Finite Group Databasebeta

← C2×#20278555 #27552138

Subgroups — C2×#20278555 #27552138

Order 13568.

2702 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
1C22×#13133216C211yesmaximal, characteristic
2C22×C4×Dic106C211yesmaximal, characteristic
3#20278555C2116yesmaximal, direct product factor
4C2×#16810554C212yesmaximal
5C2×#16810543C212yesmaximal
6C2×#16810528C211yesmaximal, characteristic
7C2×#16810528C211yesmaximal, characteristic
8C2×#16810527C212yesmaximal
9C2×#16810519C211yesmaximal, characteristic
10C2×#16810505C212yesmaximal
11C2×C4×#11719919C211yesmaximal, characteristic
12C2×C53×#389C211yesmaximal, characteristic
13C23×Dic106C2212yes—
14C23×Dic106C2211yescharacteristic
15C2×#13133216—28no—
16C2×#13133216C2218yes—
17C2×C4×Dic106—28no—
18C2×C4×Dic106C2218yes—
19C22×C4⋊Dic53C2211yescharacteristic
20C22×#11719919C2211yescharacteristic
21C22×#11719919C2212yes—
22C22×#11719919C2212yes—
23C22×#11719919C2212yes—
24C22×#11719919C2211yescharacteristic
25C22×C4×Dic53C2211yescharacteristic
26C22×C4×Dic53C2211yescharacteristic
27C22×C4×Dic53C2212yes—
28#16810554C22116yes—
29#16810543C22116yes—
30#16810528C2218yes—
31#16810528C2218yes—
32#16810527C22116yes—
33#16810519C2218yes—
34#16810505C22116yes—
35C4×#11719919C2218yes—
36C2×#13133124C2211yescharacteristic
37C2×#13133124C2211yescharacteristic
38C2×#13133124C2212yes—
39C2×#13133124C2212yes—
40C2×#13133124C2212yes—
41C2×#13133124C2212yes—
42C2×#13133124C2212yes—
43C22×C4⋊C4×C53C2211yescharacteristic
44C22×C4⋊C4×C53C2211yescharacteristic
45C22×C4⋊C4×C53C2212yes—
46C22×C42×C53C2211yescharacteristic
47C53×#389C2218yes—
48C2×#95×C53C2212yes—
49C22×Dic106—24no—
50C22×Dic106—24no—
51C22×Dic106—28no—
52C22×Dic106—28no—
53C22×Dic106—44no—
54C22×Dic106Q818yescomplemented
55C22×Dic106C2318yes—
56C22×Dic106C2314yes—
57C23×Dic53C2311yescharacteristic
58C23×Dic53C2312yes—
59C23×Dic53C2311yescharacteristic
60C23×Dic53C2311yescharacteristic
61C23×Dic53C2312yes—
62C23×Dic53C2311yescharacteristic
63#13133216—232no—
64C4×Dic106—232no—
65C2×C4⋊Dic53D418yes—
66C2×C4⋊Dic53C2314yes—
67C2×#11719919—28no—
68C2×#11719919—28no—
69C2×#11719919—24no—
70C2×#11719919—44no—
71C2×#11719919Q818yescomplemented
72C2×#11719919C2318yes—
73C2×#11719919C2314yes—
74C2×#11719919C2318yes—
75C2×#11719919C2318yes—
76C2×#11719919C2314yes—
77C2×C4×Dic53—24no—
78C2×C4×Dic53—24no—
79C2×C4×Dic53—28no—
80C2×C4×Dic53C2318yes—
81C2×C4×Dic53C2314yes—
82C2×C4×Dic53C2314yes—
83#13133124C2318yes—
84#13133124C2318yes—
85#13133124C2318yes—
86#13133124C2314yes—
87#13133124C2318yes—
88#13133124C2318yes—
89#13133124C2314yes—
90C23×C4×C53C2311yescharacteristic
91C23×C4×C53C2312yes—
92C23×C4×C53C2312yes—
93C23×C4×C53C2311yescharacteristic
94C23×C4×C53C2311yescharacteristic
95C2×C4⋊C4×C53—24no—
96C2×C4⋊C4×C53—24no—
97C2×C4⋊C4×C53—44no—
98C2×C4⋊C4×C53C2314yes—
99C2×C4⋊C4×C53C2314yes—
100C2×C4⋊C4×C53C2318yes—
101C2×C42×C53—24no—
102C2×C42×C53C2314yes—
103#95×C53C2318yes—
104C24×C53C2411yescharacteristic
105C22×C4×C53—22no—
106C22×C4×C53—22no—
107C22×C4×C53—22no—
