Finite Group Databasebeta

← C2×#9156 #196806

Subgroups — C2×#9156 #196806

Order 512.

1992 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
1C2×#2854C211yesmaximal, characteristic
2C22×#382C211yesmaximal, characteristic, complemented
3C2×#1817C211yesmaximal, characteristic, complemented
4C22×#327C212yesmaximal
5#9156C218yesmaximal, direct product factor
6C2×#1294C212yesmaximal, complemented
7C22×#123—21no—
8C22×#121C2211yescharacteristic
9C23×C4⋊C4—21no—
10C23×C42C2211yescharacteristic
11C22×C22⋊C8C2212yes—
12#2854—22no—
13#2854—22no—
14#2854C414yescomplemented
15#2854C2214yes—
16C2×#390C412yescomplemented
17C2×#389C412yescomplemented
18C2×#388—22no—
19C2×#386—21no—
20C2×#382—22no—
21C2×#382—28no—
22C2×#382C2214yescomplemented
23C2×#380C2211yescharacteristic
24C22×#95—21no—
25C22×#95C2212yes—
26#1817—22no—
27#1817C2214yescomplemented
28C2×#336—22no—
29C2×#327—28no—
30C2×#327C2218yes—
31#1294C2218yescomplemented
32C23×D4—21no—
33C23×D4C2×C411yescharacteristic
34C24×C4—22no—
35C24×C4D411yescharacteristic
36C24×C4D411yescharacteristic
37C24×C4C2311yescharacteristic
38C23×C8—22no—
39C2×#123—24no—
40C2×#123—24no—
41C2×#123—44no—
42C2×#123—44no—
43C2×#121—21no—
44C2×#121—21no—
45C2×#121—24no—
46C2×#121—24no—
47C2×#121C2×C412yes—
48C2×#121C2312yes—
49C22×C4⋊C4—28no—
50C22×C4⋊C4—22no—
51C22×C4⋊C4—24no—
52C22×C4⋊C4—44no—
53C22×C4⋊C4—44no—
54C22×C4⋊C4C2×C411yescharacteristic
55C22×C4⋊C4C2×C412yes—
56C22×C22⋊C4—21no—
57C22×C22⋊C4—22no—
58C22×C22⋊C4—22no—
59C22×C22⋊C4—21no—
60C22×C42—24no—
61C22×C42—24no—
62C22×C42C2×C412yes—
63C22×C42C2×C412yes—
64C22×C42D412yes—
65C22×C42D412yes—
66C22×C42D412yes—
67C22×C42C2312yes—
68C2×C22⋊C8—24no—
69C2×C22⋊C8—24no—
70C2×C22⋊C8—22no—
71C2×C22⋊C8C2314yes—
72#390—24no—
73#390C2×C418yescomplemented
74#389—24no—
75#389C2×C418yescomplemented
76#388—28no—
77#388—28no—
78#386—24no—
79#386—24no—
80#382—216no—
81#382—216no—
82#380—21no—
83#380—21no—
84#380C2×C412yes—
85#380C2312yes—
86C2×#95—28no—
87C2×#95—22no—
88C2×#95—24no—
89C2×#95—22no—
90C2×#95—24no—
91C2×#95—21no—
92C2×#95D418yes—
93C2×#95C2314yes—
94#336—28no—
95#327—216no—
96C25—21no—
97C25C2×D411yescharacteristic
98C22×D4—22no—
99C22×D4—22no—
100C22×D4—21no—
101C22×D4—24no—
102C22×D4—44no—
103C22×D4—42no—
104C22×D4—42no—
105C22×D4—42no—
106C22×D4—42no—
107C22×D4—42no—
108C22×D4—42no—
109C22×D4C22×C412yes—
110C23×C4—22no—
111C23×C4—22no—
112C23×C4—22no—
113C23×C4—22no—
114C23×C4—22no—
115C23×C4—22no—
116C23×C4—22no—
117C23×C4—21no—
118C23×C4—28no—
119C23×C4—24no—
120C23×C4—44no—
121C23×C4—44no—
122C23×C4—48no—
123C23×C4—48no—
124C23×C4—44no—
125C23×C4—44no—
126C23×C4C22⋊C412yes—
127C23×C4C22⋊C412yes—
128C23×C4C22⋊C412yes—
129C23×C4C22⋊C412yes—
130C23×C4D814yes—
131C23×C4SD1614yes—
132C23×C4C22×C411yescharacteristic
133C23×C4C22×C411yescharacteristic
134C23×C4C2×D412yes—
135C23×C4C2×D411yescharacteristic
136C23×C4C2×D412yes—
137C23×C4C2×D411yescharacteristic
138C23×C4C2×D411yescharacteristic
139C23×C4C2×D414yes—
140C23×C4#4114yes—
