Finite Group Databasebeta

← C2×#2443 #34649

Subgroups — C2×#2443 #34649

Order 256.

2001 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#123C211yesmaximal, characteristic, complemented
2C22×#121C211yesmaximal, characteristic
3C22×C4×D4C211yesmaximal, characteristic, complemented
4C23×C4⋊C4C211yesmaximal, characteristic, complemented
5#2443C2116yesmaximal, direct product factor
6C2×#399C211yesmaximal, characteristic, complemented
7C2×#398C211yesmaximal, characteristic, complemented
8C2×#397C211yesmaximal, characteristic, complemented
9C2×#394C211yesmaximal, characteristic, complemented
10C2×#388C211yesmaximal, characteristic, complemented
11C2×#387C211yesmaximal, characteristic, complemented
12C2×#386C211yesmaximal, characteristic, complemented
13C2×#386C211yesmaximal, characteristic, complemented
14C2×#386C211yesmaximal, characteristic, complemented
15C2×#385C211yesmaximal, characteristic, complemented
16C2×#385C211yesmaximal, characteristic, complemented
17C23×D4C2211yescharacteristic
18C23×D4C2211yescharacteristic
19C23×D4C2211yescharacteristic
20C24×C4C2211yescharacteristic
21C24×C4C2211yescharacteristic
22C24×C4C2211yescharacteristic
23C24×C4C2211yescharacteristic
24C2×#123—28no—
25C2×#123C2218yescomplemented
26C2×#121—28no—
27C2×#121C2218yes—
28C2×C4×D4—28no—
29C2×C4×D4C2218yescomplemented
30C22×C4⋊C4—28no—
31C22×C4⋊C4C2211yescharacteristic
32C22×C4⋊C4C2211yescharacteristic
33C22×C4⋊C4C2211yescharacteristic
34C22×C4⋊C4C2211yescharacteristic
35C22×C4⋊C4C2211yescharacteristic
36C22×C4⋊C4C2211yescharacteristic
37C22×C4⋊C4C2211yescharacteristic
38C22×C4⋊C4C2211yescharacteristic
39C22×C4⋊C4C2218yescomplemented
40C22×C22⋊C4C2211yescharacteristic
41C22×C22⋊C4C2211yescharacteristic
42C22×C22⋊C4C2211yescharacteristic
43C22×C22⋊C4C2211yescharacteristic
44C22×C22⋊C4C2211yescharacteristic
45C22×C22⋊C4C2211yescharacteristic
46C22×C22⋊C4C2211yescharacteristic
47C22×C22⋊C4C2211yescharacteristic
48C22×C22⋊C4C2211yescharacteristic
49C22×C22⋊C4C2211yescharacteristic
50C22×C22⋊C4C2211yescharacteristic
51C22×C42C2211yescharacteristic
52#399C2218yescomplemented
53#398C2218yescomplemented
54#397C2218yescomplemented
55#394C2218yescomplemented
56#388C2218yescomplemented
57#387C2218yescomplemented
58#386C2218yescomplemented
59#386C2218yescomplemented
60#386C2218yescomplemented
61#385C2218yescomplemented
62#385C2218yescomplemented
63C2×#95C2211yescharacteristic
64C2×#95C2211yescharacteristic
65C2×#95C2211yescharacteristic
66C2×#95C2211yescharacteristic
67C2×#95C2211yescharacteristic
68C2×#95C2211yescharacteristic
69C2×#95C2211yescharacteristic
70C2×#95C2211yescharacteristic
71C25C2311yescharacteristic
72C25C2311yescharacteristic
73C25C2311yescharacteristic
74C22×D4—24no—
75C22×D4—24no—
76C22×D4—24no—
77C22×D4—24no—
78C22×D4—24no—
79C22×D4—24no—
80C22×D4—24no—
81C22×D4—42no—
82C22×D4D418yes—
83C22×D4C2314yes—
84C22×D4C2314yes—
85C22×D4C2314yes—
86C23×C4—24no—
87C23×C4—24no—
88C23×C4—24no—
89C23×C4—24no—
90C23×C4—24no—
91C23×C4—24no—
92C23×C4—24no—
93C23×C4—24no—
94C23×C4—24no—
95C23×C4—42no—
96C23×C4—42no—
97C23×C4—42no—
98C23×C4C2314yes—
99C23×C4C2311yescharacteristic
100C23×C4C2311yescharacteristic
101C23×C4C2311yescharacteristic
102C23×C4C2311yescharacteristic
