Finite Group Databasebeta

← C2×#20289904 #28312864

Subgroups — C2×#20289904 #28312864

Order 13568.

2942 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×(C2×#6157)⋊C4C214yesmaximal
2C22×(C2×#6157)⋊C4C211yesmaximal, characteristic
3C22×(C2×#6157)⋊C4C211yesmaximal, characteristic
4#20289904C218yesmaximal, direct product factor
5C22×C4⋊C4×D53C211yesmaximal, characteristic
6C24×#6157C2212yes—
7C24×#6157C2212yes—
8C2×(C2×#6157)⋊C4—216no—
9C2×(C2×#6157)⋊C4—24no—
10C2×(C2×#6157)⋊C4—24no—
11C2×(C2×#6157)⋊C4C22116yes—
12C2×(C2×#6157)⋊C4C2214yes—
13C2×(C2×#6157)⋊C4C2214yes—
14C23×C4×D53C2212yes—
15C23×C4×D53C2211yescharacteristic
16C22×C4⋊Dic53C411yescharacteristic, complemented
17C22×#11719919C412yescomplemented
18C2×C4⋊C4×D53—24no—
19C2×C4⋊C4×D53—24no—
20C2×C4⋊C4×D53C414yescomplemented
21C2×C4⋊C4×D53C2214yes—
22C22×C4⋊C4×C53C411yescharacteristic, complemented
23C23×#6157—24no—
24C23×#6157—24no—
25C23×#6157—28no—
26C23×#6157—24no—
27C23×#6157—28no—
28C23×#6157—24no—
29C23×#6157—28no—
30C23×#6157—28no—
31C23×#6157D418yes—
32C23×#6157Q818yes—
33C23×#6157C2314yes—
34C23×#6157C2314yes—
35(C2×#6157)⋊C4—232no—
36(C2×#6157)⋊C4—28no—
37(C2×#6157)⋊C4—28no—
38C24×D53C2311yescharacteristic
39C23×Dic53C2×C412yes—
40C23×Dic53C2×C411yescharacteristic
41C22×C4×D53—28no—
42C22×C4×D53—28no—
43C22×C4×D53—24no—
44C22×C4×D53—24no—
45C22×C4×D53—28no—
46C22×C4×D53C2×C414yes—
47C22×C4×D53C2×C412yes—
48C22×C4×D53D414yes—
49C22×C4×D53D414yes—
50C22×C4×D53C2314yes—
51C22×C4×D53C2312yes—
52C2×C4⋊Dic53—24no—
53C2×C4⋊Dic53C2×C414yescomplemented
54C2×#11719919—28no—
55C2×#11719919C2×C418yescomplemented
56C4⋊C4×D53—216no—
57C4⋊C4×D53—28no—
58C4⋊C4×D53—28no—
59C23×C4×C53C2×C412yes—
60C23×C4×C53C2×C411yescharacteristic
61C2×C4⋊C4×C53—24no—
62C2×C4⋊C4×C53C2×C414yescomplemented
63C24×C53C22×C411yescharacteristic
64C23×D53C22×C411yescharacteristic
65C23×D53C2×D412yes—
66C23×D53C2×D412yes—
67C23×D53C2×D414yes—
68C23×D53C2×Q814yes—
69C23×D53#4118yes—
70C23×D53#4114yes—
71C23×D53#4114yes—
72C23×D53C2411yescharacteristic
73C22×#6157—216no—
74C22×#6157—232no—
75C22×#6157—216no—
76C22×#6157—232no—
77C22×#6157—24no—
78C22×#6157—28no—
79C22×#6157—24no—
80C22×#6157—24no—
81C22×#6157—28no—
82C22×#6157—24no—
83C22×#6157—28no—
84C22×#6157—28no—
85C22×#6157—48no—
86C22×#6157—48no—
87C22×#6157—416no—
88C22×#6157—48no—
89C22×#6157—416no—
90C22×#6157—48no—
91C22×#6157C2×D418yes—
92C22×#6157C2×Q818yes—
93C22×C4×C53—24no—
94C22×C4×C53—24no—
95C22×C4×C53—28no—
96C22×C4×C53C22⋊C414yes—
97C22×C4×C53C22×C414yes—
98C22×C4×C53C22×C412yes—
99C22×Dic53—24no—
100C22×Dic53—24no—
101C22×Dic53—28no—
