Finite Group Databasebeta

← C2×#8926 #193183

Subgroups — C2×#8926 #193183

Order 512.

1298 conjugacy classes of subgroups.

The subgroup lattice has 461 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2365C211yesmaximal, characteristic
2C2×#1990C211yesmaximal, characteristic
3C2×#1948C211yesmaximal, characteristic
4C2×#1947C211yesmaximal, characteristic
5C22×#332C211yesmaximal, characteristic
6#8926C218yesmaximal, direct product factor
7C2×#1279C211yesmaximal, characteristic
8C2×#1279C211yesmaximal, characteristic
9C22×C4⋊Q8C2211yescharacteristic
10C22×C4×Q8—21no—
11C22×#107—21no—
12C22×#106—21no—
13C22×C4⋊C8C2211yescharacteristic
14C22×C4⋊C8C2211yescharacteristic
15C22×C4×C8C2211yescharacteristic
16#2365—22no—
17#2365—22no—
18#2365—22no—
19#2365C2214yes—
20C2×#391—21no—
21C2×#389—21no—
22C2×#387—22no—
23C2×#384C2211yescharacteristic
24C2×C4×C4⋊C4—21no—
25C2×C4×C4⋊C4C2211yescharacteristic
26C2×C4×C4⋊C4C2211yescharacteristic
27#1990—22no—
28#1990C2214yes—
29#1948—22no—
30#1948C2214yes—
31#1947—22no—
32#1947C2214yes—
33C2×#340—22no—
34C2×#340—21no—
35C2×#340—21no—
36C2×#332C418yescomplemented
37C2×#332C2214yes—
38#1279C2214yes—
39#1279C2214yes—
40C23×Q8—21no—
41C23×C8—21no—
42C23×C8—21no—
43C23×C8—21no—
44C2×C4⋊Q8—21no—
45C2×C4⋊Q8—21no—
46C2×C4⋊Q8—22no—
47C2×C4⋊Q8—22no—
48C2×C4⋊Q8C2×C414yes—
49C2×C4⋊Q8D412yes—
50C2×C4⋊Q8Q814yes—
51C2×C4⋊Q8C2312yes—
52C2×C4×Q8—24no—
53C2×C4×Q8—24no—
54C2×C4×Q8—44no—
55C2×C4×Q8—44no—
56C22×C4⋊C4—21no—
57C22×C4⋊C4—22no—
58C22×C4⋊C4—21no—
59C22×C4⋊C4—21no—
60C22×C4⋊C4—21no—
61C22×C4⋊C4D411yescharacteristic
62C22×C4⋊C4D411yescharacteristic
63C22×C4⋊C4D412yes—
64C22×C4⋊C4D411yescharacteristic
65C22×C4⋊C4D411yescharacteristic
66C22×C42—22no—
67C22×C42—21no—
68C22×C42—21no—
69C22×C42C2311yescharacteristic
70C2×#107—24no—
71C2×#107—44no—
72C2×#106—24no—
73C2×#106—44no—
74C2×C4⋊C8—21no—
75C2×C4⋊C8—21no—
76C2×C4⋊C8—22no—
77C2×C4⋊C8—22no—
78C2×C4⋊C8C2×C414yes—
79C2×C4⋊C8C2×C414yes—
80C2×C4⋊C8C2312yes—
81C2×C4⋊C8C2312yes—
82C2×C4×C8—22no—
83C2×C4×C8—22no—
84C2×C4×C8—21no—
85C2×C4×C8C2312yes—
86#391—24no—
87#391—24no—
88#389—24no—
89#389—24no—
90#387—28no—
91#387—28no—
92#384—21no—
93#384—21no—
94#384—21no—
95#384C2312yes—
96C4×C4⋊C4—24no—
97C4×C4⋊C4—24no—
98C4×C4⋊C4—21no—
99C4×C4⋊C4—21no—
100C4×C4⋊C4—21no—
101C4×C4⋊C4—21no—
102C4×C4⋊C4D412yes—
103C4×C4⋊C4D412yes—
104C4×C4⋊C4C2312yes—
105C4×C4⋊C4C2312yes—
106C2×#95—22no—
107C2×#95—22no—
108C2×#95—21no—
109C2×#95—21no—
110#340—24no—
111#340—24no—
112#340—28no—
113#332C2×C4116yescomplemented
114C22×Q8—24no—
115C22×Q8—22no—
116C22×Q8—24no—
117C22×Q8—22no—
118C22×Q8—42no—
119C22×Q8—42no—
120C22×Q8—42no—
121C22×Q8—42no—
122C23×C4—22no—
123C23×C4—21no—
124C23×C4—21no—
125C23×C4—21no—
126C23×C4—21no—
127C23×C4—41no—
128C23×C4C2×D411yescharacteristic
129C23×C4C2×D411yescharacteristic
130C23×C4C2×D411yescharacteristic
131C22×C8—24no—
132C22×C8—24no—
133C22×C8—24no—
134C22×C8—22no—
135C22×C8—22no—
136C22×C8—22no—
137C22×C8—42no—
138C22×C8—42no—
139C22×C8—42no—
140C22×C8—42no—
141C22×C8—42no—
142C22×C8—42no—
143C4⋊Q8—24no—
144C4⋊Q8—24no—
145C4⋊Q8—24no—
146C4⋊Q8—24no—
147C4⋊Q8—24no—
148C4⋊Q8—22no—
149C4⋊Q8—22no—
150C4⋊Q8C4⋊C418yes—
151C4⋊Q8C22×C414yes—
152C4⋊Q8C2×Q814yes—
153C4×Q8—48no—
