Finite Group Databasebeta

← C2×#21178 #6371904

Subgroups — C2×#21178 #6371904

Order 512.

2618 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#430C211yesmaximal, characteristic
2C23×#108C211yesmaximal, characteristic
3C2×#2905C211yesmaximal, characteristic
4C22×#424C211yesmaximal, characteristic
5C2×#2873C211yesmaximal, characteristic
6#21178C2116yesmaximal, direct product factor
7C2×#1950C218yesmaximal, complemented
8C2×#1738C211yesmaximal, characteristic
9C22×#341C211yesmaximal, characteristic
10C23×M16C2211yescharacteristic
11C23×M16C2211yescharacteristic
12C23×M16C2211yescharacteristic
13C23×M16C2211yescharacteristic
14C23×M16C2211yescharacteristic
15C24×C8C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C2×#430—28no—
18C2×#430C2218yes—
19C22×#108—28no—
20C22×#108C2214yes—
21C22×#108C2214yes—
22C22×#108C2218yes—
23#2905—24no—
24#2905C2218yes—
25C2×#424—22no—
26C2×#424—22no—
27C2×#424C414yes—
28C2×#424C414yes—
29C2×#424C418yes—
30C2×#424C2218yes—
31C2×#423C2214yes—
32C22×C4⋊C8C2214yes—
33#2873—24no—
34#2873C2218yes—
35C2×#405—22no—
36C2×#405—22no—
37C2×C4×M16C2214yes—
38#1950C22164yescomplemented
39#1738C2218yes—
40C2×#341C2214yes—
41C2×#341C2218yes—
42C2×#341C2214yes—
43C24×C4C2311yescharacteristic
44C22×M16—21no—
45C22×M16—21no—
46C22×M16—22no—
47C22×M16—22no—
48C22×M16—24no—
49C22×M16—24no—
50C22×M16—24no—
51C22×M16—24no—
52C22×M16—21no—
53C22×M16—21no—
54C22×M16—22no—
55C22×M16—22no—
56C22×M16—24no—
57C22×M16—24no—
58C22×M16—24no—
59C22×M16—24no—
60C22×M16C2×C412yes—
61C22×M16C2×C412yes—
62C22×M16C2×C414yes—
63C22×M16D418yes—
64C22×M16Q818yes—
65C22×M16C2312yes—
66C22×M16C2312yes—
67C22×M16C2314yes—
68C22×M16C2314yes—
69C22×M16C2312yes—
70C22×M16C2314yes—
71C22×M16C2312yes—
72C22×M16C2314yes—
73C22×M16C2314yes—
74C23×C8—21no—
75C23×C8—21no—
76C23×C8—24no—
77C23×C8—24no—
78C23×C8—21no—
79C23×C8—21no—
80C23×C8C2×C412yes—
81C23×C8C2×C412yes—
82C23×C8C2×C414yes—
83C23×C8C2312yes—
84C23×C8C2312yes—
85C23×C8C2314yes—
86C2×#117C2×C412yes—
87C2×#117C2×C412yes—
88C2×#117C2×C414yes—
89C2×#117D412yes—
90C2×#117D412yes—
91C2×#117D414yes—
92C2×#117Q814yes—
93C2×#117C2314yes—
94C22×C4⋊C4Q812yes—
95C22×C22⋊C4Q812yes—
96C22×C42C2312yes—
97#430—232no—
98C2×#108—216no—
99C2×#108—232no—
100C2×#108—216no—
101C2×#108C23116yes—
102C2×#108C23116yes—
103#424—216no—
104#424—216no—
105#424C2×C4132yes—
106#424C2×C4132yes—
