Finite Group Databasebeta

← C2×#21043 #6371608

Subgroups — C2×#21043 #6371608

Order 512.

2342 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#427C211yesmaximal, characteristic
2C2×#2905C211yesmaximal, characteristic
3C2×#2873C211yesmaximal, characteristic
4#21043C2116yesmaximal, direct product factor
5C2×#1922C218yesmaximal, complemented
6C22×#341C211yesmaximal, characteristic
7C2×#1733C211yesmaximal, characteristic
8C2×#1733C211yesmaximal, characteristic
9C2×#1729C211yesmaximal, characteristic
10C23×M16C2211yescharacteristic
11C23×M16C2211yescharacteristic
12C23×M16C2211yescharacteristic
13C24×C8C2211yescharacteristic
14C22×#117C2211yescharacteristic
15C22×#117C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C2×#427C414yescomplemented
18C2×#427C418yescomplemented
19C2×#427C2214yes—
20C2×#427C2218yes—
21C22×#107C412yescomplemented
22C22×#106C412yescomplemented
23#2905—24no—
24#2905C2218yes—
25C2×#424—22no—
26C2×#424C2214yes—
27C2×#423—22no—
28#2873—24no—
29#2873C2218yes—
30C2×#405—22no—
31C2×#405C2214yes—
32C2×C4×M16—22no—
33#1922C22164yescomplemented
34C2×#341C2214yes—
35C2×#341C2218yes—
36#1733C2218yes—
37#1733C2218yes—
38C2×#339C2214yes—
39C2×#339C2214yes—
40#1729C2218yes—
41C2×#336C2214yes—
42C24×C4C2311yescharacteristic
43C22×M16—21no—
44C22×M16—22no—
45C22×M16—24no—
46C22×M16—24no—
47C22×M16—24no—
48C22×M16—21no—
49C22×M16—22no—
50C22×M16—24no—
51C22×M16—24no—
52C22×M16D412yes—
53C22×M16D412yes—
54C22×M16D414yes—
55C22×M16Q818yes—
56C22×M16C2312yes—
57C22×M16C2314yes—
58C22×M16C2312yes—
59C22×M16C2314yes—
60C22×M16C2314yes—
61C23×C8—21no—
62C23×C8—24no—
63C23×C8—24no—
64C23×C8—21no—
65C23×C8C2×C411yescharacteristic
66C23×C8C2×C411yescharacteristic
67C23×C8C2×C412yes—
68C23×C8C2×C414yes—
69C23×C8C2312yes—
70C23×C8C2314yes—
71C23×C8C2312yes—
72C2×#117—21no—
73C2×#117—22no—
74C2×#117—21no—
75C2×#117—22no—
76C2×#117—21no—
77C2×#117—21no—
78C2×#117—22no—
79C2×#117—22no—
80C2×#117—22no—
81C2×#117—24no—
82C2×#117—24no—
83C2×#117C2×C412yes—
84C2×#117C2×C412yes—
85C2×#117C2×C414yes—
86C2×#117C2×C414yes—
87C2×#117C2312yes—
88C2×#117C2314yes—
89C2×#117C2312yes—
90C2×#117C2314yes—
91C2×#117C2314yes—
92C22×C4⋊C4—21no—
93C22×C4⋊C4C2×C412yes—
94C22×C4⋊C4C2×C412yes—
95C22×C22⋊C4—21no—
96C22×C22⋊C4—21no—
97C22×C22⋊C4—21no—
98C22×C42—21no—
99C22×C42—21no—
100C22×C42C2312yes—
101#427C2×C4116yes—
102#427C2×C4132yescomplemented
103#427C23116yes—
104C2×#107C2×C418yes—
105C2×#107C2×C4116yescomplemented
106C2×#106C2×C418yes—
107C2×#106C2×C4116yescomplemented