154C4×Q8—416no—
155C4×Q8—48no—
156C2×C4⋊C4—24no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4—21no—
159C2×C4⋊C4—22no—
160C2×C4⋊C4—21no—
161C2×C4⋊C4—24no—
162C2×C4⋊C4—24no—
163C2×C4⋊C4—22no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4—22no—
166C2×C4⋊C4—22no—
167C2×C4⋊C4—22no—
168C2×C4⋊C4—22no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4—28no—
171C2×C4⋊C4—21no—
172C2×C4⋊C4—21no—
173C2×C4⋊C4—22no—
174C2×C4⋊C4—22no—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—48no—
177C2×C4⋊C4—44no—
178C2×C4⋊C4—42no—
179C2×C4⋊C4—42no—
180C2×C4⋊C4—42no—
181C2×C4⋊C4—42no—
182C2×C4⋊C4—41no—
183C2×C4⋊C4—41no—
184C2×C4⋊C4—41no—
185C2×C4⋊C4C4⋊C418yes—
186C2×C4⋊C4SD1614yes—
187C2×C4⋊C4Q1614yes—
188C2×C4⋊C4C2×D412yes—
189C2×C4⋊C4C2×D412yes—
190C2×C4⋊C4C2×D414yes—
191C2×C4⋊C4C2×D412yes—
192C2×C4⋊C4C2×D412yes—
193C2×C42—28no—
194C2×C42—22no—
195C2×C42—22no—
196C2×C42—22no—
197C2×C42—22no—
198C2×C42—48no—
199C2×C42—42no—
200C2×C42—42no—
201C2×C42—42no—
202C2×C42—42no—
203C2×C42C22×C412yes—
204C2×C42C2×D411yescharacteristic
205C2×C42C2×D411yescharacteristic
206C2×C42C2×D411yescharacteristic
207C2×C42C2×Q812yes—
208C2×C42#4112yes—
209C2×C42#4112yes—
210C2×C42C2411yescharacteristic
211#107—48no—
212#106—48no—
213C4⋊C8—24no—
214C4⋊C8—24no—
215C4⋊C8—22no—
216C4⋊C8—22no—
217C4⋊C8C22×C414yes—
218C4⋊C8C22×C414yes—
219C4×C8—22no—
220C4×C8—22no—
221C4×C8—42no—
222#95—28no—
223#95—28no—
224#95—22no—
225#95—22no—
226#95—22no—
227#95—22no—
228C24#12011yescharacteristic
229C2×Q8—24no—
230C2×Q8—24no—
231C2×Q8—28no—
232C2×Q8—42no—
233C2×Q8—42no—
234C2×Q8—42no—
235C2×Q8—42no—
236C2×Q8—48no—
237C2×Q8—48no—
238C2×Q8—44no—
239C2×Q8—44no—
240C2×Q8—48no—
241C2×Q8—48no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—24no—
246C22×C4—22no—
247C22×C4—28no—
248C22×C4—24no—
249C22×C4—24no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—42no—
253C22×C4—44no—
254C22×C4—42no—
255C22×C4—44no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4—42no—
259C22×C4—42no—
260C22×C4—42no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4—42no—
264C22×C4—42no—
265C22×C4—82no—
266C22×C4—82no—
267C22×C4—82no—
268C22×C4C2×C4⋊C412yes—
269C22×C4C4×D412yes—
270C22×C4C4×D412yes—
271C22×C4#12011yescharacteristic
272C22×C4#12011yescharacteristic
273C22×C4#12011yescharacteristic
274C22×C4C22⋊Q812yes—
275C22×C4C22⋊Q812yes—
276C22×C4#12312yes—
277C22×C4C2×SD1612yes—
278C22×C4C2×Q1612yes—
279C22×C4#13512yes—
280C22×C4#13512yes—
281C22×C4AGL(1,ℤ/8)12yes—
282C22×C4AGL(1,ℤ/8)12yes—
283C22×C4AGL(1,ℤ/8)12yes—
284C22×C4#13712yes—
285C22×C4C22×D411yescharacteristic
286C22×C4C22×D411yescharacteristic
287C22×C4C22×D411yescharacteristic
288C2×C8—24no—
289C2×C8—24no—
290C2×C8—24no—
291C2×C8—48no—
292C2×C8—42no—
293C2×C8—42no—
294C2×C8—42no—
295C2×C8—42no—
296C2×C8—42no—
297C2×C8—42no—
298C2×C8—48no—
299C2×C8—48no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—24no—
303C4⋊C4—22no—
304C4⋊C4—22no—
305C4⋊C4—28no—
306C4⋊C4—28no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C4⋊C4—22no—
312C4⋊C4—22no—
313C4⋊C4—416no—
314C4⋊C4—44no—
315C4⋊C4—42no—
316C4⋊C4—42no—
317C4⋊C4—42no—
318C4⋊C4—42no—
319C4⋊C4—42no—
320C4⋊C4—42no—
321C4⋊C4—82no—
322C4⋊C4—82no—
323C4⋊C4—82no—
324C4⋊C4C2×C4⋊C418yes—
