Finite Group Databasebeta

← C2×#21849 #6374404

Subgroups — C2×#21849 #6374404

Order 512.

4734 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×#41C211yesmaximal, characteristic
2C22×#431C211yesmaximal, characteristic, complemented
3C22×#423C211yesmaximal, characteristic, complemented
4#21849C2116yesmaximal, direct product factor
5C2×#1984C212yesmaximal, complemented
6C2×#1954C212yesmaximal, complemented
7C2×#1870C214yesmaximal, complemented
8C2×#1797C214yesmaximal, complemented
9C23×#41C411yescharacteristic
10C23×M16C2212yes—
11C2×C4×#41—28no—
12C2×C4×#41—28no—
13C2×C4×#41C418yes—
14C2×C4×#41C2218yes—
15C22×C4×Q8C411yescharacteristic
16C22×C4×Q8C2211yescharacteristic
17C22×C4×D4C412yes—
18C22×C4×D4C411yescharacteristic
19C22×C4×D4C2212yes—
20C22×C4×D4C2211yescharacteristic
21C22×#117C411yescharacteristic
22C22×#117C412yes—
23C23×C42C2212yes—
24C23×C42C2211yescharacteristic
25C2×#431—28no—
26C2×#431C2218yescomplemented
27C2×#423—28no—
28C2×#423C2218yescomplemented
29C22×C4⋊C8C2212yes—
30C22×C4⋊C8C2212yes—
31C22×C4⋊C8C2212yes—
32C22×C22⋊C8C2212yes—
33C22×C22⋊C8C2218yes—
34C22×C4×C8C2212yes—
35#1984C22116yescomplemented
36#1954C22116yescomplemented
37#1870C22132yescomplemented
38#1797C22132yescomplemented
39C2×#336C2218yes—
40C22×#41—28no—
41C22×#41—28no—
42C22×#41—28no—
43C22×#41C2×C418yes—
44C23×Q8C2×C411yescharacteristic
45C23×D4C2×C412yes—
46C23×D4C2×C411yescharacteristic
47C24×C4C2×C412yes—
48C24×C4C2×C412yes—
49C24×C4C2×C411yescharacteristic
50C24×C4C2×C411yescharacteristic
51C24×C4C2312yes—
52C24×C4C2311yescharacteristic
53C22×M16—28no—
54C22×M16—48no—
55C22×M16C2318yes—
56C23×C8C2314yes—
57C23×C8C2314yes—
58C4×#41—264no—
59C4×#41—232no—
60C4×#41—232no—
61C2×C4×Q8—28no—
62C2×C4×Q8—24no—
63C2×C4×Q8—24no—
64C2×C4×Q8C2×C418yes—
65C2×C4×Q8C2×C414yes—
66C2×C4×Q8C2314yes—
67C2×C4×D4—216no—
68C2×C4×D4—28no—
69C2×C4×D4—28no—
70C2×C4×D4—28no—
71C2×C4×D4—24no—
72C2×C4×D4—24no—
73C2×C4×D4C2×C4116yes—
74C2×C4×D4C2×C418yes—
75C2×C4×D4C2×C418yes—
76C2×C4×D4C2×C414yes—
77C2×C4×D4C2318yes—
78C2×C4×D4C2314yes—
79C2×#117—28no—
80C2×#117—216no—
81C2×#117C2×C418yes—
82C2×#117C2×C4116yes—
83C22×C4⋊C4C2×C411yescharacteristic
84C22×C4⋊C4C2×C412yes—
85C22×C4⋊C4C2×C411yescharacteristic
86C22×C4⋊C4C2×C412yes—
87C22×C22⋊C4C2×C412yes—
88C22×C22⋊C4C2×C412yes—
89C22×C22⋊C4C2×C412yes—
90C22×C42—28no—
91C22×C42—28no—
92C22×C42C2×C412yes—
93C22×C42C2×C412yes—
94C22×C42C2×C418yes—
95C22×C42C2×C411yescharacteristic
96C22×C42C2×C411yescharacteristic
97C22×C42C2×C414yes—
98C22×C42D418yes—
99C22×C42D418yes—
100C22×C42C2318yes—
101C22×C42C2312yes—
102C22×C42C2314yes—