107#423—28no—
108#423C23116yes—
109C2×C4⋊C8—28no—
110C2×C4⋊C8C2×C4116yes—
111C2×C4⋊C8C2×C4116yes—
112C2×C4⋊C8C23116yes—
113#405—216no—
114#405—216no—
115C4×M16—28no—
116C4×M16C23116yes—
117C2×#97—24no—
118C2×C4×C8—24no—
119#341C23116yes—
120#341C23116yes—
121C25C2×Q811yescharacteristic
122C23×C4C22×C411yescharacteristic
123C23×C4C22×C411yescharacteristic
124C23×C4C22×C412yes—
125C23×C4C2×D412yes—
126C23×C4C2×D411yescharacteristic
127C23×C4C2×D411yescharacteristic
128C23×C4C2×D414yes—
129C23×C4C2×Q814yes—
130C23×C4C2×Q811yescharacteristic
131C23×C4C2×Q812yes—
132C23×C4C2×Q814yes—
133C23×C4#4114yes—
134C23×C4#4114yes—
135C23×C4C2412yes—
136C23×C4C2411yescharacteristic
137C2×M16—28no—
138C2×M16—28no—
139C2×M16—216no—
140C2×M16—28no—
141C2×M16—216no—
142C2×M16—28no—
143C2×M16—216no—
144C2×M16—22no—
145C2×M16—22no—
146C2×M16—24no—
147C2×M16—24no—
148C2×M16—28no—
149C2×M16—24no—
150C2×M16—28no—
151C2×M16—24no—
152C2×M16—28no—
153C2×M16—28no—
154C2×M16—22no—
155C2×M16—22no—
156C2×M16—24no—
157C2×M16—24no—
158C2×M16—24no—
159C2×M16—24no—
160C2×M16—28no—
161C2×M16—28no—
162C2×M16—24no—
163C2×M16—24no—
164C2×M16—28no—
165C2×M16—28no—
166C2×M16—44no—
167C2×M16—44no—
168C2×M16—48no—
169C2×M16—48no—
170C2×M16C22×C418yes—
171C2×M16C22×C418yes—
172C2×M16C2×D418yes—
173C2×M16C2×D4116yes—
174C2×M16C2×Q818yes—
175C2×M16C2×Q8116yes—
176C2×M16C2414yes—
177C2×M16C2414yes—
178C2×M16C2414yes—
179C2×M16C2414yes—
180C22×C8—28no—
181C22×C8—28no—
182C22×C8—216no—
183C22×C8—28no—
184C22×C8—28no—
185C22×C8—24no—
186C22×C8—28no—
187C22×C8—24no—
188C22×C8—24no—
189C22×C8—24no—
190C22×C8—22no—
191C22×C8—22no—
192C22×C8—24no—
193C22×C8—28no—
194C22×C8—24no—
195C22×C8—24no—
196C22×C8—24no—
197C22×C8—22no—
198C22×C8—22no—
199C22×C8—44no—
200C22×C8—44no—
201C22×C8C22×C414yes—
202C22×C8C22×C414yes—
203C22×C8C22×C418yes—
204C22×C8C22×C418yes—
205C22×C8C22×C414yes—
206C22×C8C22×C414yes—
207C22×C8C2414yes—
208C22×C8C2414yes—
209#117C4⋊C418yes—
210#117C4⋊C418yes—
211#117C4⋊C418yes—
212#117C4⋊C418yes—
213#117C22×C418yes—
214#117C22×C418yes—
215#117C2×D418yes—
216#117C2×D418yes—
217C2×C4⋊C4C4⋊C414yes—
218C2×C4⋊C4C4⋊C414yes—
219C2×C4⋊C4C4⋊C418yes—
220C2×C4⋊C4C2×Q818yes—
221C2×C22⋊C4C4⋊C414yes—
222C2×C22⋊C4C4⋊C414yes—
223C2×C22⋊C4C4⋊C418yes—
224C2×C22⋊C4C2×Q818yes—
225C2×C42C22×C414yes—
226C2×C42C22×C414yes—
227C2×C42C2×D414yes—
228C2×C42C2×D414yes—
229C2×C42C2×Q814yes—
