Finite Group Databasebeta

← C2×#10603 #242665

Subgroups — C2×#10603 #242665

Order 512.

970 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1965C211yesmaximal, characteristic
2C2×#1950C211yesmaximal, characteristic, complemented
3C2×#1571C211yesmaximal, characteristic, complemented
4C2×#1565C211yesmaximal, characteristic, complemented
5C2×#1545C211yesmaximal, characteristic
6C22×#331C211yesmaximal, characteristic
7#10603C218yesmaximal, direct product factor
8C2×#1292C211yesmaximal, characteristic, complemented
9C22×#127C2211yescharacteristic
10C2×#431C2211yescharacteristic
11C22×#108—21no—
12C2×#423C2211yescharacteristic
13C2×#423C2211yescharacteristic
14C22×C4⋊C8C2211yescharacteristic
15C22×C4⋊C8C2211yescharacteristic
16C22×#100—21no—
17C22×#100—21no—
18C2×C4×M16C2211yescharacteristic
19#1965—22no—
20#1965C2214yes—
21#1950—22no—
22#1950C2214yescomplemented
23C2×#341—21no—
24#1571—22no—
25#1571C2214yescomplemented
26#1565—22no—
27#1565C2214yescomplemented
28C2×#335—21no—
29C2×#335—22no—
30C2×#334—21no—
31#1545—22no—
32#1545C2214yes—
33C2×#331—22no—
34C2×#331—22no—
35C2×#331—21no—
36C2×#331—21no—
37C2×#331C2214yes—
38#1292C2214yescomplemented
39C23×D4—21no—
40C23×D4—21no—
41C23×D4Q812yes—
42C22×M16—21no—
43C22×M16—21no—
44C22×M16D411yescharacteristic
45C22×M16D411yescharacteristic
46C23×C8—21no—
47C23×C8—21no—
48C2×#127—21no—
49C2×#127—21no—
50C2×#127—21no—
51C2×#127—21no—
52C2×#127—21no—
53C2×#127—21no—
54C2×#127—21no—
55C2×#127—21no—
56C2×#127—21no—
57C2×#127—21no—
58C2×#127Q812yes—
59C2×#127C2312yes—
60C22×C42C2311yescharacteristic
61#431—21no—
62#431—21no—
63#431D412yes—
64#431C2312yes—
65C2×#108—24no—
66C2×#108—44no—
67#423—21no—
68#423—21no—
69#423—21no—
70#423—21no—
71#423—21no—
72#423—21no—
73#423C2312yes—
74#423C2312yes—
75C2×C4⋊C8—21no—
76C2×C4⋊C8—21no—
77C2×C4⋊C8—21no—
78C2×C4⋊C8—21no—
79C2×C4⋊C8—21no—
80C2×C4⋊C8—21no—
81C2×C4⋊C8—21no—
82C2×C4⋊C8—21no—
83C2×C4⋊C8—21no—
84C2×C4⋊C8—21no—
85C2×C4⋊C8—21no—
86C2×C4⋊C8—21no—
87C2×C4⋊C8D411yescharacteristic
88C2×C4⋊C8D412yes—
89C2×C4⋊C8D411yescharacteristic
90C2×C4⋊C8D412yes—
91C2×C4⋊C8C2312yes—
92C2×C4⋊C8C2312yes—
93C2×#100—24no—
94C2×#100—24no—
95C2×#100—44no—
96C2×#100—44no—
97C2×C22⋊C8—21no—
98C4×M16—21no—
99C4×M16—21no—
100C4×M16D412yes—
101C4×M16C2312yes—
102C2×#97—21no—
103C2×C4×C8—21no—
104C2×C4×C8—21no—
105#341—24no—
106#335—24no—
107#335—28no—
108#334—24no—
109#331—28no—
110#331—24no—
111#331—24no—
112C25—22no—
113C22×D4—22no—
114C22×D4—22no—
115C22×D4—22no—
116C22×D4—22no—
117C22×D4—22no—
118C22×D4—22no—
119C22×D4—22no—
120C22×D4—22no—
121C22×D4—22no—
122C22×D4—41no—
123C22×D4—41no—
124C22×D4—41no—
125C22×D4—41no—
126C22×D4—41no—
127C22×D4—41no—
128C22×D4—41no—
129C22×D4—41no—
130C22×D4—42no—
131C22×D4—42no—
132C22×D4—42no—
133C22×D4—42no—
134C22×D4—82no—
135C22×D4—82no—
136C22×D4—84no—
137C22×D4C2×Q814yes—
138C23×C4C2×D411yescharacteristic
139C23×C4C2×Q811yescharacteristic
140C23×C4#4111yescharacteristic
141C2×M16—21no—
142C2×M16—22no—
143C2×M16—21no—
144C2×M16—22no—
145C2×M16—22no—
146C2×M16—22no—
147C2×M16—22no—
148C2×M16—41no—
149C2×M16—41no—
150C2×M16—42no—
151C2×M16—42no—
152C2×M16—42no—
153C2×M16—42no—
154C2×M16D814yes—
155C2×M16C2×D412yes—
156C2×M16C2×D412yes—
157C22×C8—21no—
158C22×C8—22no—
159C22×C8—22no—
160C22×C8—21no—
161C22×C8—21no—
162C22×C8—21no—
