Finite Group Databasebeta

← C2×#19213 #6353699

Subgroups — C2×#19213 #6353699

Order 512.

1698 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3229C211yesmaximal, characteristic
2C2×#3209C211yesmaximal, characteristic
3C22×#487C211yesmaximal, characteristic
4C2×#2960C211yesmaximal, characteristic
5#19213C2116yesmaximal, direct product factor
6C2×#1700C214yesmaximal, complemented
7C2×#1680C214yesmaximal, complemented
8C2×#1564C211yesmaximal, characteristic
9C2×#1549C211yesmaximal, characteristic
10C2×#1546C211yesmaximal, characteristic
11C2×#533C2211yescharacteristic
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4⋊Q8C2211yescharacteristic
14#3229—24no—
15#3229C2218yes—
16#3209—24no—
17#3209C2218yes—
18C2×#498—21no—
19C2×#494—21no—
20C2×#487—21no—
21C2×#487—21no—
22C2×#487—24no—
23C2×#487—21no—
24C2×#487—21no—
25C2×#487C2218yes—
26C2×#487C2212yes—
27C2×#487C2212yes—
28C2×#483—22no—
29C2×#475C2214yes—
30C2×#462C2214yes—
31C2×#451—22no—
32#2960—24no—
33#2960C2218yes—
34C2×#446—21no—
35C2×#446C2212yes—
36C2×C8×Q8—21no—
37C2×C8×Q8C2212yes—
38C2×#431C2211yescharacteristic
39C2×#431C2211yescharacteristic
40C2×#424—21no—
41C2×#423C2211yescharacteristic
42C22×#103—21no—
43C22×#103—21no—
44C2×#405—21no—
45C22×C4×C8C2211yescharacteristic
46#1700C22132yescomplemented
47#1680C22132yescomplemented
48#1564C2218yes—
49C2×#335C2212yes—
50C2×#334C2212yes—
51#1549C2218yes—
52#1546C2218yes—
53C2×#332C2214yes—
54C2×#332C2214yes—
55C23×Q8—21no—
56C23×Q8—21no—
57C22×Q16—24no—
58C22×M16—21no—
59C23×C8D411yescharacteristic
60C23×C8D411yescharacteristic
61#533—22no—
62#533—22no—
63#533D414yes—
64#533C2314yes—
65C2×C4⋊Q8—21no—
66C2×C4⋊Q8—22no—
67C2×C4⋊Q8—21no—
68C2×C4⋊Q8—22no—
69C2×C4⋊Q8—21no—
70C2×C4⋊Q8—22no—
71C2×C4⋊Q8—21no—
72C2×C4⋊Q8—22no—
73C2×C4⋊Q8—21no—
74C2×C4⋊Q8—21no—
75C2×C4⋊Q8—22no—
76C2×C4⋊Q8—22no—
77C2×C4⋊Q8D411yescharacteristic
78C2×C4⋊Q8D411yescharacteristic
79C2×C4⋊Q8C2312yes—
80C2×C4⋊Q8C2312yes—
81C2×C4⋊Q8C2314yes—
82C2×C4⋊Q8C2314yes—
83C2×#125—21no—
84C2×C22⋊Q8—21no—
85C2×C22⋊Q8D412yes—
86C2×C4×Q8—21no—
87C2×C4×Q8C2312yes—
88C2×#117—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—21no—
91C22×C4⋊C4—21no—
92C22×C4⋊C4—21no—
93C22×C42C2311yescharacteristic
94#498—28no—
95#494—28no—
96#487—28no—
97#487—28no—
98#487—28no—
99#487—24no—
100#487—28no—
101#487—24no—
102#487C2318yes—
103#487C2318yes—
104#483—216no—
105#475—28no—
106#475C23116yes—
107#462—28no—
108#462C23116yes—
109#451—216no—
110#446—28no—
111#446—24no—
112#446C2318yes—
113C8×Q8—28no—
114C8×Q8—24no—
115C8×Q8C2318yes—
116#431—22no—
117#431—22no—
118#431C2314yes—
119#431C2314yes—
120C2×#106—24no—
121#424—28no—
122#423—22no—
123#423C2314yes—
124C2×C4⋊C8—22no—
125C2×C4⋊C8—22no—
126C2×C4⋊C8—21no—
127C2×C4⋊C8C2312yes—
128C2×C4⋊C8C2312yes—
129C2×C4⋊C8C2312yes—
130C2×#103—24no—
131C2×#103—22no—
132C2×#103—22no—
133C2×#103—28no—
134C2×#103—22no—
135C2×#103—22no—
136C2×#103—28no—
137C2×#103—24no—
138C2×C22⋊C8—21no—
139C2×C22⋊C8—21no—
140#405—28no—
141C2×#97—22no—
142C2×C4×C8—22no—
143C2×C4×C8—21no—
144C2×C4×C8—21no—