102C22×Dic53C22⋊C414yes—
103C22×Dic53C22×C414yes—
104C22×Dic53C22×C412yes—
105C2×C4×D53—28no—
106C2×C4×D53—216no—
107C2×C4×D53—216no—
108C2×C4×D53—28no—
109C2×C4×D53—28no—
110C2×C4×D53—216no—
111C2×C4×D53—24no—
112C2×C4×D53—24no—
113C2×C4×D53—28no—
114C2×C4×D53—28no—
115C2×C4×D53—416no—
116C2×C4×D53—48no—
117C2×C4×D53—48no—
118C2×C4×D53C22⋊C418yes—
119C2×C4×D53C2×D414yes—
120C2×C4×D53C2×D414yes—
121C4⋊C4×C53—28no—
122C4⋊Dic53—28no—
123#11719919—216no—
124C23×C53C2×C22⋊C412yes—
125C23×C53#11714yes—
126C23×C53C4×D414yes—
127C23×C53C4×Q814yes—
128C23×C53C23×C411yescharacteristic
129C22×D53C2×C22⋊C412yes—
130C22×D53#11714yes—
131C22×D53C4×D414yes—
132C22×D53C4×Q814yes—
133C22×D53#12118yes—
134C22×D53C22⋊Q8116yes—
135C22×D53C22⋊Q818yes—
136C22×D53#12318yes—
137C22×D53#12318yes—
138C22×D53#123116yes—
139C22×D53#12414yes—
140C22×D53#12414yes—
141C22×D53#125116yes—
142C22×D53#126116yes—
143C22×D53#12714yes—
144C22×D53C4⋊Q814yes—
145C22×D53C22×D411yescharacteristic
146C22×D53C22×D412yes—
147C22×D53C22×D411yescharacteristic
148C22×D53C22×Q812yes—
149C22×D53C2×#4112yes—
150C22×D53C2×#4114yes—
151C22×D53C2×#4112yes—
152C2×#6157—28no—
153C2×#6157—216no—
154C2×#6157—28no—
155C2×#6157—216no—
156C2×#6157—44no—
157C2×#6157—48no—
158C2×#6157—44no—
159C2×#6157—44no—
160C2×#6157—48no—
161C2×#6157—44no—
162C2×#6157—432no—
163C2×#6157—432no—
164C2×C4×C53—24no—
165C2×C4×C53—28no—
166C2×C4×C53—24no—
167C2×C4×C53—28no—
168C2×C4×C53—48no—
169C2×C4×C53C2×C22⋊C414yes—
170C2×Dic53—24no—
171C2×Dic53—28no—
172C2×Dic53—24no—
173C2×Dic53—28no—
174C2×Dic53—48no—
175C2×Dic53C2×C22⋊C414yes—
176C4×D53—28no—
177C4×D53—28no—
178C4×D53—216no—
179C4×D53—48no—
180C4×D53—44no—
181C4×D53—44no—
182C4×D53—416no—
183C2×#1445—531nomaximal, Sylow
184C22×C53#38114yes—
185C22×C53#387116yes—
186C22×C53#39014yes—
187C22×C53#39114yes—
188C22×C53C22×C22⋊C411yescharacteristic
189C22×C53C2×#11712yes—
190C22×C53C2×C4×D412yes—
191C22×C53C2×C4×Q812yes—
192C2×D53#38114yes—
193C2×D53#387116yes—
194C2×D53#39014yes—
195C2×D53#39114yes—
196C2×D53#397116yes—
197C2×D53#398116yes—
198C2×D53#399116yes—
199C2×D53#400116yes—
200C2×D53C2×#12112yes—
201C2×D53C2×C22⋊Q814yes—
202C2×D53C2×C22⋊Q812yes—
203C2×D53C2×#12312yes—
204C2×D53C2×#12314yes—
205C2×D53C2×#12312yes—
206C2×D53C2×#12411yescharacteristic
207C2×D53C2×#12411yescharacteristic
208C2×D53C2×#12514yes—
209C2×D53C2×#12614yes—
210C2×D53C2×#12711yescharacteristic
211C2×D53C2×C4⋊Q811yescharacteristic
212#6157—48no—
213#6157—48no—
214C4×C53—24no—
215C4×C53—44no—
216Dic53—24no—
217Dic53—44no—
218C23×C4⋊C4—531no—
219C22×#95—531no—
220C22×#95—531no—
221C22×#95—534no—