230C2×C42C2414yes—
231#108—232no—
232#108—232no—
233C4⋊C8—232no—
234C4⋊C8C22×C4164yes—
235#97—216no—
236C4×C8—216no—
237C24—44no—
238C24C2×C4⋊C411yescharacteristic
239C24C2×C4⋊C411yescharacteristic
240C24C2×C4⋊C412yes—
241C24#12514yes—
242C24C4⋊Q814yes—
243C24C22×Q811yescharacteristic
244C24C22×Q812yes—
245C22×C4—48no—
246C22×C4C2×C4⋊C418yes—
247C22×C4C2×C4⋊C418yes—
248C22×C4C2×C4⋊C412yes—
249C22×C4C2×C4⋊C411yescharacteristic
250C22×C4C2×C4⋊C411yescharacteristic
251C22×C4C2×C4⋊C412yes—
252C22×C4C2×C4⋊C412yes—
253C22×C4C2×C4⋊C412yes—
254C22×C4C2×C4⋊C412yes—
255C22×C4C4×D414yes—
256C22×C4C4×D414yes—
257C22×C4C4×D418yes—
258C22×C4C4×Q814yes—
259C22×C4C4×Q814yes—
260C22×C4C4×Q818yes—
261C22×C4#12114yes—
262C22×C4#12114yes—
263C22×C4#12118yes—
264C22×C4C22⋊Q814yes—
265C22×C4C22⋊Q818yes—
266C22×C4C22⋊Q814yes—
267C22×C4#12514yes—
268C22×C4#12518yes—
269C22×C4C4⋊Q814yes—
270C22×C4C4⋊Q818yes—
271C22×C4C23×C411yescharacteristic
272C22×C4C23×C411yescharacteristic
273C22×C4C23×C412yes—
274C22×C4C23×C412yes—
275C22×C4C22×D411yescharacteristic
276C22×C4C22×D412yes—
277C22×C4C22×D412yes—
278C22×C4C22×D412yes—
279C22×C4C22×D414yes—
280C22×C4C22×D411yescharacteristic
281C22×C4C22×Q818yes—
282C22×C4C22×Q811yescharacteristic
283C22×C4C22×Q812yes—
284C22×C4C22×Q814yes—
285C22×C4C22×Q812yes—
286C22×C4C2×#4112yes—
287C22×C4C2×#4114yes—
288C22×C4C2×#4112yes—
289C22×C4C2×#4114yes—
290C22×C4C2511yescharacteristic
291M16—216no—
292M16—216no—
293M16—216no—
294M16—28no—
295M16—28no—
296M16—216no—
297M16—24no—
298M16—24no—
299M16—24no—
300M16—24no—
301M16—24no—
302M16—24no—
303M16—48no—
304M16—48no—
305M16—44no—
306M16—44no—
307M16C22×D418yes—
308M16C22×Q818yes—
309C2×C8—28no—
310C2×C8—28no—
311C2×C8—216no—
312C2×C8—216no—
313C2×C8—28no—
314C2×C8—28no—
315C2×C8—28no—
316C2×C8—216no—
317C2×C8—216no—
318C2×C8—28no—
319C2×C8—24no—
320C2×C8—24no—
321C2×C8—24no—
322C2×C8—24no—
323C2×C8—24no—
324C2×C8—24no—
325C2×C8—24no—
326C2×C8—24no—
327C2×C8—44no—
328C2×C8—44no—
329C2×C8—48no—
330C2×C8—48no—
331C2×C8C23×C418yes—
332C2×C8C23×C418yes—
333C4⋊C4C2×C4⋊C4116yes—
334C4⋊C4C2×C4⋊C4116yes—
335C22⋊C4C2×C4⋊C4116yes—
336C22⋊C4C2×C4⋊C4116yes—
337C42C2×C4⋊C418yes—
338C42C2×C4⋊C418yes—
339C42C23×C418yes—
340C42C22×D418yes—
341C23—24no—
342C23—24no—
343C23—24no—
344C23—44no—
345C23—48no—
346C23—48no—
347C23—44no—
348C23#38914yes—
349C23#38914yes—
350C23#38918yes—