108#424—216no—
109#424—28no—
110#424C23116yes—
111#423—216no—
112C2×C4⋊C8—28no—
113#405—216no—
114#405—28no—
115#405C23116yes—
116C4×M16—216no—
117C2×#97—24no—
118C2×C4×C8—24no—
119#341C23116yes—
120#339C23116yes—
121#339C23116yes—
122#336C23116yes—
123C25#4111yescharacteristic
124C23×C4—22no—
125C23×C4—22no—
126C23×C4—22no—
127C23×C4C22×C411yescharacteristic
128C23×C4C22×C411yescharacteristic
129C23×C4C22×C412yes—
130C23×C4C2×D412yes—
131C23×C4C2×D411yescharacteristic
132C23×C4C2×D411yescharacteristic
133C23×C4C2×Q814yes—
134C23×C4#4114yes—
135C23×C4#4114yes—
136C23×C4#4111yescharacteristic
137C23×C4#4112yes—
138C23×C4#4114yes—
139C23×C4C2412yes—
140C23×C4C2411yescharacteristic
141C2×M16—28no—
142C2×M16—216no—
143C2×M16—28no—
144C2×M16—28no—
145C2×M16—216no—
146C2×M16—24no—
147C2×M16—22no—
148C2×M16—24no—
149C2×M16—28no—
150C2×M16—28no—
151C2×M16—28no—
152C2×M16—24no—
153C2×M16—22no—
154C2×M16—24no—
155C2×M16—28no—
156C2×M16—24no—
157C2×M16—28no—
158C2×M16—44no—
159C2×M16—48no—
160C2×M16C2×D418yes—
161C2×M16C2×D418yes—
162C2×M16C2×Q818yes—
163C2×M16C2×Q8116yes—
164C2×M16C2414yes—
165C2×M16C2414yes—
166C22×C8—24no—
167C22×C8—24no—
168C22×C8—28no—
169C22×C8—216no—
170C22×C8—28no—
171C22×C8—24no—
172C22×C8—22no—
173C22×C8—24no—
174C22×C8—28no—
175C22×C8—24no—
176C22×C8—28no—
177C22×C8—24no—
178C22×C8—24no—
179C22×C8—24no—
180C22×C8—22no—
181C22×C8—44no—
182C22×C8C22×C412yes—
183C22×C8C22×C414yes—
184C22×C8C22×C412yes—
185C22×C8C22×C414yes—
186C22×C8C22×C414yes—
187C22×C8C22×C418yes—
188C22×C8C2×D414yes—
189C22×C8C2×D414yes—
190C22×C8C2414yes—
191C22×C8C2414yes—
192#117—24no—
193#117—24no—
194#117—24no—
195#117—24no—
196#117—24no—
197#117—24no—
198#117—24no—
199#117—22no—
200#117—24no—
201#117—22no—
202#117—22no—
203#117—22no—
204#117—24no—
205#117—24no—
206#117—28no—
207#117—28no—
208#117—48no—
209#117C22×C414yes—
210#117C22×C414yes—
211#117C22×C418yes—
212#117C22×C418yes—
213#117C2414yes—
214#117C2414yes—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—44no—
221C2×C4⋊C4C22×C414yes—
222C2×C4⋊C4C22×C414yes—
223C2×C4⋊C4C22×C418yes—
224C2×C4⋊C4C22×C418yes—
225C2×C22⋊C4—22no—
226C2×C22⋊C4—22no—
227C2×C22⋊C4—24no—
228C2×C22⋊C4—24no—
229C2×C22⋊C4—22no—
230C2×C22⋊C4—22no—
231C2×C22⋊C4—24no—
232C2×C22⋊C4—24no—
233C2×C22⋊C4—24no—
234C2×C22⋊C4—44no—
235C2×C42—22no—
236C2×C42—22no—
237C2×C42—24no—
238C2×C42—24no—
239C2×C42—24no—
240C2×C42—24no—
241C2×C42—22no—
242C2×C42—22no—
243C2×C42—24no—
244C2×C42—24no—
245C2×C42—22no—
246C2×C42C2414yes—
247#107C22×C4132yes—