145C2×C4×C8D411yescharacteristic
146C2×C4×C8D411yescharacteristic
147C2×C4×C8D414yes—
148C2×C4×C8C2311yescharacteristic
149C2×C4×C8C2311yescharacteristic
150C2×C4×C8C2314yes—
151#335C2318yes—
152#334C2318yes—
153#332C23116yes—
154#332C23116yes—
155C22×Q8—21no—
156C22×Q8—22no—
157C22×Q8—24no—
158C22×Q8—22no—
159C22×Q8—24no—
160C22×Q8—42no—
161C22×Q8—42no—
162C22×Q8—41no—
163C22×Q8—41no—
164C22×Q8—44no—
165C22×Q8—44no—
166C22×Q8—84no—
167C22×Q8C2×D412yes—
168C23×C4—41no—
169C23×C4—41no—
170C23×C4C2×D411yescharacteristic
171C23×C4C2×D411yescharacteristic
172C23×C4#4111yescharacteristic
173C2×Q16—216no—
174C2×Q16—88no—
175C2×M16—24no—
176C2×M16—44no—
177C22×C8—24no—
178C22×C8—24no—
179C22×C8—22no—
180C22×C8—22no—
181C22×C8—22no—
182C22×C8C2×D411yescharacteristic
183C22×C8C2×D411yescharacteristic
184C22×C8C2×D414yes—
185C22×C8C2×D411yescharacteristic
186C22×C8C2×D411yescharacteristic
187C22×C8C2×D414yes—
188C4⋊Q8—22no—
189C4⋊Q8—22no—
190C4⋊Q8—22no—
191C4⋊Q8—22no—
192C4⋊Q8—24no—
193C4⋊Q8—24no—
194C4⋊Q8—22no—
195C4⋊Q8—22no—
196C4⋊Q8—24no—
197C4⋊Q8—24no—
198C4⋊Q8—22no—
199C4⋊Q8—22no—
200C4⋊Q8—24no—
201C4⋊Q8—24no—
202C4⋊Q8—42no—
203C4⋊Q8—42no—
204C4⋊Q8—42no—
205C4⋊Q8—42no—
206C4⋊Q8—42no—
207C4⋊Q8—42no—
208C4⋊Q8C2×D414yes—
209C4⋊Q8C2×D414yes—
210C4⋊Q8C2414yes—
211C4⋊Q8C2414yes—
212#125—24no—
213#125—24no—
214C22⋊Q8—24no—
215C22⋊Q8—24no—
216C22⋊Q8—24no—
217C22⋊Q8C2×D418yes—
218C4×Q8—24no—
219C4×Q8—24no—
220C4×Q8—22no—
221C4×Q8—22no—
222C4×Q8C2×D414yes—
223C4×Q8C2414yes—
224#117—24no—
225#117—24no—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—21no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—22no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—24no—
236C2×C4⋊C4—24no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—42no—
240C2×C4⋊C4—42no—
241C2×C4⋊C4—42no—
242C2×C4⋊C4—42no—
243C2×C4⋊C4—41no—
244C2×C4⋊C4—41no—
245C2×C4⋊C4—41no—
246C2×C4⋊C4—41no—
247C2×C4⋊C4C2×D412yes—
248C2×C22⋊C4—22no—
249C2×C42—22no—
250C2×C42C2×D411yescharacteristic
251C2×C42C2×D411yescharacteristic
252C2×C42C2×D412yes—
253C2×C42C2×D412yes—
254C2×C42#4111yescharacteristic
255C2×C42#4112yes—
256C2×C42C2411yescharacteristic
257C2×C42C2412yes—
258#106—216no—
259C4⋊C8—28no—
260C4⋊C8—28no—
261C4⋊C8—24no—
262C4⋊C8—22no—
263C4⋊C8—22no—
264C4⋊C8—22no—
265C4⋊C8C2414yes—
266C4⋊C8C2414yes—
267C4⋊C8C2414yes—
268#103—216no—
269#103—28no—
270#103—28no—
271#103—28no—
272#103—28no—
273#103—216no—
274C22⋊C8—24no—
275C22⋊C8—24no—
276#97—28no—
277C4×C8—28no—
278C4×C8—24no—
279C4×C8—24no—
280C4×C8C2×D414yes—
281C4×C8C2×D412yes—
282C4×C8C2×D414yes—
283C4×C8C2×D412yes—
284C4×C8C2412yes—
285C4×C8C2412yes—
286C24#12111yescharacteristic
287C2×Q8—22no—
288C2×Q8—24no—
289C2×Q8—28no—
290C2×Q8—24no—
291C2×Q8—24no—
292C2×Q8—44no—
293C2×Q8—42no—
294C2×Q8—44no—
295C2×Q8—42no—
296C2×Q8—44no—
297C2×Q8—44no—
298C2×Q8—48no—
299C2×Q8—48no—
300C2×Q8—44no—
301C2×Q8—48no—
302C2×Q8—88no—
303C2×Q8—84no—
304C2×Q8—88no—
305C2×Q8—88no—
306C2×Q8—84no—
307C2×Q8C22×D414yes—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—84no—
317C22×C4—84no—
