C4⋊Q8—21no—
274C2×C4⋊Q8—21no—
275C2×C4⋊Q8—24no—
276C2×C4⋊Q8C2×D8312yes—
277C2×C4⋊Q8C2×D8312yes—
278C2×C4⋊Q8C2×D8318yescomplemented
279#529—838no—
280#529—1664no—
281C2×#126—1661no—
282C2×#125—831no—
283C2×#124—831no—
284C2×#123—1661no—
285C2×C22⋊Q8—831no—
286C2×#121—831no—
287C2×C4×Q8—831no—
288C2×C4×D4—831no—
289C2×C4×D4—1661no—
290C2×#117—1661no—
291C22×C4⋊C4—21no—
292C22×C4⋊C4—21no—
293C22×C42C2×D8311yescharacteristic
294#497—8316no—
295#491—8316no—
296#462—8316no—
297#461—8316no—
298#451—8316no—
299#448—8316no—
300#432—838no—
301C2×C4⋊C8—832no—
302C2×#103—834no—
303C2×#103—834no—
304C2×C22⋊C8—832no—
305C2×#97—832no—
306C22×Q8—24no—
307C22×Q8—22no—
308C22×Q8—48no—
309C22×Q8—831no—
310C22×Q8C22×D8314yes—
311C22×Q8C22×D8318yes—
312C22×D4—831no—
313C22×D4—1661no—
314C23×C4—22no—
315C23×C4—1661no—
316C23×C4C22⋊D8311yescharacteristic
317C23×C4C22⋊D8311yescharacteristic
318C23×C4C22×D8311yescharacteristic
319C2×Q16—3328no—
320C2×Q16—8316no—
321C2×SD16—3328no—
322C2×SD16—8316no—
323C22×C8—834no—
324C4⋊Q8—24no—
325C4⋊Q8—24no—
326C4⋊Q8—28no—
327C4⋊Q8—28no—
328C4⋊Q8C22×D8318yes—
329C4⋊Q8C22×D8318yes—
330#126—1668no—
331#125—834no—
332#125—1662no—
333#124—834no—
334#124—1662no—
335#123—1668no—
336C22⋊Q8—834no—
337C22⋊Q8—1662no—
338#121—834no—
339#121—1662no—
340C4×Q8—834no—
341C4×Q8—1662no—
342C4×D4—834no—
343C4×D4—1668no—
344C4×D4—1662no—
345#117—1668no—
346C2×C4⋊C4—22no—
347C2×C4⋊C4—22no—
348C2×C4⋊C4—22no—
349C2×C4⋊C4—22no—
350C2×C4⋊C4—28no—
351C2×C4⋊C4—28no—
352C2×C4⋊C4—831no—
353C2×C4⋊C4—831no—
354C2×C4⋊C4—1661no—
355C2×C4⋊C4—1661no—
356C2×C4⋊C4—1661no—
357C2×C4⋊C4—1661no—
358C2×C22⋊C4—1661no—
359C2×C22⋊C4—1661no—
360C2×C22⋊C4—1661no—
361C2×C22⋊C4—1661no—
362C2×C22⋊C4—1661no—
363C2×C42—1661no—
364C2×C42C22⋊D8311yescharacteristic
365C2×C42C22⋊D8311yescharacteristic
366C2×C42C22⋊D8314yes—
367C2×C42C22×D8311yescharacteristic
368C2×C42C22×D8311yescharacteristic
369C2×C42C22×D8314yes—
370C4⋊C8—838no—
371#103—8316no—
372#103—8316no—
373C22⋊C8—838no—
374#97—838no—
375C24—1661no—
376C24C2×C22⋊D8311yescharacteristic
377C2×Q8—28no—
378C2×Q8—24no—
379C2×Q8—28no—
380C2×Q8—28no—
381C2×Q8—416no—
382C2×Q8—48no—
383C2×Q8—416no—
384C2×Q8—832no—
385C2×Q8—1664no—
386C2×Q8—1661no—
387C2×Q8C23×D8318yes—
388C2×D4—3324no—
389C2×D4—832no—
390C2×D4—1664no—
391C2×D4—1661no—
392C2×D4—1664no—
393C22×C4—24no—
394C22×C4—24no—
395C22×C4—24no—
396C22×C4—28no—
397C22×C4—24no—
398C22×C4—48no—
399C22×C4—3324no—
400C22×C4—1661no—
401C22×C4—1661no—
402C22×C4—1661no—
403C22×C4—1664no—
404C22×C4C2×C22⋊D8312yes—
405C22×C4C2×C22⋊D8314yes—
406C22×C4C2×C22⋊D8314yes—
407C22×C4C2×C22⋊D8311yescharacteristic
408C22×C4C2×C22⋊D8311yescharacteristic
409C22×C4C2×C22⋊D8311yescharacteristic
410C22×C4C2×C22⋊D8311yescharacteristic
411C22×C4C2×C22⋊D8311yescharacteristic
412C22×C4C23×D8312yes—
413C22×C4C23×D8311yescharacteristic
414Q16—33216no—