248#106C22×C4132yes—
249C4⋊C8—232no—
250#97—216no—
251C4×C8—216no—
252C24—44no—
253C24C4×D411yescharacteristic
254C24C4×D411yescharacteristic
255C24C4×D412yes—
256C24#12514yes—
257C24#12614yes—
258C24C2×#4111yescharacteristic
259C24C2×#4112yes—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—28no—
263C22×C4—28no—
264C22×C4—24no—
265C22×C4—48no—
266C22×C4—44no—
267C22×C4—84no—
268C22×C4—84no—
269C22×C4#11714yes—
270C22×C4#11714yes—
271C22×C4#11718yes—
272C22×C4C4×D411yescharacteristic
273C22×C4C4×D412yes—
274C22×C4C4×D412yes—
275C22×C4C4×D411yescharacteristic
276C22×C4C4×D412yes—
277C22×C4C4×D412yes—
278C22×C4C4×D412yes—
279C22×C4C4×Q814yes—
280C22×C4C4×Q814yes—
281C22×C4C4×Q818yes—
282C22×C4C22⋊Q814yes—
283C22×C4C22⋊Q818yes—
284C22×C4C22⋊Q814yes—
285C22×C4#12314yes—
286C22×C4#12314yes—
287C22×C4#12318yes—
288C22×C4#12514yes—
289C22×C4#12518yes—
290C22×C4#12614yes—
291C22×C4#12618yes—
292C22×C4C23×C412yes—
293C22×C4C23×C411yescharacteristic
294C22×C4C23×C412yes—
295C22×C4C23×C411yescharacteristic
296C22×C4C22×D412yes—
297C22×C4C22×D412yes—
298C22×C4C22×D411yescharacteristic
299C22×C4C22×D411yescharacteristic
300C22×C4C22×Q814yes—
301C22×C4C22×Q812yes—
302C22×C4C2×#4112yes—
303C22×C4C2×#4114yes—
304C22×C4C2×#4112yes—
305C22×C4C2×#4114yes—
306C22×C4C2×#4111yescharacteristic
307C22×C4C2×#4112yes—
308C22×C4C2×#4112yes—
309C22×C4C2×#4114yes—
310C22×C4C2511yescharacteristic
311M16—216no—
312M16—28no—
313M16—216no—
314M16—216no—
315M16—24no—
316M16—24no—
317M16—24no—
318M16—44no—
319M16—48no—
320M16C22×Q818yes—
321C2×C8—24no—
322C2×C8—28no—
323C2×C8—24no—
324C2×C8—28no—
325C2×C8—28no—
326C2×C8—216no—
327C2×C8—216no—
328C2×C8—28no—
329C2×C8—28no—
330C2×C8—28no—
331C2×C8—24no—
332C2×C8—24no—
333C2×C8—24no—
334C2×C8—24no—
335C2×C8—24no—
336C2×C8—24no—
337C2×C8—44no—
338C2×C8—48no—
339C2×C8C23×C414yes—
340C2×C8C23×C414yes—
341C2×C8C22×D418yes—
342C4⋊C4—24no—
343C4⋊C4—24no—
344C4⋊C4—28no—
345C4⋊C4—28no—
346C4⋊C4—48no—
347C4⋊C4C23×C418yes—
348C4⋊C4C23×C418yes—
349C22⋊C4—24no—
350C22⋊C4—28no—
351C22⋊C4—24no—
352C22⋊C4—28no—
353C22⋊C4—24no—
354C22⋊C4—24no—
355C22⋊C4—48no—
356C42—28no—
357C42—28no—
358C42—24no—
359C42—24no—
360C42—24no—
361C42—24no—
362C42—24no—
363C42—24no—
364C42—44no—
365C23—24no—
366C23—24no—
367C23—24no—
368C23—44no—
369C23—48no—
370C23—48no—
371C23—44no—
372C23#38714yes—
373C23#38714yes—
374C23#38718yes—
375C23C2×C4×D412yes—
376C23C2×C4×D411yescharacteristic
377C23C2×C4×D412yes—
378C23C2×C4×D411yescharacteristic
379C23C2×#12512yes—
