Finite Group Databasebeta

← C2×#19336 #6354004

Subgroups — C2×#19336 #6354004

Order 512.

1780 conjugacy classes of subgroups.

The subgroup lattice has 433 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3235C212yesmaximal
2C2×#3170C211yesmaximal, characteristic, complemented
3C2×#2931C211yesmaximal, characteristic
4#19336C2116yesmaximal, direct product factor
5C2×#1695C212yesmaximal, complemented
6C2×#1689C212yesmaximal, complemented
7C2×#1683C214yesmaximal, complemented
8C2×#1568C211yesmaximal, characteristic, complemented
9C2×#1559C212yesmaximal, complemented
10C22×#131—21no—
11C2×#533C2212yes—
12C2×#532C2211yescharacteristic
13#3235—28no—
14#3235C22116yes—
15#3170—24no—
16#3170C2218yescomplemented
17C2×#501—22no—
18C2×#500C2211yescharacteristic
19C2×#494C2211yescharacteristic
20C2×#490—22no—
21C2×#487C2212yes—
22C2×#482—24no—
23C2×#476C2214yes—
24C2×#474C2214yes—
25C2×#467—21no—
26C2×#467—21no—
27C2×C4×Q16—21no—
28C2×C4×Q16—21no—
29#2931—24no—
30#2931C2218yes—
31C2×#436—21no—
32C2×#436C2212yes—
33C2×C8×D4—21no—
34C2×C8×D4C2212yes—
35C2×#432C2212yes—
36C2×#423C2211yescharacteristic
37C2×#408—21no—
38C22×C4×C8C2211yescharacteristic
39#1695C22116yescomplemented
40#1689C22116yescomplemented
41#1683C22132yescomplemented
42#1568C2218yescomplemented
43C2×#335C2212yes—
44C2×#334C2212yes—
45#1559C22116yescomplemented
46C2×#333C2214yes—
47C2×#332C2214yes—
48C22×#41—21no—
49C22×Q16—21no—
50C22×Q16—21no—
51C2×#131—28no—
52C2×#131—48no—
53C22×M16—21no—
54C22×M16—22no—
55C23×C8—22no—
56C23×C8D411yescharacteristic
57C23×C8D411yescharacteristic
58#533—24no—
59#533—24no—
60#533—24no—
61#533C2318yes—
62#532—22no—
63#532—22no—
64#532D414yes—
65#532C2314yes—
66C2×C4⋊Q8D411yescharacteristic
67C2×C4⋊Q8C2312yes—
68C2×C4⋊Q8C2312yes—
69C2×#127D411yescharacteristic
70C2×#125—22no—
71C2×#124—21no—
72C2×C22⋊Q8—22no—
73C2×C22⋊Q8—22no—
74C2×#121—21no—
75C2×#121D412yes—
76C2×C4×Q8—22no—
77C2×C4×Q8—22no—
78C2×C4×D4—21no—
79C2×C4×D4C2312yes—
80C2×#117—22no—
81C22×C42C2311yescharacteristic
82#501—216no—
83#500—22no—
84#500C2314yes—
85#494—22no—
86#494C2314yes—
87#490—216no—
88#487—24no—
89#487C2318yes—
90#482—232no—
91#476—28no—
92#476C23116yes—
93#474—28no—
94#474C23116yes—
95#467—28no—
96#467—28no—
97C4×Q16—28no—
98C4×Q16—28no—
99#436—28no—
100#436—24no—
101#436C2318yes—
102C8×D4—28no—
103C8×D4—24no—
104C8×D4C2318yes—
105#432—24no—
106#432C2318yes—
107C2×#107—21no—
108C2×#107—21no—
109C2×#107—24no—
110C2×#106—24no—
111#423—22no—
112#423C2314yes—
113C2×C4⋊C8—21no—
114C2×C4⋊C8C2312yes—
115C2×C4⋊C8C2314yes—
116C2×#103—22no—
117C2×#103—22no—
118C2×#102—24no—
119C2×#102—24no—
120#408—28no—
121C2×C22⋊C8—22no—
122C2×C22⋊C8—22no—
123C2×C22⋊C8—22no—
124C2×#97—22no—
125C2×C4×C8D414yes—
126C2×C4×C8D411yescharacteristic
127C2×C4×C8D411yescharacteristic
128C2×C4×C8C2311yescharacteristic
129C2×C4×C8C2311yescharacteristic
130C2×C4×C8C2314yes—
131#335C2318yes—
132#334C2318yes—
133#333C23116yes—
134#332C23116yes—
