Finite Group Databasebeta

← C2×#9138 #196619

Subgroups — C2×#9138 #196619

Order 512.

1586 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#432C211yesmaximal, characteristic
2C2×#2857C211yesmaximal, characteristic
3C2×#1797C211yesmaximal, characteristic
4C22×#332C212yesmaximal, complemented
5#9138C218yesmaximal, direct product factor
6C2×#1296C212yesmaximal, complemented
7C22×C4⋊Q8C2211yescharacteristic
8C22×C22⋊Q8—21no—
9C23×C42C2211yescharacteristic
10C2×#432—22no—
11C2×#432—28no—
12C2×#432C2214yes—
13C22×C4⋊C8C2212yes—
14C22×C4⋊C8C2212yes—
15C22×C22⋊C8—21no—
16C22×C22⋊C8—21no—
17C22×#97—21no—
18#2857—22no—
19#2857—22no—
20#2857C414yes—
21#2857C2214yes—
22C2×#391—21no—
23C2×#389—21no—
24C2×#389C412yes—
25C2×#384C2211yescharacteristic
26C2×#380—21no—
27C2×#380C412yes—
28#1797—22no—
29#1797C2214yes—
30C2×#336—21no—
31C2×#332—28no—
32C2×#332C2218yescomplemented
33#1296C2218yescomplemented
34C23×Q8—21no—
35C24×C4C2×C411yescharacteristic
36C24×C4D411yescharacteristic
37C24×C4D411yescharacteristic
38C23×C8—22no—
39C23×C8—22no—
40C2×C4⋊Q8—21no—
41C2×C4⋊Q8—21no—
42C2×C4⋊Q8—24no—
43C2×C4⋊Q8—24no—
44C2×C4⋊Q8C2×C412yes—
45C2×C4⋊Q8C2312yes—
46C2×C22⋊Q8—24no—
47C2×C22⋊Q8—24no—
48C2×C22⋊Q8—48no—
49C22×C4⋊C4—22no—
50C22×C4⋊C4—21no—
51C22×C4⋊C4—21no—
52C22×C4⋊C4—21no—
53C22×C4⋊C4C2×C412yes—
54C22×C4⋊C4C2×C412yes—
55C22×C22⋊C4—22no—
56C22×C42—24no—
57C22×C42—24no—
58C22×C42C2×C412yes—
59C22×C42C2×C411yescharacteristic
60C22×C42D412yes—
61C22×C42D412yes—
62C22×C42D411yescharacteristic
63C22×C42D411yescharacteristic
64C22×C42C2312yes—
65C22×C42C2311yescharacteristic
66#432—216no—
67#432—216no—
68C2×C4⋊C8—22no—
69C2×C4⋊C8—24no—
70C2×C4⋊C8—24no—
71C2×C4⋊C8—24no—
72C2×C4⋊C8—22no—
73C2×C4⋊C8D418yes—
74C2×C4⋊C8C2314yes—
75C2×C4⋊C8C2314yes—
76C2×C22⋊C8—28no—
77C2×C22⋊C8—24no—
78C2×C22⋊C8—24no—
79C2×C22⋊C8—44no—
80C2×#97—28no—
81C2×#97—24no—
82#391—24no—
83#391—24no—
84#389—24no—
85#389—24no—
86#389—24no—
87#389C2×C418yes—
88#384—21no—
89#384—21no—
90#384C2×C412yes—
91#384C2312yes—
92#380—24no—
93#380—24no—
94#380—24no—
95#380C2×C418yes—
96C2×#95—22no—
97C2×#95—22no—
98#336—24no—
99#332—216no—
100C25C22⋊C411yescharacteristic
101C22×Q8—22no—
102C22×Q8—22no—
103C22×Q8—44no—
104C22×Q8—44no—
105C22×Q8—42no—
106C22×Q8—42no—
107C23×C4—24no—
108C23×C4—24no—
109C23×C4—22no—
110C23×C4—24no—
111C23×C4—22no—
112C23×C4—24no—
113C23×C4—24no—
114C23×C4—22no—
115C23×C4—22no—
116C23×C4—24no—
117C23×C4—22no—
118C23×C4—22no—
119C23×C4—42no—
120C23×C4C22⋊C412yes—
121C23×C4C22⋊C412yes—
122C23×C4C22⋊C411yescharacteristic
123C23×C4C22⋊C411yescharacteristic
124C23×C4C22⋊C411yescharacteristic
125C23×C4C22⋊C412yes—
126C23×C4C22×C412yes—
127C23×C4C22×C411yescharacteristic
128C23×C4C2×D412yes—
129C23×C4C2×D412yes—
130C23×C4C2×D411yescharacteristic
131C23×C4C2×D411yescharacteristic
132C22×C8—28no—
133C22×C8—24no—
134C22×C8—24no—
