Finite Group Databasebeta

← C2×#11327 #358458

Subgroups — C2×#11327 #358458

Order 512.

2870 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#106C211yesmaximal, characteristic
2C22×#389C212yesmaximal
3C22×#340C212yesmaximal
4C22×#340C211yesmaximal, characteristic
5C22×#336C211yesmaximal, characteristic
6#11327C218yesmaximal, direct product factor
7C24×C8C2211yescharacteristic
8C24×C8C2211yescharacteristic
9C23×C4⋊C4—22no—
10C23×C4⋊C4C2212yes—
11C23×C4⋊C4C2212yes—
12C23×C42C2211yescharacteristic
13C22×#106—24no—
14C22×#106—28no—
15C22×#106C2214yes—
16C2×#389—24no—
17C2×#389—28no—
18C2×#389—28no—
19C2×#389C2218yes—
20C22×#95—22no—
21C2×#340—28no—
22C2×#340C418yescomplemented
23C2×#340C2218yes—
24C2×#340C2214yes—
25C2×#336—24no—
26C2×#336C2214yes—
27C24×C4—22no—
28C24×C4—22no—
29C24×C4D412yes—
30C24×C4C2311yescharacteristic
31C23×C8—24no—
32C23×C8—24no—
33C23×C8—22no—
34C23×C8—24no—
35C23×C8—24no—
36C23×C8—22no—
37C23×C8C2×C414yes—
38C23×C8D414yes—
39C23×C8Q814yes—
40C23×C8Q814yes—
41C23×C8C2312yes—
42C23×C8C2312yes—
43C22×C4⋊C4—22no—
44C22×C4⋊C4—24no—
45C22×C4⋊C4—24no—
46C22×C4⋊C4—24no—
47C22×C4⋊C4—24no—
48C22×C4⋊C4—24no—
49C22×C4⋊C4—24no—
50C22×C4⋊C4—24no—
51C22×C4⋊C4—216no—
52C22×C4⋊C4—28no—
53C22×C4⋊C4—22no—
54C22×C4⋊C4—24no—
55C22×C4⋊C4—48no—
56C22×C4⋊C4—48no—
57C22×C4⋊C4C2×C418yes—
58C22×C4⋊C4D418yes—
59C22×C4⋊C4D418yes—
60C22×C4⋊C4Q818yes—
61C22×C4⋊C4C2314yes—
62C22×C4⋊C4C2314yes—
63C22×C42—22no—
64C22×C42—24no—
65C22×C42—24no—
66C22×C42—22no—
67C22×C42D412yes—
68C22×C42C2312yes—
69C2×#106—232no—
70C2×#106—28no—
71C2×#106—216no—
72#389—232no—
73#389—216no—
74#389—216no—
75C2×#95—216no—
76C2×#95—28no—
77#340—216no—
78#340C2×C4116yescomplemented
79#336—28no—
80C25C2×D411yescharacteristic
81C23×C4—28no—
82C23×C4—24no—
83C23×C4—28no—
84C23×C4—24no—
85C23×C4—24no—
86C23×C4—28no—
87C23×C4—24no—
88C23×C4—24no—
89C23×C4—24no—
90C23×C4—24no—
91C23×C4—28no—
92C23×C4—24no—
93C23×C4—44no—
94C23×C4—44no—
95C23×C4—44no—
96C23×C4—44no—
97C23×C4—44no—
98C23×C4—44no—
99C23×C4—44no—
100C23×C4—44no—
101C23×C4—44no—
102C23×C4—44no—
103C23×C4SD1618yes—
104C23×C4C22×C412yes—
105C23×C4C2×D414yes—
106C23×C4C2×D412yes—
107C23×C4C2×D414yes—
108C23×C4C2×D411yescharacteristic
109C23×C4C2×D414yes—
110C23×C4C2×Q812yes—
111C23×C4C2×Q814yes—
112C23×C4C2×Q812yes—
113C23×C4#4114yes—
114C23×C4#4112yes—
115C23×C4#4112yes—
116C23×C4C2411yescharacteristic
117C22×C8—216no—
118C22×C8—28no—
119C22×C8—216no—
120C22×C8—28no—
121C22×C8—24no—
122C22×C8—24no—
123C22×C8—216no—
124C22×C8—28no—
125C22×C8—22no—
126C22×C8—24no—
127C22×C8—24no—
128C22×C8—22no—
129C22×C8—44no—
130C22×C8—48no—
131C22×C8—44no—
132C22×C8C4⋊C4116yescomplemented
133C22×C8C22×C414yes—
134C22×C8C2×D414yes—
135C22×C8C2×Q814yes—
136C22×C8C2×Q814yes—
137C2×C4⋊C4—216no—
138C2×C4⋊C4—28no—
139C2×C4⋊C4—28no—
140C2×C4⋊C4—216no—
141C2×C4⋊C4—28no—
142C2×C4⋊C4—216no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4—24no—
145C2×C4⋊C4—24no—
146C2×C4⋊C4—216no—
147C2×C4⋊C4—216no—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—24no—
