Finite Group Databasebeta

← C2×#20274193 #27366592

Subgroups — C2×#20274193 #27366592

Order 13568.

926 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810999C211yesmaximal, characteristic, complemented
2C2×#16810819C211yesmaximal, characteristic, complemented
3C2×#16810815C211yesmaximal, characteristic, complemented
4C2×#16810700C211yesmaximal, characteristic, complemented
5#20274193C218yesmaximal, direct product factor
6C2×#16810373C211yesmaximal, characteristic, complemented
7C2×#16810366C211yesmaximal, characteristic, complemented
8C2×C53×#331C211yesmaximal, characteristic, complemented
9C22×D424—21no—
10C22×#11719922—21no—
11C22×#11719922—21no—
12C22×#11719922—21no—
13C22×#11719912—21no—
14C2×#13133214C2211yescharacteristic
15C2×C4×D212C2211yescharacteristic
16#16810999—22no—
17#16810999C2214yescomplemented
18#16810819—22no—
19#16810819C2214yescomplemented
20#16810815—22no—
21#16810815C2214yescomplemented
22#16810700—22no—
23#16810700C2214yescomplemented
24C2×C4⋊#88322C2211yescharacteristic
25C2×#13133139—21no—
26C2×#13133138—21no—
27C2×#13133129—21no—
28C2×C4×#88322C2211yescharacteristic
29#16810373C2214yescomplemented
30#16810366C2214yescomplemented
31C2×#127×C53C2211yescharacteristic
32C2×C4⋊C8×C53C2211yescharacteristic
33C2×C4⋊C8×C53C2211yescharacteristic
34C53×#331C2214yescomplemented
35C22×D212—21no—
36C22×D212—21no—
37C22×D212—21no—
38C22×D212D411yescharacteristic
39C22×C4×D53—21no—
40C2×D424—24no—
41C2×D424—44no—
42C2×#11719922—24no—
43C2×#11719922—24no—
44C2×#11719922—24no—
45C2×#11719922—44no—
46C2×#11719922—44no—
47C2×#11719922—44no—
48C2×#11719912—24no—
49C2×#11719912—44no—
50C22×#88322—21no—
51C22×#88322D411yescharacteristic
52C22×#88322D411yescharacteristic
53#13133214—21no—
54#13133214—21no—
55#13133214—21no—
56#13133214C2312yes—
57C4×D212—21no—
58C4×D212—21no—
59C4×D212D412yes—
60C4×D212C2312yes—
61C2×C4⋊Dic53D411yescharacteristic
62C2×#11719921—21no—
63C4⋊#88322—21no—
64C4⋊#88322C2312yes—
65#13133139—24no—
66#13133138—24no—
67#13133129—24no—
68C4×#88322D412yes—
69C4×#88322C2312yes—
70C22×D4×C53—21no—
71C22×D4×C53—21no—
72C22×D4×C53—21no—
73C22×C8×C53—21no—
74C22×C8×C53—21no—
75#127×C53—21no—
76#127×C53—21no—
77#127×C53—21no—
78#127×C53C2312yes—
79C2×C42×C53C2311yescharacteristic
80C4⋊C8×C53—21no—
81C4⋊C8×C53—21no—
82C4⋊C8×C53C2312yes—
83C4⋊C8×C53C2312yes—
84C24×C53—41no—
85C23×D53—21no—
86C23×D53—41no—
87C2×D4×C53—22no—
88C2×D4×C53—22no—
89C2×D4×C53—22no—
90C2×D4×C53—41no—
91C2×D4×C53—41no—
92C2×D4×C53—41no—
93C2×D4×C53—42no—
94C2×D4×C53—42no—
95C2×D4×C53—42no—
96C2×D4×C53—42no—
97C2×D4×C53—82no—
98C22×C4×C53C2×D411yescharacteristic
99C22×C4×C53C2×D411yescharacteristic
100C22×C4×C53#4111yescharacteristic
101C22×Dic53—21no—
