Finite Group Databasebeta

← C2×#8881 #192533

Subgroups — C2×#8881 #192533

Order 512.

924 conjugacy classes of subgroups.

The subgroup lattice has 447 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2961C211yesmaximal, characteristic
2C2×#1940C211yesmaximal, characteristic
3C2×#1570C211yesmaximal, characteristic
4C2×#1503C211yesmaximal, characteristic
5C2×#1481C211yesmaximal, characteristic
6#8881C218yesmaximal, direct product factor
7C2×#1303C211yesmaximal, characteristic
8C2×#1281C211yesmaximal, characteristic
9C2×#533C2211yescharacteristic
10#2961—22no—
11#2961—22no—
12#2961—22no—
13#2961C2214yes—
14C2×#446—22no—
15C2×#446—22no—
16C2×#431C2211yescharacteristic
17C2×#431C2211yescharacteristic
18C2×#424—21no—
19C2×#423C2211yescharacteristic
20C22×C4⋊C8—21no—
21C22×C4⋊C8C2211yescharacteristic
22C2×#405—21no—
23C22×#97C2211yescharacteristic
24C2×C4×C4⋊C4C2211yescharacteristic
25#1940—22no—
26#1940C2214yes—
27C2×#336—21no—
28#1570—22no—
29#1570C2214yes—
30C2×#334—22no—
31#1503C414yes—
32#1503C2214yes—
33C2×#328C412yes—
34C2×#328C412yes—
35#1481—22no—
36#1481C2214yes—
37C2×Q8⋊C8—22no—
38#1303C2214yes—
39#1281C2214yes—
40C22×M16—21no—
41C23×C8—21no—
42C23×C8D411yescharacteristic
43C23×C8D411yescharacteristic
44#533—21no—
45#533—21no—
46#533—21no—
47#533—21no—
48#533C2×C412yes—
49#533D412yes—
50#533Q812yes—
51#533C2312yes—
52C2×C4⋊Q8Q811yescharacteristic
53C2×C4⋊Q8Q811yescharacteristic
54C2×#125—21no—
55C2×C22⋊Q8—21no—
56C2×C22⋊Q8C2×C412yes—
57C2×C4×Q8—21no—
58C2×C4×Q8D412yes—
59C2×#117—21no—
60C22×C4⋊C4—21no—
61C22×C42—21no—
62C22×C42C2311yescharacteristic
63#446—28no—
64#446—28no—
65#446—28no—
66#446—28no—
67#431—21no—
68#431—21no—
69#431—21no—
70#431—21no—
71#431—21no—
72#431C2×C412yes—
73#431C2312yes—
74#431C2312yes—
75#424—24no—
76#424—24no—
77#423—21no—
78#423—21no—
79#423D412yes—
80#423C2312yes—
81C2×C4⋊C8—24no—
82C2×C4⋊C8—21no—
83C2×C4⋊C8—21no—
84C2×C4⋊C8—21no—
85C2×C4⋊C8—21no—
86C2×C4⋊C8—21no—
87C2×C4⋊C8—21no—
88C2×C4⋊C8—21no—
89C2×C4⋊C8—24no—
90C2×C4⋊C8—21no—
91C2×C4⋊C8—44no—
92C2×C4⋊C8D412yes—
93C2×C4⋊C8C2312yes—
94C2×C22⋊C8—21no—
95C2×C22⋊C8C2×C412yes—
96#405—24no—
97#405—24no—
98C2×#97—22no—
99C2×#97—21no—
100C2×#97—21no—
101C2×#97—21no—
102C2×#97—21no—
103C2×#97D412yes—
104C2×#97C2312yes—
105C2×C4×C8—22no—
106C2×C4×C8—21no—
107C2×C4×C8—21no—
108C4×C4⋊C4—21no—
109C4×C4⋊C4—21no—
110C4×C4⋊C4C2×C412yes—
111C4×C4⋊C4C2312yes—
112C2×#95C2×C411yescharacteristic
113C2×#95C2×C411yescharacteristic
114#336—24no—
115#334—28no—
116#328C2×C418yes—
117#328C2×C418yes—
118Q8⋊C8—28no—
119C22×Q8—21no—
120C22×Q8C4⋊C412yes—
121C23×C4—21no—
122C23×C4—21no—
123C23×C4C22×C411yescharacteristic
124C23×C4C2×D411yescharacteristic
125C23×C4#4111yescharacteristic
126C2×M16—22no—
127C2×M16—22no—
128C2×M16—42no—
129C2×M16—42no—
130C22×C8—21no—
131C22×C8—21no—
132C22×C8—22no—
133C22×C8—22no—
134C22×C8—21no—
135C22×C8—21no—
136C22×C8—22no—
137C22×C8—22no—
138C22×C8—22no—
139C22×C8—22no—
140C22×C8—41no—
141C22×C8—41no—
142C22×C8—41no—
143C22×C8—42no—
144C22×C8—42no—
145C22×C8SD1614yes—
146C22×C8C2×D412yes—
147C22×C8C2×D412yes—
148C4⋊Q8—21no—
149C4⋊Q8—21no—
150C4⋊Q8—21no—
