Finite Group Databasebeta

← C2×#22626618 #34031255

Subgroups — C2×#22626618 #34031255

Order 18688.

2134 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22626618C2116yesmaximal, direct product factor
2C2×#17989611C214yesmaximal, complemented
3C2×#17989608C212yesmaximal, complemented
4C2×#17989607C212yesmaximal, complemented
5C2×#17989594C212yesmaximal, complemented
6C2×#17989561C212yesmaximal
7C2×C4×#11924038C211yesmaximal, characteristic, complemented
8C2×#17989546C211yesmaximal, characteristic, complemented
9C2×C4×#11924027C211yesmaximal, characteristic
10C22×#11924038C2212yes—
11C22×#11924036C2212yes—
12#17989611C22132yescomplemented
13#17989608C22116yescomplemented
14#17989607C22116yescomplemented
15#17989594C22116yescomplemented
16C2×#14556658C2214yes—
17C2×C4⋊#10596833C2214yes—
18#17989561C22116yes—
19C2×C22⋊#10596833C2214yes—
20C2×C22⋊#10596833C2214yes—
21C4×#11924038C2218yescomplemented
22#17989546C2218yescomplemented
23C2×#14556646C2211yescharacteristic
24C2×#14556646C2212yes—
25C2×#14556646C2211yescharacteristic
26C2×#14556646C2212yes—
27C2×C4×#10596833C2212yes—
28C22×#11924027C2211yescharacteristic
29C4×#11924027C418yes—
30C4×#11924027C2218yes—
31C2×C4×Dic146C411yescharacteristic
32C2×#14556556C411yescharacteristic
33C2×D4×Dic73C411yescharacteristic
34C2×C4×C22⋊D73C412yes—
35C2×#14556551C412yes—
36C2×#14556549C2211yescharacteristic
37C2×#14556547C2212yes—
38C22×C4×Dic73C2212yes—
39C2×C42×D73C2211yescharacteristic
40C2×C4×D4×C73C411yescharacteristic
41C2×#11924038—28no—
42C2×#11924038C2318yes—
43C2×#11924036—28no—
44C2×#11924036C2318yes—
45C22×#10596833C2312yes—
46C22×#10596833C2312yes—
47C22×#10596833C2314yes—
48#14556658C23116yes—
49C4⋊#10596833C23116yes—
50C22⋊#10596833C23116yes—
51C22⋊#10596833C23116yes—
52#14556646C2314yes—
53#14556646C2314yes—
54#14556646C2318yes—
55#14556646C2318yes—
56C4×#10596833C2318yes—
57C2×#11924027—28no—
58C2×#11924027C2×C414yes—
59C2×#11924027C2314yes—
60C22×Dic146C2×C411yescharacteristic
61C22×C22⋊D73C2×C412yes—
62C23×Dic73C2×C412yes—
63C23×Dic73C2312yes—
64C22×C4×D73C2×C411yescharacteristic
65C22×C4×D73C2×C411yescharacteristic
66C22×C4×D73C2311yescharacteristic
67C4×Dic146C2×C418yes—
68#14556556C2×C418yes—
69D4×Dic73C2×C418yes—
70C4×C22⋊D73C2×C4116yes—
71#14556551C2×C4116yes—
72#14556549C2×C414yes—
73#14556549C2314yes—
74#14556547C2×C418yes—
75#14556547C2318yes—
76C2×C4⋊Dic73C2×C411yescharacteristic
77C2×#11924007C2×C412yes—
78C2×#11924007C2×C412yes—
79C2×C22⋊Dic73C2×C412yes—
80C2×#11924005C2×C412yes—
81C2×C4×Dic73C2×C411yescharacteristic
82C2×C4×Dic73C2×C412yes—
83C2×C4×Dic73C2×C412yes—
84C2×C4×Dic73C2×C418yes—
85C2×C4×Dic73C2311yescharacteristic
86C2×C4×Dic73C2311yescharacteristic
87C2×C4×Dic73C2312yes—
88C2×C4×Dic73C2318yes—
89C42×D73C2×C414yes—
90C42×D73C2314yes—
91C22×D4×C73C2×C411yescharacteristic
92C23×C4×C73C2×C412yes—
93C4×D4×C73C2×C418yes—
94C2×C4⋊C4×C73C2×C411yescharacteristic
95C2×C22⋊C4×C73C2×C412yes—
96C2×C42×C73C2×C411yescharacteristic
97#11924038—216no—
98#11924036—216no—
99C2×#10596833—24no—
100C2×#10596833—24no—
101C2×#10596833—28no—
102C2×#10596833C2414yes—
103C2×#10596833C2414yes—
104C2×#10596833C2418yes—
105C23×D73C22×C411yescharacteristic
106#11924027—216no—
107#11924027—216no—
108C2×Dic146—24no—
109C2×Dic146C22×C414yes—
110C2×C22⋊D73—28no—
111C2×C22⋊D73C22×C418yes—
112C22×Dic73—28no—
113C22×Dic73—44no—
114C22×Dic73C22×C411yescharacteristic
115C22×Dic73C22×C412yes—
116C22×Dic73C22×C414yes—
117C22×Dic73C22×C412yes—
118C22×Dic73C22×C411yescharacteristic
119C22×Dic73C22×C418yes—
120C22×Dic73C2414yes—
121C22×Dic73C2411yescharacteristic
122C2×C4×D73—42no—
123C2×C4×D73—42no—