102C2×D212—22no—
103C2×D212—22no—
104C2×D212—21no—
105C2×D212—22no—
106C2×D212—22no—
107C2×D212—22no—
108C2×D212—42no—
109C2×D212—42no—
110C2×D212—42no—
111C2×D212—42no—
112C2×D212—41no—
113C2×D212—41no—
114C2×D212—41no—
115C2×D212—82no—
116C2×D212C2×D412yes—
117C2×C4×D53—22no—
118C2×C4×D53—22no—
119C2×C4×D53—42no—
120C2×C4×D53—42no—
121C2×C8×C53—22no—
122C2×C8×C53—22no—
123C2×C8×C53—42no—
124C2×C8×C53—42no—
125C42×C53C2×D411yescharacteristic
126C42×C53C2×D411yescharacteristic
127C42×C53#4111yescharacteristic
128C42×C53C2411yescharacteristic
129#11719922—48no—
130#11719922—48no—
131#11719922—48no—
132#11719921—22no—
133#11719921—22no—
134C4⋊Dic53—21no—
135C4⋊Dic53C2×D412yes—
136C2×#88322—22no—
137C2×#88322—22no—
138C2×#88322—42no—
139C2×#88322D814yescomplemented
140C2×#88322C2×D412yes—
141C2×#88322C2×D412yes—
142D424—48no—
143#11719912—48no—
144C23×C53—42no—
145C23×C53—82no—
146C23×C53—82no—
147C23×C53—82no—
148C23×C53#12111yescharacteristic
149C22×D53—22no—
150C22×D53—42no—
151C22×D53—42no—
152C22×D53—42no—
153C22×D53—42no—
154C22×D53—82no—
155C22×D53—82no—
156C22×D53—82no—
157D4×C53—42no—
158D4×C53—42no—
159D4×C53—42no—
160D4×C53—42no—
161D4×C53—82no—
162D4×C53—82no—
163D4×C53—82no—
164D4×C53—82no—
165C2×C4×C53—22no—
166C2×C4×C53#12111yescharacteristic
167C2×C4×C53#12111yescharacteristic
168C2×C4×C53#12111yescharacteristic
169C2×C4×C53C2×D812yes—
170C2×C4×C53AGL(1,ℤ/8)12yes—
171C2×C4×C53AGL(1,ℤ/8)12yes—
172C2×C4×C53AGL(1,ℤ/8)12yes—
173C2×C4×C53C22×D411yescharacteristic
174C2×C4×C53C22×D411yescharacteristic
175C2×C4×C53C2×#4111yescharacteristic
176C2×Dic53—22no—
177C2×Dic53—42no—
178D212—22no—
179D212—22no—
180D212—42no—
181D212—42no—
182D212—42no—
183D212—42no—
184D212—42no—
185D212—82no—
186D212—82no—
187D212—82no—
188D212—82no—
189C4×D53—42no—
190C4×D53—42no—
191C4×D53—44no—
192C8×C53—42no—
193C8×C53—42no—
194#88322—22no—
195#88322—42no—
196#88322C2×D814yescomplemented
197C2×#1687—531nomaximal, Sylow
198C22×C53—82no—
199C22×C53—82no—
200C22×C53—82no—
201C22×C53—164no—
202C22×C53#45912yes—
203C22×C53#46912yes—
204C22×C53#47212yes—
205C22×C53C2×#12111yescharacteristic
206C2×D53—42no—
207C2×D53—42no—
208C2×D53—42no—
209C2×D53—84no—
210C2×D53—82no—
211C2×D53—82no—
212C2×D53—82no—
213C2×D53—164no—
214C4×C53—21no—
215C4×C53—21no—
216C4×C53#45912yes—
217C4×C53#46912yes—
218C4×C53C22×D811yescharacteristic
219C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
220C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
221C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
222Dic53—42no—
223C2×#493—531no—
224C2×#459—531no—
225C2×#459—531no—
226C2×#436—531no—
227#1687—538no—
228C2×#334—531no—
229C2×#331—531no—
230C2×#331D5311yescharacteristic, complemented