135C22×C8—44no—
136C22×C8—44no—
137C22×C8—44no—
138C22×C8—44no—
139C22×C8—44no—
140C4⋊Q8—28no—
141C4⋊Q8—24no—
142C4⋊Q8—24no—
143C4⋊Q8—42no—
144C4⋊Q8—44no—
145C4⋊Q8—42no—
146C22⋊Q8—416no—
147C22⋊Q8—416no—
148C2×C4⋊C4—28no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—28no—
151C2×C4⋊C4—22no—
152C2×C4⋊C4—22no—
153C2×C4⋊C4—22no—
154C2×C4⋊C4—22no—
155C2×C4⋊C4—22no—
156C2×C4⋊C4—22no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4—44no—
159C2×C4⋊C4—48no—
160C2×C4⋊C4—42no—
161C2×C4⋊C4—42no—
162C2×C4⋊C4—44no—
163C2×C4⋊C4—44no—
164C2×C4⋊C4C22×C414yes—
165C2×C4⋊C4C22×C414yes—
166C2×C22⋊C4—28no—
167C2×C22⋊C4—48no—
168C2×C42—24no—
169C2×C42—22no—
170C2×C42—24no—
171C2×C42—22no—
172C2×C42—28no—
173C2×C42—24no—
174C2×C42—28no—
175C2×C42—24no—
176C2×C42—24no—
177C2×C42—24no—
178C2×C42C22⋊C412yes—
179C2×C42C22⋊C412yes—
180C2×C42C22⋊C412yes—
181C2×C42C22×C412yes—
182C2×C42C22×C411yescharacteristic
183C2×C42C2×D412yes—
184C2×C42C2×D412yes—
185C2×C42C2×D414yes—
186C2×C42C2×D411yescharacteristic
187C2×C42C2×D411yescharacteristic
188C2×C42#4114yes—
189C2×C42C2411yescharacteristic
190C4⋊C8—28no—
191C4⋊C8—24no—
192C4⋊C8—24no—
193C4⋊C8—24no—
194C4⋊C8—44no—
195C4⋊C8C2×D418yes—
196C22⋊C8—216no—
197C22⋊C8—48no—
198#97—216no—
199#95—28no—
200#95—28no—
201C24—22no—
202C24—22no—
203C24—22no—
204C24—22no—
205C24—22no—
206C24—22no—
207C24#10114yes—
208C24C2×C22⋊C412yes—
209C24C2×C22⋊C411yescharacteristic
210C2×Q8—44no—
211C2×Q8—44no—
212C2×Q8—42no—
213C2×Q8—42no—
214C2×Q8—44no—
215C2×Q8—44no—
216C2×Q8—44no—
217C2×Q8—88no—
218C2×Q8—88no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—24no—
225C22×C4—22no—
226C22×C4—24no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—22no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—24no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—24no—
248C22×C4—24no—
249C22×C4—24no—
250C22×C4—42no—
251C22×C4—42no—
252C22×C4—416no—
253C22×C4—48no—
254C22×C4—48no—
255C22×C4—48no—
256C22×C4—48no—
257C22×C4—44no—
258C22×C4—44no—
259C22×C4—44no—
260C22×C4—44no—
261C22×C4—44no—
262C22×C4—44no—
263C22×C4C2×C22⋊C412yes—
264C22×C4C2×C22⋊C412yes—
265C22×C4C2×C22⋊C412yes—
266C22×C4C2×C22⋊C411yescharacteristic
267C22×C4C2×C22⋊C411yescharacteristic
268C22×C4C2×C22⋊C411yescharacteristic
269C22×C4C4×D414yes—
270C22×C4#12012yes—
271C22×C4#12114yes—
272C22×C4#12312yes—
273C22×C4#13514yes—
274C22×C4AGL(1,ℤ/8)12yes—
275C22×C4AGL(1,ℤ/8)14yes—
276C22×C4#13712yes—
277C22×C4#13714yes—
278C22×C4C23×C411yescharacteristic
279C22×C4C22×D411yescharacteristic
280C22×C4C22×D411yescharacteristic
281C2×C8—28no—
282C2×C8—44no—
283C2×C8—44no—
284C2×C8—416no—
285C2×C8—44no—
286C2×C8—44no—
287C2×C8—44no—
288C2×C8—88no—
289C4⋊C4—28no—
290C4⋊C4—44no—
291C4⋊C4—44no—
292C4⋊C4—416no—
293C4⋊C4—42no—
294C4⋊C4—42no—
295C4⋊C4—44no—
296C4⋊C4—44no—
297C4⋊C4—44no—
298C4⋊C4—44no—
299C4⋊C4—44no—