150C2×C4⋊C4—24no—
151C2×C4⋊C4—24no—
152C2×C4⋊C4—232no—
153C2×C4⋊C4—28no—
154C2×C4⋊C4—24no—
155C2×C4⋊C4—416no—
156C2×C4⋊C4—464no—
157C2×C4⋊C4—44no—
158C2×C4⋊C4—48no—
159C2×C4⋊C4—44no—
160C2×C4⋊C4—48no—
161C2×C4⋊C4—416no—
162C2×C4⋊C4C4⋊C4132yescomplemented
163C2×C4⋊C4C22×C418yes—
164C2×C4⋊C4C2×D418yes—
165C2×C4⋊C4C2×D418yes—
166C2×C4⋊C4C2×Q818yes—
167C2×C42—28no—
168C2×C42—24no—
169C2×C42—22no—
170C2×C42—24no—
171C2×C42—24no—
172C2×C42—22no—
173C2×C42—44no—
174C2×C42—48no—
175C2×C42—44no—
176#106—232no—
177#95—232no—
178C24C4×D412yes—
179C24#12014yes—
180C24#12112yes—
181C24C22⋊Q814yes—
182C24C4⋊Q812yes—
183C24C2×SD1614yes—
184C24#13514yes—
185C24AGL(1,ℤ/8)14yes—
186C24#13714yes—
187C24C22×D411yescharacteristic
188C22×C4—28no—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—28no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—232no—
198C22×C4—216no—
199C22×C4—216no—
200C22×C4—216no—
201C22×C4—28no—
202C22×C4—44no—
203C22×C4—44no—
204C22×C4—44no—
205C22×C4—44no—
206C22×C4—48no—
207C22×C4—416no—
208C22×C4—416no—
209C22×C4—48no—
210C22×C4—416no—
211C22×C4—416no—
212C22×C4—48no—
213C22×C4—48no—
214C22×C4—416no—
215C22×C4—416no—
216C22×C4—44no—
217C22×C4—44no—
218C22×C4—44no—
219C22×C4—44no—
220C22×C4—44no—
221C22×C4—44no—
222C22×C4—416no—
223C22×C4—416no—
224C22×C4—416no—
225C22×C4—88no—
226C22×C4—88no—
227C22×C4—88no—
228C22×C4—88no—
229C22×C4C2×C4⋊C414yes—
230C22×C4C2×C4⋊C418yes—
231C22×C4C4×D418yes—
232C22×C4C4×D412yes—
233C22×C4C4×Q814yes—
234C22×C4#12014yes—
235C22×C4#12014yes—
236C22×C4#12118yes—
237C22×C4#12112yes—
238C22×C4C22⋊Q818yes—
239C22×C4C22⋊Q818yes—
240C22×C4C22⋊Q818yes—
241C22×C4C22⋊Q814yes—
242C22×C4C22⋊Q814yes—
243C22×C4#12314yes—
244C22×C4#12318yes—
245C22×C4#12518yes—
246C22×C4#12514yes—
247C22×C4#12714yes—
248C22×C4C4⋊Q814yes—
249C22×C4C4⋊Q818yes—
250C22×C4C4⋊Q818yes—
251C22×C4C4⋊Q812yes—
252C22×C4C2×SD1618yes—
253C22×C4C23×C411yescharacteristic
254C22×C4C22×D411yescharacteristic
255C22×C4C22×D412yes—
256C22×C4C22×D412yes—
257C22×C4C22×Q811yescharacteristic
258C22×C4C22×Q812yes—
259C22×C4C22×Q811yescharacteristic
260C22×C4C2×#4112yes—
261C22×C4C2×#4111yescharacteristic
262C22×C4C2×#4111yescharacteristic
263C2×C8—28no—
264C2×C8—24no—
265C2×C8—28no—
266C2×C8—24no—
267C2×C8—232no—
268C2×C8—24no—
269C2×C8—28no—
270C2×C8—44no—
271C2×C8—42no—
272C2×C8—42no—
273C2×C8—416no—
274C2×C8C2×C4⋊C418yescomplemented
275C4⋊C4—28no—
276C4⋊C4—28no—
277C4⋊C4—28no—
278C4⋊C4—232no—
279C4⋊C4—28no—
280C4⋊C4—28no—
281C4⋊C4—464no—
282C4⋊C4—44no—
283C4⋊C4—44no—
284C4⋊C4—416no—
285C4⋊C4C2×C4⋊C4116yescomplemented
286C42—42no—
287C42—44no—
288C42—42no—
289C42—48no—
290C23#38518yes—
291C23#38914yes—
292C23#39214yes—
293C23#39518yes—
294C23#39814yes—
295C23C4×SD1618yes—
296C23#44114yes—
297C23#44214yes—
298C23#44818yes—
299C23#44918yes—
300C23#45018yes—
301C23#45218yes—
302C23#46518yes—
303C23#46818yes—
304C23#47518yes—
305C23#47618yes—
306C23#47818yes—
307C23#47918yes—
308C23#49814yes—
309C23#49914yes—