231C2×C53—162no—
232C2×C53#168714yescomplemented
233C2×C53C2×#45911yescharacteristic
234C2×C53C2×#46911yescharacteristic
235C2×C53C2×#47211yescharacteristic
236D53—82no—
237D53—162no—
238C22×D8—1061no—
239C22×D8—1061no—
240C22×D8—1061no—
241C22×D8—1061no—
242C22×M16—1061no—
243C2×#127—531no—
244C2×#127C2×D5311yescharacteristic
245C2×C4×D4—531no—
246#493—534no—
247#493—1062no—
248#459—534no—
249#459—534no—
250#459—1062no—
251#459—1062no—
252#436—534no—
253#436—1062no—
254C2×C4⋊C8—531no—
255C2×C4⋊C8C2×D5311yescharacteristic
256C2×C4⋊C8C2×D5311yescharacteristic
257C2×#102—1061no—
258C2×#102—1061no—
259C2×C22⋊C8—1061no—
260C2×C4×C8—531no—
261#334—534no—
262#331—534no—
263#331C2×D5314yescomplemented
264C53C2×#168711yescharacteristic, complemented, Sylow
265C22×D4—21no—
266C22×D4—21no—
267C22×D4—21no—
268C22×D4—531no—
269C22×D4—1061no—
270C22×D4—1061no—
271C22×D4—1061no—
272C23×C4—1061no—
273C2×D8—1064no—
274C2×D8—1064no—
275C2×D8—1064no—
276C2×D8—1064no—
277C2×D8—2124no—
278C2×D8—2124no—
279C2×D8—2124no—
280C2×D8—2124no—
281C2×M16—1064no—
282C2×M16—2124no—
283C22×C8—21no—
284C22×C8—21no—
285C22×C8—531no—
286C22×C8—531no—
287C22×C8—1061no—
288#127—21no—
289#127—21no—
290#127—21no—
291#127—532no—
292#127—1061no—
293#127—1061no—
294#127—1061no—
295#127C22×D5312yes—
296C4×D4—532no—
297C4×D4—532no—
298C4×D4—1061no—
299C4×D4—1061no—
300C2×C4⋊C4—531no—
301C2×C22⋊C4—1061no—
302C2×C42C22×D5311yescharacteristic
303C4⋊C8—21no—
304C4⋊C8—21no—
305C4⋊C8—532no—
306C4⋊C8—1061no—
307C4⋊C8C22×D5312yes—
308C4⋊C8C22×D5312yes—
309#102—1064no—
310#102—1064no—
311C22⋊C8—1064no—
312C4×C8—532no—
313C4×C8—532no—
314C24—41no—
315C24—1061no—
316C24—2121no—
317C2×D4—22no—
318C2×D4—22no—
319C2×D4—22no—
320C2×D4—41no—
321C2×D4—41no—
322C2×D4—41no—
323C2×D4—42no—
324C2×D4—42no—
325C2×D4—42no—
326C2×D4—42no—
327C2×D4—82no—
328C2×D4—532no—
329C2×D4—1061no—
330C2×D4—1062no—
331C2×D4—1062no—
332C2×D4—1062no—
333C2×D4—1062no—
334C2×D4—1062no—
335C2×D4—4242no—
336C2×D4—2121no—
337C2×D4—2121no—
338C2×D4—2121no—
339C2×D4—2122no—
340C2×D4—2122no—
341C2×D4—2122no—
342C2×D4—2122no—
343C22×C4—1061no—
344C22×C4—1062no—
345C22×C4—1062no—
346C22×C4—2122no—
347C22×C4—2122no—
348C22×C4#1171994511yescharacteristic
349C22×C4D4×D5311yescharacteristic
350C22×C4D4×D5311yescharacteristic
351D8—2128no—
352D8—2128no—
353D8—2128no—
354D8—2128no—
355M16—2128no—
356C2×C8—22no—
357C2×C8—22no—
358C2×C8—42no—
359C2×C8—42no—
360C2×C8—534no—
361C2×C8—532no—
362C2×C8—532no—
363C2×C8—1062no—
364C2×C8—1062no—
365C2×C8—2122no—
366C4⋊C4—532no—
367C4⋊C4—1061no—
368C22⋊C4—1062no—
369C22⋊C4—1062no—
370C42#1171994511yescharacteristic
371C42D4×D5311yescharacteristic
372C42D4×D5311yescharacteristic
373C42C23×D5311yescharacteristic