108C22×C4×C53—24no—
109C22×C4×C53—24no—
110C22×C4×C53—22no—
111C22×C4×C53—24no—
112C22×C4×C53—22no—
113C22×C4×C53—24no—
114C22×C4×C53—24no—
115C22×C4×C53—24no—
116C22×C4×C53C2×D414yes—
117C22×C4×C53C2×Q814yes—
118C22×C4×C53C2×Q814yes—
119C22×C4×C53#4114yes—
120C22×C4×C53C2414yes—
121C22×C4×C53C2414yes—
122C22×C4×C53C2412yes—
123C22×C4×C53C2412yes—
124C22×C4×C53C2412yes—
125C22×Dic53—22no—
126C22×Dic53—24no—
127C22×Dic53—22no—
128C22×Dic53—22no—
129C22×Dic53—22no—
130C22×Dic53—24no—
131C22×Dic53—24no—
132C22×Dic53—24no—
133C22×Dic53—22no—
134C22×Dic53—22no—
135C22×Dic53—22no—
136C22×Dic53—22no—
137C22×Dic53—22no—
138C22×Dic53C2×D418yes—
139C22×Dic53C2×Q814yes—
140C22×Dic53C2×Q814yes—
141C22×Dic53C2×Q818yes—
142C22×Dic53#4114yes—
143C22×Dic53C2412yes—
144C22×Dic53C2414yes—
145C22×Dic53C2412yes—
146C22×Dic53C2414yes—
147C22×Dic53C2412yes—
148C22×Dic53C2412yes—
149C2×Dic106—232no—
150C2×Dic106—28no—
151C2×Dic106—28no—
152C2×Dic106—216no—
153C2×Dic106—216no—
154C2×Dic106—48no—
155C2×Dic106—432no—
156C2×Dic106C2×Q8116yescomplemented
157C4⋊C4×C53—28no—
158C4⋊C4×C53—28no—
159C4⋊C4×C53—48no—
160C42×C53—28no—
161C4⋊Dic53C2×D4116yes—
162#11719919—216no—
163#11719919—216no—
164#11719919—28no—
165#11719919—48no—
166#11719919C2×Q8116yescomplemented
167C4×Dic53—28no—
168C4×Dic53—28no—
169C4×Dic53—216no—
170C23×C53C22×D412yes—
171C23×C53C22×Q812yes—
172C23×C53C22×Q812yes—
173C23×C53C2×#4112yes—
174C23×C53C2×#4112yes—
175C23×C53H(5,𝔽2)12yes—
176C23×C532−1+412yes—
177C23×C53C2511yescharacteristic
178C2×C4×C53—28no—
179C2×C4×C53—22no—
180C2×C4×C53—22no—
181C2×C4×C53—24no—
182C2×C4×C53—22no—
183C2×C4×C53—24no—
184C2×C4×C53—22no—
185C2×C4×C53—24no—
186C2×C4×C53—24no—
187C2×C4×C53—24no—
188C2×C4×C53—22no—
189C2×C4×C53—24no—
190C2×C4×C53—48no—
191C2×C4×C53—48no—
192C2×C4×C53—44no—
193C2×C4×C53C22⋊Q8116yes—
194C2×C4×C53C22×D414yes—
195C2×C4×C53C22×Q814yes—
196C2×C4×C53C22×Q814yes—
197C2×C4×C53C2×#4114yes—
198C2×Dic53—216no—
199C2×Dic53—28no—
200C2×Dic53—28no—
201C2×Dic53—216no—
202C2×Dic53—28no—
203C2×Dic53—22no—
204C2×Dic53—24no—
205C2×Dic53—22no—
206C2×Dic53—24no—
207C2×Dic53—24no—
208C2×Dic53—22no—
209C2×Dic53—22no—
210C2×Dic53—22no—
211C2×Dic53—24no—
212C2×Dic53—22no—
213C2×Dic53—22no—
214C2×Dic53—22no—
215C2×Dic53—22no—
216C2×Dic53—44no—
217C2×Dic53C22×D418yes—
218C2×Dic53C22×Q818yes—
219C2×Dic53C22×Q814yes—
220C2×Dic53C22×Q814yes—
221C2×Dic53C2×#4114yes—
222Dic106—232no—
223Dic106—432no—
224C2×#2451—531nomaximal, Sylow
225C22×C53C2×C22⋊Q814yes—
226C22×C53#53314yes—
227C22×C53#54214yes—
228C22×C53#54614yes—
229C22×C53D4×Q814yes—
230C22×C53#55714yes—
231C22×C53Q8214yes—
232C22×C53C23×D411yescharacteristic
233C22×C53C23×Q811yescharacteristic
234C22×C53C23×Q811yescharacteristic
235C22×C53C22×#4111yescharacteristic
236C22×C53C22×#4111yescharacteristic
237C22×C53C2×H(5,𝔽2)11yescharacteristic
238C22×C53C2×2−1+411yescharacteristic
239C4×C53—24no—
240C4×C53—44no—
241C4×C53—44no—
242C4×C53—42no—
243C4×C53C2×C22⋊Q818yes—
244Dic53—28no—
245Dic53—24no—
246Dic53—24no—
247Dic53—28no—