300C4⋊C4—44no—
301C22⋊C4—416no—
302C42—24no—
303C42—22no—
304C42—24no—
305C42—22no—
306C42—24no—
307C42—24no—
308C42—24no—
309C42C4×D414yes—
310C42#12012yes—
311C42#12114yes—
312C42#12312yes—
313C42C22×D412yes—
314C42C2×#4112yes—
315C23—28no—
316C23—28no—
317C23—22no—
318C23—22no—
319C23—22no—
320C23—22no—
321C23—22no—
322C23—28no—
323C23—22no—
324C23—44no—
325C23—44no—
326C23—44no—
327C23—44no—
328C23#38612yes—
329C23C2×#10114yes—
330C23C2×#10112yes—
331C23#41312yes—
332C23#41612yes—
333C23#41712yes—
334C23#41812yes—
335C23#41912yes—
336C23C22×C22⋊C411yescharacteristic
337Q8—88no—
338Q8—84no—
339Q8—84no—
340C2×C4—21no—
341C2×C4—21no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—28no—
345C2×C4—22no—
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—48no—
355C2×C4—48no—
356C2×C4—44no—
357C2×C4—44no—
358C2×C4—44no—
359C2×C4—44no—
360C2×C4—48no—
361C2×C4—48no—
362C2×C4—44no—
363C2×C4—44no—
364C2×C4—44no—
365C2×C4—44no—
366C2×C4—44no—
367C2×C4—44no—
368C2×C4—44no—
369C2×C4—44no—
370C2×C4—44no—
371C2×C4—88no—
372C2×C4—88no—
373C2×C4#38612yes—
374C2×C4#38612yes—
375C2×C4#38612yes—
376C2×C4#41612yes—
377C2×C4#41712yes—
378C2×C4#41812yes—
379C2×C4#41912yes—
380C2×C4#45218yes—
381C2×C4#46818yes—
382C2×C4#46918yes—
383C2×C4#48518yes—
384C2×C4C2×C4×D412yes—
385C2×C4C2×#12011yescharacteristic
386C2×C4C2×#12112yes—
387C2×C4C2×#12311yescharacteristic
388C2×C4C2×#13512yes—
389C2×C4C2×AGL(1,ℤ/8)12yes—
390C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
391C2×C4C2×#13712yes—
392C2×C4C2×#13711yescharacteristic
393C8—48no—
394C8—84no—
395C22—24no—
396C22—24no—
397C22—24no—
398C22—42no—
399C22—42no—
400C22—42no—
401C22—416no—
402C22—42no—
403C22#155214yes—
404C22#155314yes—
405C22#155614yes—
406C22#155914yes—
407C22#187314yes—
408C22#189514yes—
409C22#190114yes—
410C22C2×#38611yescharacteristic
411C22C22×#10111yescharacteristic
412C22C2×#41311yescharacteristic
413C22C2×#41611yescharacteristic
414C22C2×#41811yescharacteristic
415C22C2×#41911yescharacteristic
416C22C2×#41711yescharacteristic
417C4—22no—
418C4—22no—
419C4—42no—
420C4—42no—
421C4—42no—
422C4—84no—
423C4—84no—
424C4#187314yes—
425C4#189514yes—
426C4C2×#45212yes—
427C4C2×#46812yes—
428C4C2×#46912yes—
429C4C2×#48512yes—
430C2—44no—
431C2#913818yesdirect product factor
432C2C2×#155211yescharacteristic
433C2C2×#155311yescharacteristic
434C2C2×#155611yescharacteristic
435C2C2×#155911yescharacteristic
436C2C2×#187311yescharacteristic
437C2C2×#189511yescharacteristic
438C2C2×#190111yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC25C22⋊C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C22×#332C2semidirect
5. #9138C2direct (N × H)
6. C2×#1296C2semidirect
32. C2×#332C22semidirect
33. #1296C22semidirect
431. C2#9138direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4322
C2×#28572
C2×#17972
C22×#3322
#91382
C2×#12962