151C4⋊Q8—21no—
152C4⋊Q8C4⋊C412yes—
153C4⋊Q8C4⋊C412yes—
154C4⋊Q8C2×Q812yes—
155C4⋊Q8C2×Q812yes—
156#125—22no—
157#125—22no—
158#125—22no—
159#125—22no—
160C22⋊Q8—22no—
161C22⋊Q8—22no—
162C22⋊Q8—22no—
163C22⋊Q8—22no—
164C22⋊Q8—22no—
165C22⋊Q8—22no—
166C22⋊Q8C4⋊C414yes—
167C22⋊Q8C22×C414yes—
168C4×Q8—22no—
169C4×Q8—22no—
170C4×Q8—22no—
171C4×Q8—22no—
172C4×Q8—22no—
173C4×Q8—22no—
174C4×Q8C4⋊C414yes—
175C4×Q8C2×D414yes—
176#117—22no—
177#117—22no—
178#117—22no—
179#117—22no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—21no—
182C2×C4⋊C4—21no—
183C2×C4⋊C4—21no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—22no—
187C2×C4⋊C4—44no—
188C2×C4⋊C4C4⋊C412yes—
189C2×C22⋊C4—22no—
190C2×C42—22no—
191C2×C42—22no—
192C2×C42—22no—
193C2×C42—42no—
194C2×C42—42no—
195C2×C42C22×C411yescharacteristic
196C2×C42C2×D411yescharacteristic
197C2×C42C2×D411yescharacteristic
198C2×C42C2×D411yescharacteristic
199C2×C42C2×D411yescharacteristic
200C2×C42C2×D411yescharacteristic
201C2×C42C2×Q811yescharacteristic
202C2×C42C2×Q811yescharacteristic
203C2×C42#4111yescharacteristic
204C2×C42#4111yescharacteristic
205C2×C42#4111yescharacteristic
206C2×C42C2411yescharacteristic
207C4⋊C8—216no—
208C4⋊C8—22no—
209C4⋊C8—22no—
210C4⋊C8—22no—
211C4⋊C8—22no—
212C4⋊C8—22no—
213C4⋊C8—22no—
214C4⋊C8—22no—
215C4⋊C8—22no—
216C4⋊C8—48no—
217C4⋊C8—41no—
218C4⋊C8—41no—
219C4⋊C8—41no—
220C4⋊C8C2×D414yes—
221C22⋊C8—22no—
222C22⋊C8—22no—
223C22⋊C8—41no—
224C22⋊C8C22×C414yes—
225#97—28no—
226#97—22no—
227#97—22no—
228#97—22no—
229#97—22no—
230C4×C8—28no—
231C4×C8—22no—
232C4×C8—22no—
233C4×C8—22no—
234C4×C8—41no—
235#95—21no—
236#95—21no—
237#95C22×C412yes—
238#95C22×C412yes—
239C24C4×D411yescharacteristic
240C2×Q8—22no—
241C2×Q8—22no—
242C2×Q8—22no—
243C2×Q8—44no—
244C2×Q8—82no—
245C2×Q8C2×C4⋊C414yes—
246C22×C4—24no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—42no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4C2×C4⋊C411yescharacteristic
259C22×C4C2×C4⋊C411yescharacteristic
260C22×C4C4×D411yescharacteristic
261C22×C4C4×D411yescharacteristic
262C22×C4C4×D411yescharacteristic
263C22×C4C4×D411yescharacteristic
264C22×C4C4×D411yescharacteristic
265C22×C4#12011yescharacteristic
266C22×C4#12011yescharacteristic
267C22×C4C22⋊Q811yescharacteristic
268C22×C4C22⋊Q811yescharacteristic
269C22×C4C22⋊Q811yescharacteristic
270C22×C4C22⋊Q811yescharacteristic
271C22×C4#12311yescharacteristic
272C22×C4#12311yescharacteristic
273C22×C4C2×SD1612yes—
274C22×C4#13512yes—
275C22×C4#13712yes—
276C22×C4#13712yes—
277C22×C4C23×C411yescharacteristic
278C22×C4C22×D411yescharacteristic
279C22×C4C2×#4111yescharacteristic
280M16—42no—
281M16—42no—
282M16—44no—
283C2×C8—22no—
284C2×C8—22no—
285C2×C8—24no—
286C2×C8—24no—
287C2×C8—24no—
288C2×C8—24no—
289C2×C8—22no—
290C2×C8—22no—
291C2×C8—22no—
292C2×C8—44no—
293C2×C8—42no—
294C2×C8—42no—
295C2×C8—44no—
296C2×C8—42no—
297C2×C8—42no—
298C2×C8—42no—
299C2×C8—42no—
300C2×C8—82no—
301C2×C8—82no—
302C2×C8—82no—
303C2×C8C2×SD1614yes—
304C4⋊C4—24no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4—22no—
308C4⋊C4—24no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C4⋊C4—22no—