103C22×C42C2311yescharacteristic
104C22×C42C2311yescharacteristic
105#431—232no—
106#423—232no—
107C2×C4⋊C8—28no—
108C2×C4⋊C8—28no—
109C2×C4⋊C8—28no—
110C2×C4⋊C8C2318yes—
111C2×C4⋊C8C2318yes—
112C2×C4⋊C8C2318yes—
113C2×C22⋊C8—28no—
114C2×C22⋊C8—416no—
115C2×C22⋊C8C2318yes—
116C2×C22⋊C8C23132yes—
117C2×C4×C8—28no—
118C2×C4×C8C2318yes—
119#336C23132yes—
120C25C22×C411yescharacteristic
121C25C22×C412yes—
122C2×#41—2128no—
123C2×#41—232no—
124C2×#41—232no—
125C2×#41—232no—
126C22×Q8—24no—
127C22×Q8—24no—
128C22×Q8M1618yescomplemented
129C22×Q8C22×C414yes—
130C22×D4—28no—
131C22×D4—28no—
132C22×D4—24no—
133C22×D4—28no—
134C22×D4—24no—
135C22×D4M1618yescomplemented
136C22×D4C22×C418yes—
137C22×D4C22×C414yes—
138C23×C4—28no—
139C23×C4—28no—
140C23×C4—28no—
141C23×C4—24no—
142C23×C4—24no—
143C23×C4—28no—
144C23×C4—24no—
145C23×C4—24no—
146C23×C4—28no—
147C23×C4—216no—
148C23×C4—24no—
149C23×C4—24no—
150C23×C4—28no—
151C23×C4—28no—
152C23×C4C22⋊C418yes—
153C23×C4C22⋊C418yes—
154C23×C4C22×C412yes—
155C23×C4C22×C412yes—
156C23×C4C22×C418yes—
157C23×C4C22×C418yes—
158C23×C4C22×C414yes—
159C23×C4C22×C411yescharacteristic
160C23×C4C22×C411yescharacteristic
161C23×C4C22×C414yes—
162C23×C4C22×C414yes—
163C23×C4C22×C412yes—
164C23×C4C22×C411yescharacteristic
165C23×C4C22×C412yes—
166C23×C4C22×C411yescharacteristic
167C23×C4C22×C411yescharacteristic
168C23×C4C2×D414yes—
169C23×C4C2×D414yes—
170C23×C4C2414yes—
171C23×C4C2412yes—
172C23×C4C2411yescharacteristic
173C2×M16—216no—
174C2×M16—416no—
175C2×M16—432no—
176C22×C8—28no—
177C22×C8—28no—
178C22×C8—216no—
179C22×C8—28no—
180C22×C8—28no—
181C22×C8C2418yes—
182C22×C8C2418yes—
183C4×Q8—232no—
184C4×Q8—216no—
185C4×Q8—28no—
186C4×Q8—28no—
187C4×D4—232no—
188C4×D4—264no—
189C4×D4—216no—
190C4×D4—216no—
191C4×D4—232no—
192C4×D4—216no—
193C4×D4—28no—
194C4×D4—28no—
195#117—232no—
196#117—264no—
197C2×C4⋊C4—28no—
198C2×C4⋊C4—28no—
199C2×C4⋊C4—24no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4C22×C414yes—
202C2×C4⋊C4C22×C418yes—
203C2×C4⋊C4C22×C414yes—
204C2×C4⋊C4C22×C418yes—
205C2×C22⋊C4—28no—
206C2×C22⋊C4—28no—
207C2×C22⋊C4—28no—
208C2×C22⋊C4C22×C418yes—
209C2×C22⋊C4C22×C418yes—
210C2×C22⋊C4C22×C418yes—
211C2×C42—28no—
212C2×C42—28no—
213C2×C42—24no—
214C2×C42—24no—
215C2×C42—232no—
216C2×C42—216no—
217C2×C42—216no—
218C2×C42C22⋊C418yes—
219C2×C42C22⋊C418yes—
220C2×C42C22⋊C4132yes—
221C2×C42C22×C418yes—
222C2×C42C22×C418yes—
223C2×C42C22×C414yes—
224C2×C42C22×C414yes—
225C2×C42C22×C414yes—
226C2×C42C22×C412yes—
227C2×C42C22×C412yes—
228C2×C42C2×D414yes—
229C2×C42C2×D414yes—
230C2×C42C2×D4116yes—
231C2×C42C2×D4116yes—