222#1445—538no—
223C2×C53#144518yescomplemented
224C2×C53C2×#38111yescharacteristic
225C2×C53C2×#38714yes—
226C2×C53C2×#39011yescharacteristic
227C2×C53C2×#39111yescharacteristic
228D53#144518yescomplemented
229D53C2×#39712yes—
230D53C2×#39812yes—
231D53C2×#39912yes—
232D53C2×#40012yes—
233C24×C4—531no—
234C24×C4—532no—
235C24×C4—532no—
236C24×C4—532no—
237C22×C4⋊C4—532no—
238C22×C4⋊C4—531no—
239C22×C4⋊C4—534no—
240C22×C4⋊C4—534no—
241C22×C4⋊C4—1064no—
242C22×C4⋊C4—1064no—
243C22×C4⋊C4#615711yescharacteristic, complemented
244C2×#95—534no—
245C2×#95—534no—
246C2×#95—5316no—
247C2×#95—1064no—
248C2×#95—1064no—
249C2×#95—10616no—
250C53C2×#144511yescharacteristic, complemented, Sylow
251C25—531no—
252C23×C4—531no—
253C23×C4—534no—
254C23×C4—534no—
255C23×C4—532no—
256C23×C4—532no—
257C23×C4—534no—
258C23×C4—534no—
259C23×C4—538no—
260C23×C4—538no—
261C23×C4—532no—
262C23×C4—534no—
263C23×C4—534no—
264C23×C4—1068no—
265C23×C4—1064no—
266C23×C4—1064no—
267C23×C4—1068no—
268C23×C4—1068no—
269C23×C4—1064no—
270C23×C4—1064no—
271C23×C4—1068no—
272C23×C4—1068no—
273C23×C4—1068no—
274C23×C4—1064no—
275C23×C4—1068no—
276C23×C4—1064no—
277C23×C4C2×#615712yes—
278C23×C4C2×#615711yescharacteristic
279C2×C4⋊C4—24no—
280C2×C4⋊C4—538no—
281C2×C4⋊C4—534no—
282C2×C4⋊C4—10616no—
283C2×C4⋊C4—1068no—
284C2×C4⋊C4—1068no—
285C2×C4⋊C4—1068no—
286C2×C4⋊C4—1064no—
287C2×C4⋊C4C2×#615714yescomplemented
288#95—1068no—
289#95—1068no—
290#95—10632no—
291C24—532no—
292C24—532no—
293C24—538no—
294C24—534no—
295C24—534no—
296C24—534no—
297C24—534no—
298C24—531no—
299C24—531no—
300C24C22×#615711yescharacteristic
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—28no—
304C22×C4—534no—
305C22×C4—532no—
306C22×C4—538no—
307C22×C4—534no—
308C22×C4—534no—
309C22×C4—538no—
310C22×C4—538no—
311C22×C4—534no—
312C22×C4—10616no—
313C22×C4—10616no—
314C22×C4—1068no—
315C22×C4—1068no—
316C22×C4—1068no—
317C22×C4—1068no—
318C22×C4—1064no—
319C22×C4—1064no—
320C22×C4—10616no—
321C22×C4—1068no—
322C22×C4—1064no—
323C22×C4—1064no—
324C22×C4—1064no—
325C22×C4—1068no—
326C22×C4—10632no—
327C22×C4—10632no—
328C22×C4—10616no—
329C22×C4—10616no—
330C22×C4—1068no—
331C22×C4—1068no—
332C22×C4—1064no—
333C22×C4—1068no—
334C22×C4—1064no—
335C22×C4—1064no—
336C22×C4—1068no—
337C22×C4—21216no—
338C22×C4—2128no—
339C22×C4—2128no—
340C22×C4—2128no—
341C22×C4—2128no—
342C22×C4—21216no—
343C22×C4—21216no—
344C22×C4—2128no—
345C22×C4—2128no—
346C22×C4C22⋊#615714yes—
347C22×C4C22×#615714yes—
348C22×C4C22×#615712yes—
349C4⋊C4—28no—
350C4⋊C4—10616no—
351C4⋊C4—1068no—
352C23—538no—
353C23—538no—
354C23—5316no—