141C23×C4C2411yescharacteristic
142C22×C8—24no—
143C22×C8—48no—
144C22×C8—44no—
145#123—416no—
146#123—48no—
147#123—48no—
148#121—28no—
149#121—24no—
150#121—24no—
151#121—42no—
152#121—44no—
153#121—42no—
154C2×C4⋊C4—24no—
155C2×C4⋊C4—216no—
156C2×C4⋊C4—28no—
157C2×C4⋊C4—21no—
158C2×C4⋊C4—22no—
159C2×C4⋊C4—44no—
160C2×C4⋊C4—48no—
161C2×C4⋊C4—432no—
162C2×C4⋊C4—48no—
163C2×C4⋊C4—48no—
164C2×C4⋊C4C22×C412yes—
165C2×C4⋊C4C22×C414yes—
166C2×C22⋊C4—22no—
167C2×C22⋊C4—22no—
168C2×C22⋊C4—22no—
169C2×C22⋊C4—28no—
170C2×C22⋊C4—28no—
171C2×C22⋊C4—22no—
172C2×C22⋊C4—48no—
173C2×C22⋊C4—42no—
174C2×C22⋊C4—42no—
175C2×C22⋊C4—48no—
176C2×C22⋊C4—44no—
177C2×C42—28no—
178C2×C42—28no—
179C2×C42—24no—
180C2×C42—28no—
181C2×C42—28no—
182C2×C42—24no—
183C2×C42—24no—
184C2×C42—24no—
185C2×C42C22⋊C414yes—
186C2×C42C22⋊C414yes—
187C2×C42C22×C414yes—
188C2×C42C2×D414yes—
189C22⋊C8—24no—
190C22⋊C8—24no—
191C22⋊C8—44no—
192#95—216no—
193#95—22no—
194#95—28no—
195#95—28no—
196#95—24no—
197#95—22no—
198#95C2×D418yes—
199C24—24no—
200C24—24no—
201C24—22no—
202C24—42no—
203C24—44no—
204C24—42no—
205C24—42no—
206C24—44no—
207C24C2×C22⋊C411yescharacteristic
208C24C2×C22⋊C411yescharacteristic
209C24#12012yes—
210C24#12312yes—
211C24C2×D812yes—
212C24C2×SD1612yes—
213C24AGL(1,ℤ/8)12yes—
214C24#13712yes—
215C24C22×D411yescharacteristic
216C2×D4—24no—
217C2×D4—44no—
218C2×D4—44no—
219C2×D4—42no—
220C2×D4—42no—
221C2×D4—42no—
222C2×D4—42no—
223C2×D4—42no—
224C2×D4—42no—
225C2×D4—44no—
226C2×D4—44no—
227C2×D4—44no—
228C2×D4—42no—
229C2×D4—88no—
230C2×D4—84no—
231C2×D4—84no—
232C2×D4—84no—
233C2×D4—84no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—28no—
245C22×C4—28no—
246C22×C4—28no—
247C22×C4—28no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—28no—
257C22×C4—44no—
258C22×C4—42no—
259C22×C4—42no—
260C22×C4—42no—
261C22×C4—48no—
262C22×C4—44no—
263C22×C4—48no—
264C22×C4—42no—
265C22×C4—48no—
266C22×C4—48no—
267C22×C4—48no—
268C22×C4—48no—
269C22×C4—416no—
270C22×C4—416no—
271C22×C4—44no—
272C22×C4—44no—
273C22×C4—42no—
274C22×C4—44no—
275C22×C4—44no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4—44no—
279C22×C4—416no—
280C22×C4—816no—
281C22×C4—816no—
282C22×C4#10218yes—
283C22×C4#10218yes—
284C22×C4C2×C22⋊C414yes—
285C22×C4C2×C22⋊C411yescharacteristic
286C22×C4C2×C22⋊C411yescharacteristic
287C22×C4C2×C22⋊C414yes—
288C22×C4C4×D414yes—
289C22×C4C4×D414yes—
290C22×C4#12012yes—
291C22×C4#12114yes—
292C22×C4#12114yes—
293C22×C4#12312yes—
294C22×C4C2×D814yes—
295C22×C4C2×SD1614yes—
296C22×C4C23×C411yescharacteristic
297C22×C4C22×D411yescharacteristic
298C22×C4C22×D412yes—
299C22×C4C2×#4112yes—
300C2×C8—48no—
301C2×C8—44no—
302C2×C8—88no—
303C4⋊C4—24no—
304C4⋊C4—44no—
305C4⋊C4—44no—
306C4⋊C4—432no—
307C4⋊C4—42no—
308C4⋊C4—416no—
309C22⋊C4—416no—
310C22⋊C4—42no—
311C22⋊C4—42no—
312C22⋊C4—44no—
313C22⋊C4—44no—
314C22⋊C4—44no—
315C22⋊C4—416no—
316C42—28no—
317C42—28no—
318C42—28no—
319C42—28no—
320C23—22no—
321C23—22no—
322C23—22no—