312C4⋊C4—24no—
313C4⋊C4—24no—
314C4⋊C4—22no—
315C4⋊C4—44no—
316C4⋊C4—44no—
317C4⋊C4C2×C4⋊C414yes—
318C22⋊C4—24no—
319C22⋊C4—24no—
320C42—24no—
321C42—24no—
322C42—42no—
323C42—42no—
324C42—44no—
325C42C2×C4⋊C411yescharacteristic
326C42C2×C4⋊C411yescharacteristic
327C42C4×D411yescharacteristic
328C42C4×D411yescharacteristic
329C42#12011yescharacteristic
330C42#12011yescharacteristic
331C42C22⋊Q811yescharacteristic
332C42C22⋊Q811yescharacteristic
333C42C22⋊Q811yescharacteristic
334C42C22⋊Q811yescharacteristic
335C42#12311yescharacteristic
336C42#12311yescharacteristic
337C42C22×D411yescharacteristic
338C42C22×D411yescharacteristic
339C42C22×Q811yescharacteristic
340C42C2×#4111yescharacteristic
341C23—22no—
342C23—22no—
343C23#38511yescharacteristic
344C23#38511yescharacteristic
345C23C4×SD1612yes—
346C23#44112yes—
347C23C2×C4×D411yescharacteristic
348Q8—44no—
349Q8—82no—
350Q8—82no—
351Q8—82no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—41no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—41no—
363C2×C4—41no—
364C2×C4—41no—
365C2×C4—41no—
366C2×C4—41no—
367C2×C4—42no—
368C2×C4—48no—
369C2×C4—44no—
370C2×C4—44no—
371C2×C4—42no—
372C2×C4—42no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—84no—
376C2×C4#38511yescharacteristic
377C2×C4#38511yescharacteristic
378C2×C4#38511yescharacteristic
379C2×C4#38511yescharacteristic
380C2×C4#38511yescharacteristic
381C2×C4#38511yescharacteristic
382C2×C4C4×SD1612yes—
383C2×C4#44112yes—
384C2×C4#44812yes—
385C2×C4#44812yes—
386C2×C4#45212yes—
387C2×C4#45212yes—
388C2×C4#47512yes—
389C2×C4#47512yes—
390C2×C4#47912yes—
391C2×C4#47912yes—
392C2×C4C22×C4⋊C411yescharacteristic
393C2×C4C2×C4×D411yescharacteristic
394C2×C4C2×#12011yescharacteristic
395C2×C4C2×C22⋊Q811yescharacteristic
396C2×C4C2×C22⋊Q811yescharacteristic
397C2×C4C2×#12311yescharacteristic
398C2×C4C22×SD1611yescharacteristic
399C2×C4C2×#13511yescharacteristic
400C2×C4C2×#13711yescharacteristic
401C2×C4C2×#13711yescharacteristic
402C8—24no—
403C8—44no—
404C8—42no—
405C8—44no—
406C8—82no—
407C8—82no—
408C22—21no—
409C22—21no—
410C22—21no—
411C22—21no—
412C22—24no—
413C22—24no—
414C22#186112yes—
415C22#186512yes—
416C22#186512yes—
417C22#186812yes—
418C22C2×#38511yescharacteristic
419C22C2×C4×SD1611yescharacteristic
420C22C2×#44111yescharacteristic
421C4—21no—
422C4—21no—
423C4—21no—
424C4—21no—
425C4—21no—
426C4—21no—
427C4—21no—
428C4—21no—
429C4—44no—
430C4—44no—
431C4—44no—
432C4—82no—
433C4#186512yes—
434C4#186512yes—
435C4C2×#44811yescharacteristic
436C4C2×#45211yescharacteristic
437C4C2×#47511yescharacteristic
438C4C2×#47911yescharacteristic
439C2—21no—
440C2—22no—
441C2—21no—
442C2#888114yesdirect product factor
443C2C2×#186111yescharacteristic
444C2C2×#186511yescharacteristic
445C2C2×#186811yescharacteristic
subgroupG/H
centerC22×C4#120
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
socleC23#385
prime radicalC24C4×D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #8881C2direct (N × H)
442. C2#8881direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29612
C2×#19402
C2×#15702
C2×#15032
C2×#14812
#88812
C2×#13032
C2×#12812