103C23×C4C2311yescharacteristic
104C23×C4C2311yescharacteristic
105C23×C4C2311yescharacteristic
106C23×C4C2314yes—
107C23×C4C2314yes—
108C23×C4C2314yes—
109C23×C4C2311yescharacteristic
110C23×C4C2311yescharacteristic
111C23×C4C2311yescharacteristic
112C23×C4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114#123—232no—
115#121—232no—
116C4×D4—232no—
117C2×C4⋊C4—24no—
118C2×C4⋊C4—24no—
119C2×C4⋊C4—24no—
120C2×C4⋊C4—24no—
121C2×C4⋊C4—24no—
122C2×C4⋊C4—24no—
123C2×C4⋊C4—232no—
124C2×C4⋊C4—42no—
125C2×C4⋊C4D418yescomplemented
126C2×C4⋊C4C2314yes—
127C2×C4⋊C4C2314yes—
128C2×C4⋊C4C2314yes—
129C2×C4⋊C4C2314yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2314yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2314yes—
134C2×C22⋊C4—24no—
135C2×C22⋊C4—24no—
136C2×C22⋊C4—24no—
137C2×C22⋊C4—24no—
138C2×C22⋊C4—24no—
139C2×C22⋊C4—24no—
140C2×C22⋊C4—24no—
141C2×C22⋊C4—24no—
142C2×C22⋊C4—24no—
143C2×C22⋊C4—24no—
144C2×C22⋊C4—42no—
145C2×C22⋊C4C2314yes—
146C2×C22⋊C4C2314yes—
147C2×C22⋊C4C2314yes—
148C2×C22⋊C4C2314yes—
149C2×C22⋊C4C2314yes—
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2314yes—
153C2×C22⋊C4C2314yes—
154C2×C22⋊C4C2314yes—
155C2×C22⋊C4C2314yes—
156C2×C42—24no—
157C2×C42C2314yes—
158#95C2314yes—
159#95C2314yes—
160#95C2314yes—
161#95C2314yes—
162#95C2314yes—
163#95C2314yes—
164#95C2314yes—
165#95C2314yes—
166C24—22no—
167C24—22no—
168C24—22no—
169C24—22no—
170C24—22no—
171C24—22no—
172C24—22no—
173C24—22no—
174C24—22no—
175C24—22no—
176C24—22no—
177C24—22no—
178C24—22no—
179C24—22no—
180C24—22no—
181C24—22no—
182C24—22no—
183C24C2×D414yes—
184C24C2×D414yes—
185C24#4114yes—
186C24#4114yes—
187C24C2412yes—
188C24C2412yes—
189C24C2412yes—
190C24C2411yescharacteristic
191C2×D4—232no—
192C2×D4—28no—
193C2×D4—28no—
194C2×D4—28no—
195C2×D4—28no—
196C2×D4—28no—
197C2×D4—28no—
198C2×D4—28no—
199C2×D4—44no—
200C2×D4—416no—
201C2×D4—416no—
202C2×D4C2×D4116yes—
203C22×C4—232no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—28no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—28no—
216C22×C4—28no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—28no—
227C22×C4—28no—
228C22×C4—28no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—28no—
242C22×C4—28no—
243C22×C4—28no—
244C22×C4—44no—
245C22×C4—44no—
246C22×C4—44no—
247C22×C4—416no—
248C22×C4—416no—
249C22×C4—416no—
250C22×C4C2×D414yes—
251C22×C4C2×D414yes—
252C22×C4C2×D414yes—
253C22×C4C2×D414yes—
254C22×C4#4114yes—
255C22×C4C2412yes—
256C22×C4C2412yes—
257C22×C4C2412yes—
258C22×C4C2412yes—
259C22×C4C2412yes—
260C22×C4C2412yes—
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2412yes—
264C22×C4C2412yes—
265C22×C4C2412yes—
266C22×C4C2412yes—
267C4⋊C4—28no—
268C4⋊C4—28no—
269C4⋊C4—28no—
270C4⋊C4—28no—
271C4⋊C4—28no—
272C4⋊C4—28no—
273C4⋊C4—44no—
274C4⋊C4C2×D4116yescomplemented
275C22⋊C4—28no—
276C22⋊C4—28no—
277C22⋊C4—28no—
278C22⋊C4—28no—
279C22⋊C4—28no—
280C22⋊C4—28no—
281C22⋊C4—28no—
282C22⋊C4—28no—
283C22⋊C4—28no—
284C22⋊C4—28no—
285C22⋊C4—44no—
286C42—28no—
287C23—28no—
288C23—28no—
289C23—28no—
290C23—28no—
291C23—28no—
292C23—28no—
293C23—22no—
294C23—22no—
295C23—22no—
296C23—22no—
297C23—28no—
298C23—28no—
299C23—28no—
300C23—22no—
301C23—22no—
302C23—22no—
303C23—22no—