323C23—22no—
324C23—24no—
325C23—24no—
326C23—24no—
327C23—24no—
328C23—28no—
329C23—28no—
330C23—28no—
331C23—28no—
332C23—44no—
333C23—42no—
334C23—42no—
335C23—44no—
336C23—42no—
337C23—84no—
338C23—84no—
339C23—84no—
340C23—88no—
341C23—88no—
342C23#38612yes—
343C23#38612yes—
344C23#41014yes—
345C23C2×#10212yes—
346C23C2×#10212yes—
347C23#41712yes—
348C23#41712yes—
349C23#42114yes—
350C23#44714yes—
351C23#44814yes—
352C23#48014yes—
353C23#48114yes—
354C23C22×C22⋊C411yescharacteristic
355C23C2×#12011yescharacteristic
356C23C2×#12311yescharacteristic
357C23C22×D811yescharacteristic
358C23C22×SD1611yescharacteristic
359C23C2×AGL(1,ℤ/8)11yescharacteristic
360C23C2×#13711yescharacteristic
361D4—84no—
362D4—84no—
363D4—82no—
364D4—82no—
365D4—88no—
366D4—82no—
367D4—82no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—24no—
375C2×C4—216no—
376C2×C4—216no—
377C2×C4—28no—
378C2×C4—28no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—44no—
386C2×C4—42no—
387C2×C4—44no—
388C2×C4—42no—
389C2×C4—42no—
390C2×C4—42no—
391C2×C4—44no—
392C2×C4—44no—
393C2×C4—48no—
394C2×C4—48no—
395C2×C4—48no—
396C2×C4—48no—
397C2×C4—44no—
398C2×C4—44no—
399C2×C4—42no—
400C2×C4—42no—
401C2×C4—44no—
402C2×C4—48no—
403C2×C4—42no—
404C2×C4—88no—
405C2×C4—88no—
406C2×C4—832no—
407C2×C4—84no—
408C2×C4—88no—
409C2×C4#38612yes—
410C2×C4#38612yes—
411C2×C4C2×#10218yes—
412C2×C4C2×C4×D412yes—
413C2×C4C2×#12112yes—
414C8—84no—
415C22—22no—
416C22—22no—
417C22—24no—
418C22—22no—
419C22—22no—
420C22—24no—
421C22—28no—
422C22—28no—
423C22—28no—
424C22—28no—
425C22—21no—
426C22—21no—
427C22—22no—
428C22—21no—
429C22—21no—
430C22—22no—
431C22—84no—
432C22—84no—
433C22—82no—
434C22—82no—
435C22—82no—
436C22—168no—
437C22#151218yes—
438C22#151718yes—
439C22#187414yes—
440C22#187414yes—
441C22#189714yes—
442C22#189914yes—
443C22C2×#38611yescharacteristic
444C22C2×#41012yes—
445C22C22×#10211yescharacteristic
446C22C2×#41711yescharacteristic
447C22C2×#42112yes—
448C22C2×#44711yescharacteristic
449C22C2×#44811yescharacteristic
450C22C2×#48011yescharacteristic
451C22C2×#48111yescharacteristic
452C4—28no—
453C4—22no—
454C4—22no—
455C4—22no—
456C4—22no—
457C4—44no—
458C4—88no—
459C4—84no—
460C4—82no—
461C2—21no—
462C2—21no—
463C2—21no—
464C2—24no—
465C2—21no—
466C2—162no—
467C2#915618yesdirect product factor
468C2C2×#151212yes—
469C2C2×#151712yes—
470C2C2×#187411yescharacteristic
471C2C2×#189711yescharacteristic
472C2C2×#189911yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
prime radicalC22×#121C22
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#382C2semidirect
3. C2×#1817C2semidirect
5. #9156C2direct (N × H)
6. C2×#1294C2semidirect
14. #2854C4semidirect
16. C2×#390C4semidirect
17. C2×#389C4semidirect
22. C2×#382C22semidirect
27. #1817C22semidirect
31. #1294C22semidirect
73. #390C2×C4semidirect
75. #389C2×C4semidirect
467. C2#9156direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28542
C22×#3822
C2×#18172
C22×#3272
#91562
C2×#12942