135C2×#41—24no—
136C2×#41—24no—
137C2×#41—44no—
138C2×#41—44no—
139C22×Q8—21no—
140C22×Q8—22no—
141C22×Q8—22no—
142C22×D4—22no—
143C22×D4—21no—
144C22×D4—21no—
145C22×D4C2×D412yes—
146C23×C4—22no—
147C23×C4C2×D411yescharacteristic
148C23×C4C2×D411yescharacteristic
149C23×C4#4111yescharacteristic
150C2×Q16—24no—
151C2×Q16—24no—
152C2×Q16—44no—
153C2×Q16—44no—
154#131—432no—
155C2×M16—24no—
156C2×M16—28no—
157C2×M16—44no—
158C2×M16—48no—
159C22×C8—24no—
160C22×C8—22no—
161C22×C8—24no—
162C22×C8—28no—
163C22×C8—42no—
164C22×C8—48no—
165C22×C8C2×D411yescharacteristic
166C22×C8C2×D414yes—
167C22×C8C2×D411yescharacteristic
168C22×C8C2×D411yescharacteristic
169C22×C8C2×D414yes—
170C22×C8C2×D411yescharacteristic
171C4⋊Q8—22no—
172C4⋊Q8—22no—
173C4⋊Q8—22no—
174C4⋊Q8—22no—
175C4⋊Q8—22no—
176C4⋊Q8—22no—
177C4⋊Q8—22no—
178C4⋊Q8C2×D414yes—
179C4⋊Q8C2414yes—
180C4⋊Q8C2414yes—
181#127—22no—
182#127C2×D414yes—
183#125—28no—
184#125—44no—
185#124—24no—
186#124—24no—
187C22⋊Q8—28no—
188C22⋊Q8—28no—
189C22⋊Q8—44no—
190C22⋊Q8—44no—
191#121—24no—
192#121—24no—
193#121—24no—
194#121C2×D418yes—
195C4×Q8—28no—
196C4×Q8—28no—
197C4×Q8—44no—
198C4×Q8—44no—
199C4×D4—24no—
200C4×D4—24no—
201C4×D4—22no—
202C4×D4—22no—
203C4×D4C2×D414yes—
204C4×D4C2414yes—
205#117—28no—
206#117—44no—
207C2×C4⋊C4—21no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—42no—
213C2×C4⋊C4—42no—
214C2×C4⋊C4C2×D412yes—
215C2×C22⋊C4—22no—
216C2×C22⋊C4—22no—
217C2×C22⋊C4—42no—
218C2×C42—42no—
219C2×C42C2×D411yescharacteristic
220C2×C42C2×D411yescharacteristic
221C2×C42C2×D412yes—
222C2×C42C2×D412yes—
223C2×C42#4111yescharacteristic
224C2×C42#4112yes—
225C2×C42C2411yescharacteristic
226C2×C42C2412yes—
227#107—24no—
228#107—24no—
229#107—216no—
230#106—216no—
231C4⋊C8—24no—
232C4⋊C8—22no—
233C4⋊C8—24no—
234C4⋊C8C2414yes—
235C4⋊C8C2418yes—
236#103—28no—
237#103—28no—
238#102—216no—
239#102—216no—
240C22⋊C8—28no—
241C22⋊C8—28no—
242C22⋊C8—28no—
243#97—28no—
244C4×C8C2×D414yes—
245C4×C8C2×D412yes—
246C4×C8C2×D414yes—
247C4×C8C2×D412yes—
248C4×C8C2412yes—
249C4×C8C2412yes—
250C24—22no—
251C24#12111yescharacteristic
252#41—48no—
253#41—416no—
254#41—48no—
255C2×Q8—24no—
256C2×Q8—24no—
257C2×Q8—24no—
258C2×Q8—44no—
259C2×Q8—42no—
260C2×Q8—42no—
261C2×Q8—44no—
262C2×Q8—44no—
263C2×Q8—84no—
264C2×D4—28no—
265C2×D4—22no—
266C2×D4—24no—
267C2×D4—24no—
268C2×D4—28no—
269C2×D4—44no—
270C2×D4—44no—
271C2×D4—48no—
272C2×D4C22×D414yes—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—24no—
276C22×C4—22no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—42no—
280C22×C4—44no—
281C22×C4—44no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4#12112yes—
285C22×C4#12112yes—
286C22×C4#12111yescharacteristic
287C22×C4#12111yescharacteristic
288C22×C4#12111yescharacteristic
289C22×C4#12112yes—
290C22×C4C22×D412yes—
291C22×C4C22×D412yes—
292C22×C4C22×D411yescharacteristic
293C22×C4C22×D411yescharacteristic
294C22×C4C2×#4111yescharacteristic