380C23C2×#12514yes—
381C23C2×#12612yes—
382C23C2×#12614yes—
383C23C22×#4111yescharacteristic
384C2×C4—28no—
385C2×C4—28no—
386C2×C4—48no—
387C2×C4—48no—
388C2×C4—48no—
389C2×C4—44no—
390C2×C4—88no—
391C2×C4—88no—
392C2×C4—88no—
393C2×C4#38718yes—
394C2×C4#38718yes—
395C2×C4#38718yes—
396C2×C4#38718yes—
397C2×C4#38718yes—
398C2×C4#38714yes—
399C2×C4#38714yes—
400C2×C4C2×#11714yes—
401C2×C4C2×#11712yes—
402C2×C4C2×#11714yes—
403C2×C4C2×#11712yes—
404C2×C4C2×C4×D412yes—
405C2×C4C2×C4×D411yescharacteristic
406C2×C4C2×C4×D412yes—
407C2×C4C2×C4×D411yescharacteristic
408C2×C4C2×C4×Q814yes—
409C2×C4C2×C4×Q812yes—
410C2×C4C2×C4×Q814yes—
411C2×C4C2×C4×Q812yes—
412C2×C4C2×C22⋊Q814yes—
413C2×C4C2×C22⋊Q812yes—
414C2×C4C2×C22⋊Q814yes—
415C2×C4C2×C22⋊Q812yes—
416C2×C4C2×#12312yes—
417C2×C4C2×#12312yes—
418C2×C4C2×#12314yes—
419C2×C4C2×#12314yes—
420C2×C4C2×#12512yes—
421C2×C4C2×#12514yes—
422C2×C4C2×#12612yes—
423C2×C4C2×#12614yes—
424C2×C4C24×C411yescharacteristic
425C2×C4C23×D411yescharacteristic
426C2×C4C23×Q811yescharacteristic
427C2×C4C22×#4111yescharacteristic
428C2×C4C22×#4111yescharacteristic
429C2×C4C22×#4111yescharacteristic
430C8—24no—
431C8—24no—
432C8—28no—
433C8—28no—
434C8—44no—
435C22—22no—
436C22—24no—
437C22—22no—
438C22—24no—
439C22—24no—
440C22—24no—
441C22—28no—
442C22—28no—
443C22—44no—
444C22—44no—
445C22—48no—
446C22C2×#38714yes—
447C22C2×#38712yes—
448C22C2×#38714yes—
449C22C2×#38712yes—
450C22#295714yes—
451C22C22×C4×D411yescharacteristic
452C22C22×#12511yescharacteristic
453C22C22×#12611yescharacteristic
454C4—48no—
455C4—48no—
456C4—84no—
457C4C2×#38714yes—
458C4C2×#38712yes—
459C4C2×#38714yes—
460C4C2×#38712yes—
461C4C22×#11711yescharacteristic
462C4C22×C4×Q811yescharacteristic
463C4C22×C22⋊Q811yescharacteristic
464C4C22×#12311yescharacteristic
465C2—21no—
466C2—21no—
467C2—24no—
468C2—22no—
469C2—24no—
470C2#2104314yesdirect product factor
471C2C22×#38711yescharacteristic
472C2C2×#295712yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC25#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×M16 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #21043C2direct (N × H)
5. C2×#1922C2semidirect
17. C2×#427C4semidirect
18. C2×#427C4semidirect
21. C22×#107C4semidirect
22. C22×#106C4semidirect
33. #1922C22semidirect
102. #427C2×C4semidirect
105. C2×#107C2×C4semidirect
107. C2×#106C2×C4semidirect
470. C2#21043direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4272
C2×#29052
C2×#28732
#210432
C2×#19222
C22×#3412
C2×#17332
C2×#17292