232C2×C42C2×D414yes—
233C2×C42C2×D414yes—
234C2×C42C2414yes—
235C2×C42C2412yes—
236C2×C42C2412yes—
237C4⋊C8—216no—
238C4⋊C8—216no—
239C4⋊C8—216no—
240C22⋊C8—216no—
241C22⋊C8—432no—
242C4×C8—216no—
243C24—24no—
244C24—24no—
245C24—28no—
246C24—22no—
247C24—22no—
248C24—24no—
249C24—24no—
250C24—28no—
251C24C2×C22⋊C414yes—
252C24C2×M1618yes—
253C24C23×C412yes—
254C24C23×C414yes—
255C24C23×C411yescharacteristic
256#41—2256no—
257C2×Q8—28no—
258C2×Q8—28no—
259C2×Q8—232no—
260C2×Q8C2×M16116yescomplemented
261C2×D4—264no—
262C2×D4—216no—
263C2×D4—216no—
264C2×D4—28no—
265C2×D4—216no—
266C2×D4—28no—
267C2×D4—232no—
268C2×D4C2×M16116yescomplemented
269C22×C4—264no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—24no—
275C22×C4—216no—
276C22×C4—24no—
277C22×C4—216no—
278C22×C4—28no—
279C22×C4—28no—
280C22×C4—28no—
281C22×C4—216no—
282C22×C4—216no—
283C22×C4—28no—
284C22×C4—28no—
285C22×C4—216no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—232no—
289C22×C4—232no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—28no—
293C22×C4—28no—
294C22×C4—28no—
295C22×C4—216no—
296C22×C4—216no—
297C22×C4—232no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—28no—
301C22×C4—28no—
302C22×C4—48no—
303C22×C4—48no—
304C22×C4—416no—
305C22×C4—432no—
306C22×C4C2×C22⋊C414yes—
307C22×C4C2×C22⋊C414yes—
308C22×C4C2×C22⋊C418yes—
309C22×C4C2×C22⋊C414yes—
310C22×C4C2×C22⋊C4116yes—
311C22×C4C2×C22⋊C4116yes—
312C22×C4C2×C22⋊C414yes—
313C22×C4C2×C22⋊C414yes—
314C22×C4C2×M1618yes—
315C22×C4C2×M1614yes—
316C22×C4C2×M1614yes—
317C22×C4#13118yes—
318C22×C4C23×C414yes—
319C22×C4C23×C414yes—
320C22×C4C23×C412yes—
321C22×C4C23×C412yes—
322C22×C4C23×C412yes—
323C22×C4C23×C414yes—
324C22×C4C23×C411yescharacteristic
325C22×C4C23×C412yes—
326C22×C4C23×C412yes—
327C22×C4C22×D414yes—
328C22×C4C22×D414yes—
329C22×C4C22×D412yes—
330C22×C4C22×D412yes—
331C22×C4H(5,𝔽2)14yes—
332C22×C42−1+414yes—
333C22×C4C2511yescharacteristic
334M16—432no—
335C2×C8—28no—
336C2×C8—28no—
337C2×C8—28no—
338C2×C8—216no—
339C2×C8—28no—
340C2×C8—416no—
341C2×C8—416no—
342C4⋊C4—216no—
343C4⋊C4—216no—
344C4⋊C4—28no—
345C4⋊C4—28no—
346C22⋊C4—216no—
347C22⋊C4—216no—
348C22⋊C4—216no—
349C42—216no—
350C42—28no—
351C42—216no—
352C42—24no—
353C42—24no—
354C42C2×C22⋊C418yes—
355C42C2×C22⋊C4116yes—
356C42C2×C22⋊C4116yes—
357C42C2×C22⋊C418yes—
358C42C22×D414yes—
359C42C22×D414yes—
360C42C22×D414yes—
361C42C22×D414yes—
362C23—28no—
363C23—28no—
364C23—216no—
365C23—28no—
366C23—24no—
367C23—28no—
368C23—24no—
369C23—232no—
370C23—22no—
371C23—22no—
372C23—24no—
373C23—28no—
374C23—24no—
375C23—48no—
376C23—48no—
377C23—48no—