310C23#50118yes—
311C23C2×C4×D411yescharacteristic
312C23C2×#12012yes—
313C23C2×#12111yescharacteristic
314C23C2×C22⋊Q812yes—
315C23C2×C4⋊Q811yescharacteristic
316C23C22×SD1612yes—
317C23C2×#13512yes—
318C23C2×AGL(1,ℤ/8)12yes—
319C23C2×#13712yes—
320C2×C4—28no—
321C2×C4—28no—
322C2×C4—28no—
323C2×C4—216no—
324C2×C4—48no—
325C2×C4—464no—
326C2×C4—44no—
327C2×C4—48no—
328C2×C4—48no—
329C2×C4—48no—
330C2×C4—44no—
331C2×C4—48no—
332C2×C4—44no—
333C2×C4—432no—
334C2×C4—44no—
335C2×C4—48no—
336C2×C4—48no—
337C2×C4—48no—
338C2×C4—48no—
339C2×C4—84no—
340C2×C4—84no—
341C2×C4—832no—
342C2×C4—84no—
343C2×C4—84no—
344C2×C4#38418yes—
345C2×C4#38518yes—
346C2×C4#38518yes—
347C2×C4#38914yes—
348C2×C4#389116yes—
349C2×C4#39214yes—
350C2×C4#39518yes—
351C2×C4#39518yes—
352C2×C4#398116yes—
353C2×C4#39814yes—
354C2×C4#39918yes—
355C2×C4C22×C4⋊C411yescharacteristic
356C2×C4C22×C4⋊C412yes—
357C2×C4C2×C4×D412yes—
358C2×C4C2×C4×Q811yescharacteristic
359C2×C4C2×#12011yescharacteristic
360C2×C4C2×#12112yes—
361C2×C4C2×C22⋊Q812yes—
362C2×C4C2×C22⋊Q811yescharacteristic
363C2×C4C2×C22⋊Q812yes—
364C2×C4C2×C22⋊Q812yes—
365C2×C4C2×#12312yes—
366C2×C4C2×#12311yescharacteristic
367C2×C4C2×#12511yescharacteristic
368C2×C4C2×#12512yes—
369C2×C4C2×#12711yescharacteristic
370C2×C4C2×C4⋊Q811yescharacteristic
371C2×C4C2×C4⋊Q812yes—
372C2×C4C2×C4⋊Q812yes—
373C8—28no—
374C8—44no—
375C22#144418yes—
376C22#1864116yes—
377C22#1865116yes—
378C22#194118yes—
379C22#194318yes—
380C22#2000116yes—
381C22#2058116yes—
382C22#2059116yes—
383C22#2088116yes—
384C22C2×#38512yes—
385C22C2×#38911yescharacteristic
386C22C2×#39211yescharacteristic
387C22C2×#39512yes—
388C22C2×#39811yescharacteristic
389C22C2×C4×SD1612yes—
390C22C2×#44111yescharacteristic
391C22C2×#44211yescharacteristic
392C22C2×#45012yes—
393C22C2×#44812yes—
394C22C2×#44912yes—
395C22C2×#45212yes—
396C22C2×#46512yes—
397C22C2×#46812yes—
398C22C2×#47612yes—
399C22C2×#47812yes—
400C22C2×#47512yes—
401C22C2×#47912yes—
402C22C2×#49811yescharacteristic
403C22C2×#49911yescharacteristic
404C22C2×#50112yes—
405C4—48no—
406C4—416no—
407C4—88no—
408C4#144418yes—
409C4C2×#38411yescharacteristic
410C4C2×#38511yescharacteristic
411C4C2×#38912yes—
412C4C2×#39511yescharacteristic
413C4C2×#39812yes—
414C4C2×#39911yescharacteristic
415C2#11327116yesdirect product factor
416C2C2×#144411yescharacteristic
417C2C2×#186412yes—
418C2C2×#186512yes—
419C2C2×#194111yescharacteristic
420C2C2×#194311yescharacteristic
421C2C2×#200012yes—
422C2C2×#205812yes—
423C2C2×#205912yes—
424C2C2×#208812yes—
subgroupG/H
center, socle, prime radicalC25C2×D4
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C25 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #11327C2direct (N × H)
22. C2×#340C4semidirect
78. #340C2×C4semidirect
132. C22×C8C4⋊C4semidirect
162. C2×C4⋊C4C4⋊C4semidirect
274. C2×C8C2×C4⋊C4semidirect
285. C4⋊C4C2×C4⋊C4semidirect
415. C2#11327direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1062
C22×#3892
C22×#3402
C22×#3362
#113272