248Dic53—24no—
249Dic53—42no—
250C22×C4⋊Q8—531no—
251C22×C4×Q8—531no—
252#2451—5316no—
253C2×#398—532no—
254C2×#395—532no—
255C2×#391—532no—
256C2×#391—531no—
257C2×#391—531no—
258C2×#389—531no—
259C2×#389D5311yescharacteristic
260C2×#387—532no—
261C2×C4×C4⋊C4—531no—
262C2×C53#245118yescomplemented
263C2×C53C22×C22⋊Q811yescharacteristic
264C2×C53C2×#53311yescharacteristic
265C2×C53C2×#54211yescharacteristic
266C2×C53C2×#54611yescharacteristic
267C2×C53C2×D4×Q811yescharacteristic
268C2×C53C2×#55711yescharacteristic
269C2×C53C2×Q8211yescharacteristic
270C23×Q8—531no—
271C23×Q8—532no—
272C2×C4⋊Q8—538no—
273C2×C4⋊Q8—1068no—
274C2×C4×Q8—538no—
275C2×C4×Q8—1068no—
276C22×C4⋊C4—531no—
277C22×C4⋊C4—531no—
278C22×C4⋊C4—531no—
279C22×C4⋊C4—532no—
280C22×C4⋊C4—532no—
281C22×C4⋊C4—532no—
282C22×C4⋊C4C2×D5311yescharacteristic
283C22×C4⋊C4C2×D5311yescharacteristic
284C22×C4⋊C4C2×D5312yes—
285C22×C42—532no—
286C22×C42—531no—
287C22×C42—531no—
288C22×C42C2×D5311yescharacteristic
289#398—5316no—
290#395—5316no—
291#391—538no—
292#391—538no—
293#391—5316no—
294#389—538no—
295#389C2×D5318yes—
296#387—5316no—
297C4×C4⋊C4—538no—
298C2×#95—532no—
299C2×#95—532no—
300C2×#95—532no—
301C2×#95—531no—
302C2×#95—532no—
303C2×#95—532no—
304C2×#95—531no—
305C2×#95C2×D5312yes—
306C53C2×#245111yescharacteristic, complemented, Sylow
307C22×Q8—538no—
308C22×Q8—534no—
309C22×Q8—538no—
310C22×Q8—1068no—
311C22×Q8—1068no—
312C22×Q8—1064no—
313C22×Q8—1064no—
314C22×Q8—2124no—
315C23×C4—532no—
316C23×C4—531no—
317C23×C4—531no—
318C23×C4—531no—
319C23×C4—532no—
320C23×C4—531no—
321C23×C4C22×D5311yescharacteristic
322C23×C4C22×D5312yes—
323C23×C4C22×D5312yes—
324C23×C4C22×D5311yescharacteristic
325C23×C4C22×D5311yescharacteristic
326C4⋊Q8—10632no—
327C4×Q8—10632no—
328C2×C4⋊C4—24no—
329C2×C4⋊C4—24no—
330C2×C4⋊C4—44no—
331C2×C4⋊C4—538no—
332C2×C4⋊C4—538no—
333C2×C4⋊C4—534no—
334C2×C4⋊C4—534no—
335C2×C4⋊C4—538no—
336C2×C4⋊C4—538no—
337C2×C4⋊C4—534no—
338C2×C4⋊C4—538no—
339C2×C4⋊C4—1068no—
340C2×C4⋊C4—1068no—
341C2×C4⋊C4—1064no—
342C2×C4⋊C4—2124no—
343C2×C4⋊C4C22×D5314yes—
344C2×C4⋊C4C22×D5314yes—
345C2×C4⋊C4C22×D5318yes—
346C2×C42—24no—
347C2×C42—538no—
348C2×C42—534no—
349C2×C42—534no—
350C2×C42—1068no—
351C2×C42—1064no—
352C2×C42—1064no—
353C2×C42C22×D5314yes—
354#95—534no—
355#95—534no—
356#95—538no—
357#95—538no—
358#95—538no—
359#95—538no—
360#95—538no—
361#95C22×D5318yes—
362C24C23×D5311yescharacteristic
363C2×Q8—5316no—
364C2×Q8—10616no—
365C2×Q8—10616no—
366C2×Q8—10632no—
367C2×Q8—1068no—
368C2×Q8—1068no—
369C2×Q8—2128no—
370C2×Q8—21232no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—22no—
376C22×C4—24no—
377C22×C4—24no—
378C22×C4—22no—
379C22×C4—24no—
380C22×C4—24no—
381C22×C4—24no—
382C22×C4—538no—
383C22×C4—534no—
384C22×C4—534no—
385C22×C4—538no—
386C22×C4—534no—
387C22×C4—532no—
388C22×C4—534no—
389C22×C4—532no—
390C22×C4—532no—
391C22×C4—534no—
392C22×C4—532no—
393C22×C4—1062no—
394C22×C4—1064no—
395C22×C4—1062no—
396C22×C4—1062no—
397C22×C4—1064no—
398C22×C4—1062no—
399C22×C4—1064no—