374C23—42no—
375C23—82no—
376C23—82no—
377C23—82no—
378C23—1062no—
379C23—4242no—
380C23—4242no—
381C23—4242no—
382C23—2122no—
383C23—2122no—
384C23—2122no—
385C23—2122no—
386C23#1313319011yescharacteristic
387D4—42no—
388D4—42no—
389D4—42no—
390D4—42no—
391D4—82no—
392D4—82no—
393D4—82no—
394D4—82no—
395D4—1062no—
396D4—1062no—
397D4—4242no—
398D4—4242no—
399D4—4242no—
400D4—4242no—
401D4—2122no—
402D4—2122no—
403D4—2122no—
404D4—2122no—
405D4—2122no—
406C2×C4—22no—
407C2×C4—1062no—
408C2×C4—2122no—
409C2×C4—2124no—
410C2×C4—2122no—
411C2×C4—2122no—
412C2×C4#1313319011yescharacteristic
413C2×C4#1313319011yescharacteristic
414C2×C4#1313319011yescharacteristic
415C2×C4D8×D5312yes—
416C2×C4#1313324112yes—
417C2×C4#1313324412yes—
418C2×C4#1313324412yes—
419C2×C4C2×D4×D5311yescharacteristic
420C2×C4C2×D4×D5311yescharacteristic
421C2×C4C2×#1171994511yescharacteristic
422C8—42no—
423C8—42no—
424C8—534no—
425C8—1062no—
426C8—2122no—
427C22—82no—
428C22—82no—
429C22—82no—
430C22—164no—
431C22—8484no—
432C22—4242no—
433C22—4242no—
434C22—4242no—
435C22—4244no—
436C22—2122no—
437C22—2122no—
438C22—2122no—
439C22#1681081712yes—
440C22#1681087512yes—
441C22#1681089212yes—
442C22C2×#1313319011yescharacteristic
443C4—21no—
444C4—21no—
445C4—2122no—
446C4#1681081712yes—
447C4#1681087512yes—
448C4C2×D8×D5311yescharacteristic
449C4C2×#1313324111yescharacteristic
450C4C2×#1313324411yescharacteristic
451C4C2×#1313324411yescharacteristic
452C2—162no—
453C2—8482no—
454C2—4242no—
455C2#2027419314yesdirect product factor
456C2C2×#1681081711yescharacteristic
457C2C2×#1681087511yescharacteristic
458C2C2×#1681089211yescharacteristic
subgroupG/H
centerC23#13133190
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#331C2
socleC23×C53#121
hypercenterC2×#331D53
hypocenterC53C2×#1687
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#331

Complements

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

NH ≅ G/Ntype
1. C2×#16810999C2semidirect
2. C2×#16810819C2semidirect
3. C2×#16810815C2semidirect
4. C2×#16810700C2semidirect
5. #20274193C2direct (N × H)
6. C2×#16810373C2semidirect
7. C2×#16810366C2semidirect
8. C2×C53×#331C2semidirect
17. #16810999C22semidirect
19. #16810819C22semidirect
21. #16810815C22semidirect
23. #16810700C22semidirect
29. #16810373C22semidirect
30. #16810366C22semidirect
34. C53×#331C22semidirect
139. C2×#88322D8semidirect
196. #88322C2×D8semidirect
230. C2×#331D53semidirect
232. C2×C53#1687semidirect
263. #331C2×D53semidirect
264. C53C2×#1687semidirect
455. C2#20274193direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168109992
C2×#168108192
C2×#168108152
C2×#168107002
#202741932
C2×#168103732
C2×#168103662
C2×C53×#3312
C2×#168753