318C22×C4#12112yes—
319C22×C4#12112yes—
320C22×C4#12111yescharacteristic
321C22×C4#12112yes—
322C22×C4#12111yescharacteristic
323C22×C4#12111yescharacteristic
324C22×C4#13514yes—
325C22×C4#13714yes—
326C22×C4C22×D412yes—
327C22×C4C22×D412yes—
328C22×C4C22×D411yescharacteristic
329C22×C4C22×D411yescharacteristic
330C22×C4C2×#4112yes—
331C22×C4C2×#4111yescharacteristic
332Q16—816no—
333M16—48no—
334C2×C8—22no—
335C2×C8—22no—
336C2×C8—28no—
337C2×C8—22no—
338C2×C8—22no—
339C2×C8—28no—
340C2×C8—24no—
341C2×C8—24no—
342C2×C8—24no—
343C2×C8—44no—
344C2×C8—44no—
345C2×C8—44no—
346C2×C8C22×D412yes—
347C2×C8C22×D412yes—
348C2×C8C22×D412yes—
349C2×C8C22×D412yes—
350C4⋊C4—24no—
351C4⋊C4—24no—
352C4⋊C4—24no—
353C4⋊C4—28no—
354C4⋊C4—24no—
355C4⋊C4—22no—
356C4⋊C4—24no—
357C4⋊C4—24no—
358C4⋊C4—24no—
359C4⋊C4—24no—
360C4⋊C4—24no—
361C4⋊C4—42no—
362C4⋊C4—42no—
363C4⋊C4—44no—
364C4⋊C4—42no—
365C4⋊C4—44no—
366C4⋊C4—42no—
367C4⋊C4—44no—
368C4⋊C4—44no—
369C4⋊C4C22×D414yes—
370C22⋊C4—28no—
371C42—24no—
372C42—24no—
373C42#12112yes—
374C42#12112yes—
375C42#12112yes—
376C42C22×D412yes—
377C42C22×D411yescharacteristic
378C42C22×D412yes—
379C42C22×D411yescharacteristic
380C42C2×#4111yescharacteristic
381C42C2×#4112yes—
382C42C2511yescharacteristic
383C23—22no—
384C23—22no—
385C23#46414yes—
386C23C2×#12112yes—
387C23C2×#12111yescharacteristic
388Q8—28no—
389Q8—44no—
390Q8—48no—
391Q8—44no—
392Q8—44no—
393Q8—48no—
394Q8—88no—
395Q8—84no—
396Q8—88no—
397Q8—84no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—44no—
409C2×C4—44no—
410C2×C4—88no—
411C2×C4—88no—
412C2×C4—84no—
413C2×C4—84no—
414C2×C4#46418yes—
415C2×C4#46414yes—
416C2×C4#47314yes—
417C2×C4C2×#12111yescharacteristic
418C2×C4C2×#12112yes—
419C2×C4C2×#12111yescharacteristic
420C2×C4C2×#12112yes—
421C2×C4C2×#12111yescharacteristic
422C2×C4C2×#12112yes—
423C2×C4C2×#13512yes—
424C2×C4C2×#13514yes—
425C2×C4C2×#13714yes—
426C2×C4C2×#13712yes—
427C2×C4#57714yes—
428C2×C4C23×D411yescharacteristic
429C2×C4C23×D411yescharacteristic
430C2×C4C22×#4111yescharacteristic
431C8—22no—
432C8—22no—
433C8—22no—
434C8—22no—
435C8—44no—
436C8—44no—
437C8—44no—
438C22—28no—
439C22—22no—
440C22—22no—
441C22C2×#46414yes—
442C22C2×#46412yes—
443C22#305712yes—
444C22C2×#47312yes—
445C22C22×#12111yescharacteristic
446C4—22no—
447C4—21no—
448C4—21no—
449C4—44no—
450C4—44no—
451C4—84no—
452C4—84no—
453C4C2×#46412yes—
454C4C2×#46414yes—
455C4#305712yes—
456C4C2×#47314yes—
457C4C22×#13511yescharacteristic
458C4C22×#13711yescharacteristic
459C4C2×#57712yes—
460C2—24no—
461C2#1921314yesdirect product factor
462C2C22×#46411yescharacteristic
463C2C2×#305711yescharacteristic
464C2C22×#47311yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC24#121
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #19213C2direct (N × H)
6. C2×#1700C2semidirect
7. C2×#1680C2semidirect
46. #1700C22semidirect
47. #1680C22semidirect
461. C2#19213direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32292
C2×#32092
C22×#4872
C2×#29602
#192132
C2×#17002
C2×#16802
C2×#15642
C2×#15492
C2×#15462