355C23—5316no—
356C23—5316no—
357C23—5316no—
358C23—538no—
359C23—534no—
360C23—534no—
361C23—538no—
362C23—534no—
363C23—534no—
364C23—532no—
365C23—531no—
366C23—531no—
367C23—534no—
368C23—534no—
369C23—534no—
370C23—532no—
371C23—532no—
372C23—534no—
373C23—532no—
374C23—532no—
375C23C2×C22⋊#615712yes—
376C23#1313329614yes—
377C23D4×#615714yes—
378C23Q8×#615714yes—
379C23C23×#615711yescharacteristic
380C2×C4—28no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—28no—
384C2×C4—48no—
385C2×C4—534no—
386C2×C4—1068no—
387C2×C4—1068no—
388C2×C4—10616no—
389C2×C4—1068no—
390C2×C4—1064no—
391C2×C4—10616no—
392C2×C4—10616no—
393C2×C4—1068no—
394C2×C4—1068no—
395C2×C4—1064no—
396C2×C4—1068no—
397C2×C4—2128no—
398C2×C4—2124no—
399C2×C4—2124no—
400C2×C4—21216no—
401C2×C4—2124no—
402C2×C4—2124no—
403C2×C4—2128no—
404C2×C4—2128no—
405C2×C4—2124no—
406C2×C4—2124no—
407C2×C4—21232no—
408C2×C4—21232no—
409C2×C4—2128no—
410C2×C4C2×C22⋊#615714yes—
411C22—532no—
412C22—532no—
413C22—534no—
414C22—534no—
415C22—534no—
416C22—534no—
417C22—534no—
418C22—5316no—
419C22—532no—
420C22—531no—
421C22—531no—
422C22—534no—
423C22—532no—
424C22—531no—
425C22—531no—
426C22—534no—
427C22—5316no—
428C22—5316no—
429C22—5316no—
430C22—5316no—
431C22#1681156614yes—
432C22#16811572116yes—
433C22#1681157514yes—
434C22(C2×#6157)⋊Q814yes—
435C22C22×C22⋊#615711yescharacteristic
436C22C2×#1313329612yes—
437C22C2×D4×#615712yes—
438C22C2×Q8×#615712yes—
439C4—24no—
440C4—44no—
441C4—1064no—
442C4—2128no—
443C4—2128no—
444C4—2124no—
445C2—532no—
446C2—532no—
447C2—532no—
448C2—532no—
449C2—538no—
450C2#2028990418yesdirect product factor
451C2C2×#1681156611yescharacteristic
452C2C2×#1681157214yes—
453C2C2×#1681157511yescharacteristic
454C2C2×(C2×#6157)⋊Q811yescharacteristic
subgroupG/H
centerC24C22×#6157
commutatorC23×C53C23×C4
FrattiniC23C23×#6157
FittingC22×C4⋊C4×C53C4
socleC24×C53C22×C4
prime radicalC24×D53C23
cosocleC23×D53C24
hypercenterC22×C4⋊C4#6157
hypocenterC53C2×#1445
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #20289904C2direct (N × H)
16. C22×C4⋊Dic53C4semidirect
17. C22×#11719919C4semidirect
20. C2×C4⋊C4×D53C4semidirect
22. C22×C4⋊C4×C53C4semidirect
53. C2×C4⋊Dic53C2×C4semidirect
55. C2×#11719919C2×C4semidirect
62. C2×C4⋊C4×C53C2×C4semidirect
223. C2×C53#1445semidirect
228. D53#1445semidirect
243. C22×C4⋊C4#6157semidirect
250. C53C2×#1445semidirect
287. C2×C4⋊C4C2×#6157semidirect
450. C2#20289904direct (N × H)

Maximal subgroups

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

subgroupindex
C22×(C2×#6157)⋊C42
#202899042
C22×C4⋊C4×D532
C2×#144553