351C23C22×C4⋊C412yes—
352C23C22×C4⋊C412yes—
353C23C22×C4⋊C411yescharacteristic
354C23C22×C4⋊C411yescharacteristic
355C23C2×#12512yes—
356C23C2×#12514yes—
357C23C2×C4⋊Q812yes—
358C23C2×C4⋊Q814yes—
359C23C23×Q811yescharacteristic
360C2×C4—216no—
361C2×C4—48no—
362C2×C4—48no—
363C2×C4#38918yes—
364C2×C4#38918yes—
365C2×C4#38918yes—
366C2×C4#38918yes—
367C2×C4#38918yes—
368C2×C4#38914yes—
369C2×C4#38914yes—
370C2×C4C22×C4⋊C4116yes—
371C2×C4C22×C4⋊C411yescharacteristic
372C2×C4C22×C4⋊C411yescharacteristic
373C2×C4C22×C4⋊C412yes—
374C2×C4C22×C4⋊C412yes—
375C2×C4C2×C4×D412yes—
376C2×C4C2×C4×D412yes—
377C2×C4C2×C4×D414yes—
378C2×C4C2×C4×D414yes—
379C2×C4C2×C4×Q812yes—
380C2×C4C2×C4×Q814yes—
381C2×C4C2×C4×Q814yes—
382C2×C4C2×C4×Q812yes—
383C2×C4C2×#12112yes—
384C2×C4C2×#12114yes—
385C2×C4C2×#12114yes—
386C2×C4C2×#12112yes—
387C2×C4C2×C22⋊Q814yes—
388C2×C4C2×C22⋊Q812yes—
389C2×C4C2×C22⋊Q812yes—
390C2×C4C2×C22⋊Q814yes—
391C2×C4C2×#12512yes—
392C2×C4C2×#12514yes—
393C2×C4C2×C4⋊Q812yes—
394C2×C4C2×C4⋊Q814yes—
395C2×C4C24×C411yescharacteristic
396C2×C4C23×D411yescharacteristic
397C2×C4C23×D411yescharacteristic
398C2×C4C23×Q811yescharacteristic
399C2×C4C22×#4111yescharacteristic
400C2×C4C22×#4111yescharacteristic
401C8—28no—
402C8—28no—
403C8—28no—
404C8—28no—
405C8—44no—
406C8—44no—
407C22—24no—
408C22—24no—
409C22—28no—
410C22—28no—
411C22—22no—
412C22—22no—
413C22—24no—
414C22—24no—
415C22—44no—
416C22—44no—
417C22—48no—
418C22C2×#38912yes—
419C22C2×#38914yes—
420C22C2×#38914yes—
421C22C2×#38912yes—
422C22#291614yes—
423C22C23×C4⋊C411yescharacteristic
424C22C22×#12511yescharacteristic
425C22C22×C4⋊Q811yescharacteristic
426C4—216no—
427C4C2×#38912yes—
428C4C2×#38912yes—
429C4C2×#38914yes—
430C4C2×#38914yes—
431C4C22×C4×D411yescharacteristic
432C4C22×C4×Q811yescharacteristic
433C4C22×#12111yescharacteristic
434C4C22×C22⋊Q811yescharacteristic
435C2—21no—
436C2—21no—
437C2—22no—
438C2—24no—
439C2—24no—
440C2#2117814yesdirect product factor
441C2C22×#38911yescharacteristic
442C2C2×#291612yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C22×C4⋊C4
prime radicalC25C2×Q8
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #21178C2direct (N × H)
7. C2×#1950C2semidirect
38. #1950C22semidirect
440. C2#21178direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4302
C23×#1082
C2×#29052
C22×#4242
C2×#28732
#211782
C2×#19502
C2×#17382
C22×#3412