304C23—22no—
305C23—22no—
306C23—22no—
307C23—22no—
308C23—22no—
309C23—22no—
310C23—22no—
311C23—22no—
312C23—22no—
313C23—44no—
314C23—44no—
315C23—44no—
316C23—44no—
317C23—44no—
318C23—44no—
319C23—44no—
320C23—44no—
321C23—44no—
322C23—44no—
323C23—44no—
324C23#123116yescomplemented
325C23C22×D414yes—
326C23C22×D414yes—
327C23C22×D412yes—
328C23C22×D412yes—
329C23C2×#4114yes—
330C23C2×#4114yes—
331C23C2×#4112yes—
332C23C2×#4112yes—
333C23C2×#4112yes—
334C23H(5,𝔽2)12yes—
335C232−1+412yes—
336C23C2511yescharacteristic
337D4—232no—
338D4—416no—
339D4—416no—
340C2×C4—232no—
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—28no—
344C2×C4—28no—
345C2×C4—28no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—416no—
378C2×C4—416no—
379C2×C4—416no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—44no—
383C2×C4—44no—
384C2×C4—44no—
385C2×C4—44no—
386C2×C4—44no—
387C2×C4C22×D414yes—
388C2×C4C22×D414yes—
389C2×C4C22×D414yes—
390C2×C4C22×D414yes—
391C2×C4C2×#4114yes—
392C22—24no—
393C22—24no—
394C22—24no—
395C22—24no—
396C22—24no—
397C22—232no—
398C22—24no—
399C22—24no—
400C22—24no—
401C22—24no—
402C22—42no—
403C22—42no—
404C22—42no—
405C22—416no—
406C22—42no—
407C22—42no—
408C22—42no—
409C22—42no—
410C22—42no—
411C22—42no—
412C22—42no—
413C22—42no—
414C22—88no—
415C22C2×#12314yes—
416C22C2×#12318yescomplemented
417C22#52514yes—
418C22#53914yes—
419C22D4214yes—
420C22#54714yes—
421C22#54814yes—
422C22#55314yes—
423C22C23×D411yescharacteristic
424C22C23×D411yescharacteristic
425C22C22×#4111yescharacteristic
426C22C22×#4111yescharacteristic
427C22C22×#4111yescharacteristic
428C22C2×H(5,𝔽2)11yescharacteristic
429C22C2×2−1+411yescharacteristic
430C4—24no—
431C4—24no—
432C4—24no—
433C4—24no—
434C4—24no—
435C4—42no—
436C4—42no—
437C4—42no—
438C4—42no—
439C4—42no—
440C4—42no—
441C4—42no—
442C2—28no—
443C2—44no—
444C2—82no—
445C2#244318yesdirect product factor
446C2C22×#12311yescharacteristic
447C2C2×#52511yescharacteristic
448C2C2×#53911yescharacteristic
449C2C2×D4211yescharacteristic
450C2C2×#54711yescharacteristic
451C2C2×#54811yescharacteristic
452C2C2×#55311yescharacteristic
subgroupG/H
center, socleC24C24
commutator, Frattini, cosocleC23C25
prime radicalC22×#121C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#123C2semidirect
3. C22×C4×D4C2semidirect
4. C23×C4⋊C4C2semidirect
5. #2443C2direct (N × H)
6. C2×#399C2semidirect
7. C2×#398C2semidirect
8. C2×#397C2semidirect
9. C2×#394C2semidirect
10. C2×#388C2semidirect
11. C2×#387C2semidirect
12. C2×#386C2semidirect
13. C2×#386C2semidirect
14. C2×#386C2semidirect
15. C2×#385C2semidirect
16. C2×#385C2semidirect
25. C2×#123C22semidirect
29. C2×C4×D4C22semidirect
39. C22×C4⋊C4C22semidirect
52. #399C22semidirect
53. #398C22semidirect
54. #397C22semidirect
55. #394C22semidirect
56. #388C22semidirect
57. #387C22semidirect
58. #386C22semidirect
59. #386C22semidirect
60. #386C22semidirect
61. #385C22semidirect
62. #385C22semidirect
125. C2×C4⋊C4D4semidirect
274. C4⋊C4C2×D4semidirect
324. C23#123semidirect
416. C22C2×#123semidirect
445. C2#2443direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#1232
C22×#1212
C22×C4×D42
C23×C4⋊C42
#24432
C2×#3992
C2×#3982
C2×#3972
C2×#3942
C2×#3882
C2×#3872
C2×#3862
C2×#3852