163C22×C8—22no—
164C22×C8—22no—
165C22×C8—42no—
166C22×C8—42no—
167C22×C8—41no—
168C22×C8—41no—
169C22×C8—41no—
170C22×C8—41no—
171C22×C8—82no—
172#127—22no—
173#127—22no—
174#127—22no—
175#127—22no—
176#127—22no—
177#127—22no—
178#127—22no—
179#127—22no—
180#127—41no—
181#127—41no—
182#127—41no—
183#127—41no—
184#127—41no—
185#127—41no—
186#127—41no—
187#127—41no—
188C2×C42C2×D411yescharacteristic
189C2×C42C2×D411yescharacteristic
190C2×C42C2×D411yescharacteristic
191C2×C42C2×D411yescharacteristic
192C2×C42C2×D411yescharacteristic
193C2×C42C2×Q811yescharacteristic
194C2×C42#4111yescharacteristic
195C2×C42#4111yescharacteristic
196C2×C42#4111yescharacteristic
197C2×C42#4111yescharacteristic
198C2×C42#4111yescharacteristic
199C2×C42C2411yescharacteristic
200#108—48no—
201C4⋊C8—22no—
202C4⋊C8—22no—
203C4⋊C8—21no—
204C4⋊C8—21no—
205C4⋊C8—22no—
206C4⋊C8—22no—
207C4⋊C8—22no—
208C4⋊C8—22no—
209C4⋊C8—22no—
210C4⋊C8—22no—
211C4⋊C8—22no—
212C4⋊C8—41no—
213C4⋊C8—41no—
214C4⋊C8—41no—
215C4⋊C8—41no—
216C4⋊C8—41no—
217C4⋊C8—41no—
218C4⋊C8C2×D412yes—
219C4⋊C8C2×D414yes—
220C4⋊C8C2×D412yes—
221#100—48no—
222#100—48no—
223C22⋊C8—22no—
224C22⋊C8—22no—
225#97—22no—
226#97—22no—
227C4×C8—22no—
228C4×C8—22no—
229C4×C8—22no—
230C4×C8—22no—
231C24—24no—
232C24—42no—
233C24—42no—
234C24—44no—
235C24—44no—
236C24—84no—
237C24—84no—
238C24C22⋊Q811yescharacteristic
239C2×D4—24no—
240C2×D4—24no—
241C2×D4—42no—
242C2×D4—42no—
243C2×D4—42no—
244C2×D4—42no—
245C2×D4—42no—
246C2×D4—42no—
247C2×D4—42no—
248C2×D4—42no—
249C2×D4—42no—
250C2×D4—42no—
251C2×D4—42no—
252C2×D4—42no—
253C2×D4—42no—
254C2×D4—42no—
255C2×D4—44no—
256C2×D4—44no—
257C2×D4—84no—
258C2×D4—84no—
259C2×D4—84no—
260C2×D4—84no—
261C2×D4—82no—
262C2×D4—82no—
263C2×D4—84no—
264C2×D4—82no—
265C2×D4—82no—
266C2×D4—84no—
267C2×D4—84no—
268C2×D4—84no—
269C2×D4—84no—
270C2×D4—82no—
271C2×D4—82no—
272C2×D4—82no—
273C2×D4—82no—
274C2×D4—82no—
275C2×D4—82no—
276C2×D4—82no—
277C2×D4—82no—
278C2×D4—82no—
279C2×D4—82no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—42no—
283C22×C4#12111yescharacteristic
284C22×C4#12111yescharacteristic
285C22×C4#12111yescharacteristic
286C22×C4#12111yescharacteristic
287C22×C4#12111yescharacteristic
288C22×C4#12111yescharacteristic
289C22×C4C22⋊Q811yescharacteristic
290C22×C4C22⋊Q811yescharacteristic
291C22×C4C22⋊Q811yescharacteristic
292C22×C4C22⋊Q811yescharacteristic
293C22×C4C22⋊Q811yescharacteristic
294C22×C4C22⋊Q811yescharacteristic
295C22×C4C22⋊Q811yescharacteristic
296C22×C4#12611yescharacteristic
297C22×C4#12611yescharacteristic
298C22×C4C2×D812yes—
299C22×C4#13512yes—
300C22×C4AGL(1,ℤ/8)12yes—
301C22×C4#13712yes—
302C22×C4C22×D411yescharacteristic
303C22×C4C22×Q811yescharacteristic
304C22×C4C2×#4111yescharacteristic
305M16—22no—
306M16—24no—
307M16—22no—
308M16—22no—
309M16—42no—
310M16—42no—
311M16—42no—
312M16—42no—
313M16—42no—
314M16—82no—
315M16—82no—
316M16C2×D814yes—
317C2×C8—22no—
318C2×C8—24no—
319C2×C8—22no—
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—24no—
323C2×C8—42no—
324C2×C8—42no—
325C2×C8—44no—
326C2×C8—44no—
327C2×C8—42no—
328C2×C8—42no—
329C2×C8—42no—
330C2×C8—42no—
331C2×C8—42no—
332C2×C8—42no—
333C2×C8—82no—
334C2×C8—82no—
335C2×C8—82no—
336C2×C8—82no—
337C2×C8—82no—
338C42#12111yescharacteristic
339C42#12111yescharacteristic