400C22×C4—1064no—
401C22×C4—1062no—
402C22×C4—1062no—
403C22×C4—1062no—
404C22×C4—1062no—
405C22×C4—1062no—
406C22×C4#1171994514yes—
407C22×C4D4×D5314yes—
408C22×C4Q8×D5314yes—
409C22×C4Q8×D5314yes—
410C22×C4C23×D5314yes—
411C22×C4C23×D5314yes—
412C22×C4C23×D5312yes—
413C22×C4C23×D5312yes—
414C22×C4C23×D5312yes—
415C4⋊C4—28no—
416C4⋊C4—28no—
417C4⋊C4—48no—
418C4⋊C4—5316no—
419C4⋊C4—5316no—
420C4⋊C4—10616no—
421C4⋊C4—10616no—
422C4⋊C4—1068no—
423C4⋊C4—2128no—
424C42—28no—
425C42—10616no—
426C42—1068no—
427C42—1068no—
428C23C2×D4×D5312yes—
429C23C2×Q8×D5312yes—
430C23C2×Q8×D5312yes—
431C23#41×D5312yes—
432C23C2×#1171994512yes—
433C23#1313326212yes—
434C23#1313326412yes—
435C23C24×D5311yescharacteristic
436Q8—10632no—
437Q8—21232no—
438C2×C4—28no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—24no—
443C2×C4—22no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—22no—
447C2×C4—24no—
448C2×C4—24no—
449C2×C4—24no—
450C2×C4—44no—
451C2×C4—48no—
452C2×C4—48no—
453C2×C4—538no—
454C2×C4—534no—
455C2×C4—534no—
456C2×C4—538no—
457C2×C4—534no—
458C2×C4—10616no—
459C2×C4—1068no—
460C2×C4—1068no—
461C2×C4—10616no—
462C2×C4—1068no—
463C2×C4—1062no—
464C2×C4—1064no—
465C2×C4—1062no—
466C2×C4—1062no—
467C2×C4—1064no—
468C2×C4—1062no—
469C2×C4—1064no—
470C2×C4—1064no—
471C2×C4—1062no—
472C2×C4—1062no—
473C2×C4—1062no—
474C2×C4—1062no—
475C2×C4—1062no—
476C2×C4—2124no—
477C2×C4#13133195116yes—
478C2×C4C2×D4×D5314yes—
479C2×C4C2×Q8×D5314yes—
480C2×C4C2×Q8×D5314yes—
481C2×C4C2×#1171994514yes—
482C22C2×#1313319514yes—
483C22#1681117714yes—
484C22#1681123814yes—
485C22#1681127014yes—
486C22#1681128614yes—
487C22#1681135014yes—
488C22#1681135314yes—
489C22C22×D4×D5311yescharacteristic
490C22C22×Q8×D5311yescharacteristic
491C22C22×Q8×D5311yescharacteristic
492C22C2×#41×D5311yescharacteristic
493C22C22×#1171994511yescharacteristic
494C22C2×#1313326211yescharacteristic
495C22C2×#1313326411yescharacteristic
496C4—24no—
497C4—44no—
498C4—42no—
499C4—44no—
500C4—1064no—
501C4—1068no—
502C4—1064no—
503C4—1064no—
504C4—1068no—
505C4—2122no—
506C4C2×#1313319518yes—
507C2#2027855518yesdirect product factor
508C2C22×#1313319511yescharacteristic
509C2C2×#1681117711yescharacteristic
510C2C2×#1681123811yescharacteristic
511C2C2×#1681127011yescharacteristic
512C2C2×#1681128611yescharacteristic
513C2C2×#1681135011yescharacteristic
514C2C2×#1681135311yescharacteristic
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C53×#389C2
socle, prime radicalC24×C53C24
hypercenterC2×#389D53
hypocenterC53C2×#2451
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
3. #20278555C2direct (N × H)
54. C22×Dic106Q8semidirect
71. C2×#11719919Q8semidirect
156. C2×Dic106C2×Q8semidirect
166. #11719919C2×Q8semidirect
262. C2×C53#2451semidirect
306. C53C2×#2451semidirect
507. C2#20278555direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332162
C22×C4×Dic1062
#202785552
C2×#168105542
C2×#168105432
C2×#168105282
C2×#168105272
C2×#168105192
C2×#168105052
C2×C4×#117199192
C2×C53×#3892
C2×#245153