378C23—48no—
379C23—416no—
380C23C22×C22⋊C414yes—
381C23C22×C22⋊C412yes—
382C23#52014yes—
383C23C22×M1618yes—
384C23C22×M1612yes—
385C23C22×M1612yes—
386C23C2×#13114yes—
387C23C24×C411yescharacteristic
388Q8—232no—
389D4—264no—
390D4—232no—
391C2×C4—264no—
392C2×C4—28no—
393C2×C4—28no—
394C2×C4—216no—
395C2×C4—28no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—216no—
403C2×C4—232no—
404C2×C4—232no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—28no—
408C2×C4—24no—
409C2×C4—24no—
410C2×C4—28no—
411C2×C4—28no—
412C2×C4—48no—
413C2×C4—48no—
414C2×C4—416no—
415C2×C4—432no—
416C2×C4—44no—
417C2×C4—44no—
418C2×C4—48no—
419C2×C4#407116yes—
420C2×C4#408116yes—
421C2×C4C22×C22⋊C414yes—
422C2×C4C22×C22⋊C414yes—
423C2×C4C22×C22⋊C414yes—
424C2×C4C22×C22⋊C412yes—
425C2×C4C22×C22⋊C414yes—
426C2×C4C22×C22⋊C414yes—
427C2×C4#52014yes—
428C2×C4#53514yes—
429C2×C4#53614yes—
430C2×C4#53718yes—
431C2×C4C22×M1618yes—
432C2×C4C22×M1614yes—
433C2×C4C22×M1614yes—
434C2×C4C2×#13118yes—
435C2×C4C23×D411yescharacteristic
436C2×C4C23×D411yescharacteristic
437C2×C4C2×H(5,𝔽2)12yes—
438C2×C4C2×2−1+412yes—
439C8—48no—
440C8—48no—
441C22—216no—
442C22—24no—
443C22—28no—
444C22—24no—
445C22—24no—
446C22—416no—
447C22—432no—
448C22—44no—
449C22—48no—
450C22—44no—
451C22—44no—
452C22—44no—
453C22#231114yes—
454C22C2×#40714yes—
455C22C2×#40814yes—
456C22#299018yes—
457C22#299118yes—
458C22C23×C22⋊C411yescharacteristic
459C22C2×#52012yes—
460C22C23×M1611yescharacteristic
461C22C23×M1611yescharacteristic
462C22C22×#13112yes—
463C4—24no—
464C4—28no—
465C4—24no—
466C4—24no—
467C4—44no—
468C4—44no—
469C4#231114yes—
470C4C2×#40718yes—
471C4C2×#40818yes—
472C4C2×#53511yescharacteristic
473C4C2×#53611yescharacteristic
474C4C2×#53712yes—
475C2—48no—
476C2—44no—
477C2#2184918yesdirect product factor
478C2C2×#231111yescharacteristic
479C2C22×#40711yescharacteristic
480C2C22×#40811yescharacteristic
481C2C2×#299012yes—
482C2C2×#299112yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC23×#41C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#431C2semidirect
3. C22×#423C2semidirect
4. #21849C2direct (N × H)
5. C2×#1984C2semidirect
6. C2×#1954C2semidirect
7. C2×#1870C2semidirect
8. C2×#1797C2semidirect
26. C2×#431C22semidirect
28. C2×#423C22semidirect
35. #1984C22semidirect
36. #1954C22semidirect
37. #1870C22semidirect
38. #1797C22semidirect
128. C22×Q8M16semidirect
135. C22×D4M16semidirect
260. C2×Q8C2×M16semidirect
268. C2×D4C2×M16semidirect
477. C2#21849direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×#412
C22×#4312
C22×#4232
#218492
C2×#19842
C2×#19542
C2×#18702
C2×#17972