340C42#12111yescharacteristic
341C42#12111yescharacteristic
342C42#12111yescharacteristic
343C42#12111yescharacteristic
344C42C22⋊Q811yescharacteristic
345C42C22⋊Q811yescharacteristic
346C42C22⋊Q811yescharacteristic
347C42C22⋊Q811yescharacteristic
348C42#12611yescharacteristic
349C42#12611yescharacteristic
350C42C22×D411yescharacteristic
351C42C22×D411yescharacteristic
352C42C2×#4111yescharacteristic
353C42C2×#4111yescharacteristic
354C23—22no—
355C23—22no—
356C23—44no—
357C23—44no—
358C23—44no—
359C23—84no—
360C23—84no—
361C23—84no—
362C23—84no—
363C23—84no—
364C23—84no—
365C23—84no—
366C23—84no—
367C23—168no—
368C23—168no—
369C23#39611yescharacteristic
370C23#39611yescharacteristic
371C23#47412yes—
372C23#47812yes—
373C23C2×C22⋊Q811yescharacteristic
374D4—84no—
375D4—84no—
376D4—84no—
377D4—84no—
378D4—84no—
379D4—84no—
380D4—84no—
381D4—84no—
382D4—84no—
383D4—82no—
384D4—82no—
385D4—82no—
386D4—82no—
387D4—82no—
388D4—82no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—41no—
399C2×C4—41no—
400C2×C4—41no—
401C2×C4—41no—
402C2×C4#39611yescharacteristic
403C2×C4#39611yescharacteristic
404C2×C4#39611yescharacteristic
405C2×C4#39611yescharacteristic
406C2×C4#39611yescharacteristic
407C2×C4#39611yescharacteristic
408C2×C4#45912yes—
409C2×C4#45912yes—
410C2×C4#46412yes—
411C2×C4#46412yes—
412C2×C4#46612yes—
413C2×C4#46612yes—
414C2×C4#46812yes—
415C2×C4#46812yes—
416C2×C4#47112yes—
417C2×C4#47212yes—
418C2×C4#47412yes—
419C2×C4#47812yes—
420C2×C4C2×#12111yescharacteristic
421C2×C4C2×#12111yescharacteristic
422C2×C4C2×#12111yescharacteristic
423C2×C4C2×C22⋊Q811yescharacteristic
424C2×C4C2×C22⋊Q811yescharacteristic
425C2×C4C2×#12611yescharacteristic
426C2×C4C22×D811yescharacteristic
427C2×C4C2×#13511yescharacteristic
428C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
429C2×C4C2×#13711yescharacteristic
430C8—24no—
431C8—44no—
432C8—42no—
433C8—42no—
434C8—42no—
435C8—82no—
436C8—82no—
437C8—82no—
438C22—21no—
439C22—21no—
440C22—21no—
441C22—21no—
442C22—24no—
443C22—24no—
444C22—84no—
445C22—84no—
446C22—84no—
447C22—164no—
448C22—164no—
449C22—168no—
450C22—168no—
451C22#206312yes—
452C22#206712yes—
453C22#206712yes—
454C22#206912yes—
455C22C2×#39611yescharacteristic
456C22C2×#47411yescharacteristic
457C22C2×#47811yescharacteristic
458C4—21no—
459C4—21no—
460C4—21no—
461C4—21no—
462C4—21no—
463C4—21no—
464C4#206312yes—
465C4#206712yes—
466C4#206712yes—
467C4C2×#45911yescharacteristic
468C4C2×#46411yescharacteristic
469C4C2×#46611yescharacteristic
470C4C2×#46811yescharacteristic
471C4C2×#47111yescharacteristic
472C4C2×#47211yescharacteristic
473C2—21no—
474C2—22no—
475C2—21no—
476C2—164no—
477C2#1060314yesdirect product factor
478C2C2×#206311yescharacteristic
479C2C2×#206711yescharacteristic
480C2C2×#206911yescharacteristic
subgroupG/H
center, socleC23#396
commutator, Frattini, cosocleC2×C42C24
prime radicalC22×#127C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1950C2semidirect
3. C2×#1571C2semidirect
4. C2×#1565C2semidirect
7. #10603C2direct (N × H)
8. C2×#1292C2semidirect
22. #1950C22semidirect
25. #1571C22semidirect
27. #1565C22semidirect
38. #1292C22semidirect
477. C2#10603direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19652
C2×#19502
C2×#15712
C2×#15652
C2×#15452
C22×#3312
#106032
C2×#12922