325C4⋊C4C2×SD1614yes—
326C4⋊C4C2×Q1614yes—
327C42—416no—
328C42—42no—
329C42—42no—
330C42—42no—
331C42—42no—
332C42—44no—
333C42—44no—
334C42C2×C4⋊C412yes—
335C42C4×D412yes—
336C42C4×D412yes—
337C42C22⋊Q812yes—
338C42C22⋊Q812yes—
339C42#12312yes—
340C42C23×C411yescharacteristic
341C42C22×Q811yescharacteristic
342C42C2×#4111yescharacteristic
343C42C2×#4111yescharacteristic
344C23#38512yes—
345C23#44912yes—
346C23#44912yes—
347C23#45012yes—
348C23#45112yes—
349C23#45412yes—
350C23#45612yes—
351C23C2×#12011yescharacteristic
352Q8—44no—
353Q8—416no—
354Q8—44no—
355Q8—44no—
356Q8—44no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—21no—
360C2×C4—21no—
361C2×C4—21no—
362C2×C4—21no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—28no—
366C2×C4—416no—
367C2×C4—48no—
368C2×C4—48no—
369C2×C4—42no—
370C2×C4—44no—
371C2×C4—42no—
372C2×C4—44no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4—84no—
382C2×C4—84no—
383C2×C4—82no—
384C2×C4—82no—
385C2×C4—82no—
386C2×C4—164no—
387C2×C4#38512yes—
388C2×C4#38512yes—
389C2×C4#38512yes—
390C2×C4C4×SD1614yes—
391C2×C4C4×Q1614yes—
392C2×C4#44014yes—
393C2×C4#44214yes—
394C2×C4#44912yes—
395C2×C4#44912yes—
396C2×C4#45012yes—
397C2×C4#45112yes—
398C2×C4#47614yes—
399C2×C4#47714yes—
400C2×C4#47814yes—
401C2×C4#47914yes—
402C2×C4C22×C4⋊C411yescharacteristic
403C2×C4C2×C4×D411yescharacteristic
404C2×C4C2×C4×D411yescharacteristic
405C2×C4C2×C22⋊Q811yescharacteristic
406C2×C4C2×C22⋊Q811yescharacteristic
407C2×C4C2×#12311yescharacteristic
408C2×C4C22×SD1611yescharacteristic
409C2×C4C22×Q1611yescharacteristic
410C2×C4C2×#13511yescharacteristic
411C2×C4C2×#13511yescharacteristic
412C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
413C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
414C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
415C2×C4C2×#13711yescharacteristic
416C8—44no—
417C8—44no—
418C8—44no—
419C22#162814yes—
420C22#163714yes—
421C22#164814yes—
422C22#165414yes—
423C22#185714yes—
424C22#186314yes—
425C22#186414yes—
426C22C2×#38511yescharacteristic
427C22C2×#45011yescharacteristic
428C22C2×#45111yescharacteristic
429C22C2×#44911yescharacteristic
430C22C2×#44911yescharacteristic
431C22C2×#45411yescharacteristic
432C22C2×#45611yescharacteristic
433C4—21no—
434C4—21no—
435C4—22no—
436C4—44no—
437C4—44no—
438C4—48no—
439C4—82no—
440C4—82no—
441C4—162no—
442C4#186314yes—
443C4#186414yes—
444C4C2×C4×SD1611yescharacteristic
445C4C2×C4×Q1611yescharacteristic
446C4C2×#44011yescharacteristic
447C4C2×#44211yescharacteristic
448C4C2×#47611yescharacteristic
449C4C2×#47811yescharacteristic
450C4C2×#47711yescharacteristic
451C4C2×#47911yescharacteristic
452C2#892618yesdirect product factor
453C2C2×#163711yescharacteristic
454C2C2×#162811yescharacteristic
455C2C2×#165411yescharacteristic
456C2C2×#164811yescharacteristic
457C2C2×#185711yescharacteristic
458C2C2×#186411yescharacteristic
459C2C2×#186311yescharacteristic
subgroupG/H
center, socle, prime radicalC24#120
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #8926C2direct (N × H)
36. C2×#332C4semidirect
113. #332C2×C4semidirect
452. C2#8926direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#23652
C2×#19902
C2×#19482
C2×#19472
C22×#3322
#89262
C2×#12792