295C22×C4C2×#4112yes—
296Q16—48no—
297Q16—48no—
298M16—48no—
299M16—416no—
300C2×C8—22no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—28no—
304C2×C8—28no—
305C2×C8—24no—
306C2×C8—44no—
307C2×C8—416no—
308C2×C8—44no—
309C2×C8—48no—
310C2×C8AGL(1,ℤ/8)14yes—
311C2×C8C22×D412yes—
312C2×C8C22×D412yes—
313C2×C8C22×D412yes—
314C2×C8C22×D412yes—
315C4⋊C4—24no—
316C4⋊C4—22no—
317C4⋊C4—24no—
318C4⋊C4—24no—
319C4⋊C4—24no—
320C4⋊C4—24no—
321C4⋊C4—42no—
322C4⋊C4—42no—
323C4⋊C4—42no—
324C4⋊C4—42no—
325C4⋊C4—48no—
326C4⋊C4—48no—
327C4⋊C4C22×D414yes—
328C22⋊C4—28no—
329C22⋊C4—24no—
330C22⋊C4—24no—
331C22⋊C4—48no—
332C42—48no—
333C42#12112yes—
334C42#12112yes—
335C42#12112yes—
336C42C22×D412yes—
337C42C22×D411yescharacteristic
338C42C22×D412yes—
339C42C22×D411yescharacteristic
340C42C2×#4111yescharacteristic
341C42C2×#4112yes—
342C42C2511yescharacteristic
343C23—22no—
344C23—22no—
345C23—22no—
346C23—24no—
347C23—44no—
348C23—44no—
349C23—44no—
350C23C2×#12112yes—
351C23C2×#12111yescharacteristic
352Q8—48no—
353Q8—44no—
354Q8—44no—
355Q8—84no—
356Q8—84no—
357Q8—84no—
358D4—28no—
359D4—48no—
360D4—48no—
361D4—416no—
362D4—44no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—24no—
372C2×C4—24no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—44no—
376C2×C4—48no—
377C2×C4—44no—
378C2×C4—44no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—84no—
382C2×C4—84no—
383C2×C4C2×#12112yes—
384C2×C4C2×#12111yescharacteristic
385C2×C4C2×#12112yes—
386C2×C4C2×#12112yes—
387C2×C4C2×#12111yescharacteristic
388C2×C4C2×#12111yescharacteristic
389C2×C4C2×AGL(1,ℤ/8)12yes—
390C2×C4#57512yes—
391C2×C4#57814yes—
392C2×C4C23×D411yescharacteristic
393C2×C4C23×D411yescharacteristic
394C2×C4C22×#4111yescharacteristic
395C8—22no—
396C8—22no—
397C8—22no—
398C8—44no—
399C8—48no—
400C8C2×AGL(1,ℤ/8)14yes—
401C22—22no—
402C22—22no—
403C22—22no—
404C22—44no—
405C22—44no—
406C22—44no—
407C22—44no—
408C22—88no—
409C22#303612yes—
410C22#305912yes—
411C22#306712yes—
412C22C22×#12111yescharacteristic
413C4—22no—
414C4—22no—
415C4—21no—
416C4—21no—
417C4—22no—
418C4—44no—
419C4—84no—
420C4—84no—
421C4#303612yes—
422C4#305912yes—
423C4C22×AGL(1,ℤ/8)11yescharacteristic
424C4C2×#57511yescharacteristic
425C4C2×#57812yes—
426C2—42no—
427C2—84no—
428C2#1933614yesdirect product factor
429C2C2×#303611yescharacteristic
430C2C2×#305911yescharacteristic
431C2C2×#306711yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC2×#532C22
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
2. C2×#3170C2semidirect
4. #19336C2direct (N × H)
5. C2×#1695C2semidirect
6. C2×#1689C2semidirect
7. C2×#1683C2semidirect
8. C2×#1568C2semidirect
9. C2×#1559C2semidirect
16. #3170C22semidirect
39. #1695C22semidirect
40. #1689C22semidirect
41. #1683C22semidirect
42. #1568C22semidirect
45. #1559C22semidirect
428. C2#19336direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32352
C2×#31702
C2×#29312
#193362
C2×#16952
C2×#16892
C2×#16832
C2×#15682
C2×#15592