415SD16—33216no—
416C2×C8—838no—
417C2×C8—1668no—
418C4⋊C4—28no—
419C4⋊C4—28no—
420C4⋊C4—28no—
421C4⋊C4—28no—
422C4⋊C4—832no—
423C4⋊C4—832no—
424C4⋊C4—1661no—
425C4⋊C4—1661no—
426C4⋊C4—1664no—
427C4⋊C4—1664no—
428C4⋊C4—1664no—
429C4⋊C4—1664no—
430C22⋊C4—1664no—
431C22⋊C4—1664no—
432C22⋊C4—1664no—
433C22⋊C4—1664no—
434C22⋊C4—1664no—
435C42—1664no—
436C42C2×C22⋊D8314yes—
437C42C2×C22⋊D8312yes—
438C42C2×C22⋊D8312yes—
439C42C2×C22⋊D8314yes—
440C42C23×D8312yes—
441C42C23×D8312yes—
442C23—22no—
443C23—22no—
444C23—3322no—
445C23—3322no—
446C23—3322no—
447C23—1662no—
448C23#1458182314yes—
449C23C22×C22⋊D8312yes—
450C23C22×C22⋊D8311yescharacteristic
451Q8—28no—
452Q8—28no—
453Q8—416no—
454Q8—48no—
455Q8—3322no—
456Q8—1664no—
457D4—3328no—
458D4—3322no—
459D4—1664no—
460C2×C4—28no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—28no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—28no—
469C2×C4—416no—
470C2×C4—48no—
471C2×C4—3322no—
472C2×C4—3322no—
473C2×C4—3322no—
474C2×C4—3328no—
475C2×C4—1662no—
476C2×C4—1662no—
477C2×C4—1662no—
478C2×C4#1458182314yes—
479C2×C4C22×C22⋊D8312yes—
480C2×C4C22×C22⋊D8312yes—
481C2×C4C22×C22⋊D8312yes—
482C2×C4C22×C22⋊D8312yes—
483C2×C4C22×C22⋊D8312yes—
484C2×C4C22×C22⋊D8311yescharacteristic
485C2×C4#1458183714yes—
486C2×C4C24×D8311yescharacteristic
487C8—1668no—
488C22—22no—
489C22—22no—
490C22—28no—
491C22—3322no—
492C22—3322no—
493C22—3322no—
494C22—6644no—
495C22#1912826812yes—
496C22C2×#1458182314yes—
497C22C2×#1458182312yes—
498C22C2×#1458182312yes—
499C22C23×C22⋊D8311yescharacteristic
500C4—22no—
501C4—22no—
502C4—22no—
503C4—22no—
504C4—48no—
505C4—3322no—
506C4—3322no—
507C4—3322no—
508C4#1912826812yes—
509C4C2×#1458182314yes—
510C4C2×#1458183712yes—
511C2—24no—
512C2—6642no—
513C2#2491849014yesdirect product factor
514C2C2×#1912826811yescharacteristic
515C2C22×#1458182311yescharacteristic
516C2C22×#1458182311yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC22×C4⋊Q8×C83C2
socleC23×C83C22×D4
prime radicalC2×#14581766C22
hypercenterC22×C4⋊Q8D83
hypocenterC83C2×#3218
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #24918490C2direct (N × H)
3. C2×#19128093C2semidirect
4. C2×#19128069C2semidirect
5. C2×#19127908C2semidirect
6. C2×#19127903C2semidirect
7. C2×#19127857C2semidirect
9. C2×#19127758C2semidirect
10. C22×C4⋊Q8×C83C2semidirect
25. #19128093C22semidirect
26. #19128069C22semidirect
27. #19127908C22semidirect
28. #19127903C22semidirect
29. #19127857C22semidirect
31. #19127758C22semidirect
43. C2×C4⋊Q8×C83C22semidirect
254. C2×C83#3218semidirect
259. C22×C4⋊Q8D83semidirect
269. C83C2×#3218semidirect
278. C2×C4⋊Q8C2×D83semidirect
513. C2#24918490direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282352
#249184902
C2×#191280932
C2×#191280692
C2×#191279082
C2×#191279032
C2×#191278572
C2×#191278402
C2×#191277582
C22×C4⋊Q8×C832
C2×#321883