124C2×C4×D73C22×C414yes—
125C2×C4×D73C22×C414yes—
126C2×C4×D73C22×C412yes—
127C2×C4×D73#4118yes—
128C2×C4×D73C2412yes—
129C4⋊Dic73C22×C414yes—
130#11924007C22×C418yes—
131#11924007C22×C418yes—
132C22⋊Dic73C22×C418yes—
133#11924005C22×C418yes—
134C4×Dic73C22×C412yes—
135C4×Dic73C22×C412yes—
136C4×Dic73C22×C414yes—
137C4×Dic73C22×C414yes—
138C4×Dic73C22×C418yes—
139C4×Dic73C22×C418yes—
140C4×Dic73C2412yes—
141C4×Dic73C2412yes—
142C4×Dic73C2414yes—
143C24×C73C22×C412yes—
144C2×D4×C73—24no—
145C2×D4×C73C22×C414yes—
146C22×C4×C73—44no—
147C22×C4×C73C22×C411yescharacteristic
148C22×C4×C73C22×C411yescharacteristic
149C22×C4×C73C22×C412yes—
150C22×C4×C73C22×C418yes—
151C22×C4×C73C22×C411yescharacteristic
152C4⋊C4×C73C22×C414yes—
153C22⋊C4×C73C22×C418yes—
154C42×C73C22×C414yes—
155C23×C73—24no—
156C23×C73—24no—
157C23×C73—24no—
158C23×C73C23×C414yes—
159C23×C73C23×C411yescharacteristic
160C22×D73—22no—
161C22×D73—22no—
162C22×D73#11714yes—
163C22×D73C23×C412yes—
164D4×C73—28no—
165C2×C4×C73—22no—
166C2×C4×C73—24no—
167C2×C4×C73—22no—
168C2×C4×C73—48no—
169C2×C4×C73#11714yes—
170C2×C4×C73C23×C412yes—
171C2×C4×C73C23×C412yes—
172C2×C4×C73C23×C414yes—
173C2×C4×C73C23×C412yes—
174C22⋊D73—216no—
175C2×Dic73—24no—
176C2×Dic73—22no—
177C2×Dic73—22no—
178C2×Dic73—24no—
179C2×Dic73—28no—
180C2×Dic73—28no—
181C2×Dic73—48no—
182C2×Dic73C23×C412yes—
183C2×Dic73C23×C414yes—
184C2×Dic73C23×C414yes—
185C2×Dic73C23×C412yes—
186C2×Dic73C23×C411yescharacteristic
187C2×Dic73C2×#4114yes—
188C2×Dic73C2511yescharacteristic
189C4×D73—44no—
190C4×D73—44no—
191C4×D73#11718yes—
192C4×D73C2×#4118yes—
193Dic146—28no—
194#10596833—24no—
195#10596833—24no—
196#10596833—28no—
197C22×C73—24no—
198C22×C73—24no—
199C22×C73—24no—
200C22×C73—48no—
201C22×C73C2×#11712yes—
202C22×C73#56812yes—
203C22×C73#56812yes—
204C22×C73C24×C411yescharacteristic
205C2×D73—28no—
206C2×D73—22no—
207C2×D73—22no—
208C2×D73C2×#11714yes—
209C4×C73—22no—
210C4×C73—22no—
211C4×C73—24no—
212C4×C73C2×#11714yes—
213Dic73—24no—
214Dic73—22no—
215Dic73—22no—
216Dic73—24no—
217Dic73C2×#11712yes—
218Dic73C22×#4112yes—
219C2×#2923—731nomaximal, Sylow
220C2×C73—44no—
221C2×C73#292314yescomplemented
222C2×C73C22×#11711yescharacteristic
223C2×C73C2×#56811yescharacteristic
224C2×C73C2×#56811yescharacteristic
225D73—24no—
226C2×C4×#41—731no—
227#2923—7316no—
228C2×#433—734no—
229C2×#432—732no—
230C2×#432—732no—
231C2×#424—732no—
232C2×#408—732no—
233C2×C4×M16—731no—
234C22×#97—731no—
235C73C2×#292311yescharacteristic, complemented, Sylow
236C22×#41—731no—
237C22×M16—732no—
238C23×C8—732no—
239C4×#41—738no—
240C4×#41—738no—
241C2×C4×Q8—731no—
242C2×C4×Q8—731no—
243C2×C4×D4—731no—
244C2×C4×D4—732no—
245C2×C4×D4—732no—
246C2×C4×D4#6440811yescharacteristic
247C2×#117—731no—
248C2×#117—732no—
249C22×C42—732no—
250C22×C42—731no—
251#433—7332no—
252#432—7316no—
253#432—7316no—
254#424—7316no—
255C2×C4⋊C8—734no—
256C2×C4⋊C8—734no—
257#408—7316no—
258C2×C22⋊C8—734no—
259C2×C22⋊C8—734no—
260C4×M16—738no—
261C2×#97—731no—
262C2×#97—731no—
263C2×#97—732no—
264C2×#97—738no—
265C2×#97—732no—
266C2×C4×C8—732no—
267C2×#41—734no—
268C2×#41—734no—
269C2×#41—1468no—
270C22×Q8—731no—
271C22×D4—732no—
272C22×D4C2×#6440811yescharacteristic
273C23×C4—732no—
274C23×C4—731no—
275C23×C4—731no—
276C23×C4—731no—
277C23×C4—732no—
278C23×C4C2×#6440812yes—
279C2×M16—738no—
280C2×M16—1468no—
281C22×C8—732no—
282C22×C8—732no—
283C22×C8—734no—
284C22×C8—738no—
285C22×C8—1468no—
286C4×Q8—738no—
287C4×Q8—738no—
288C4×D4—738no—
289C4×D4—7316no—
290C4×D4—7316no—
291C4×D4C2×#6440818yes—
292#117—734no—
293#117—734no—
294#117—738no—
295#117—738no—
296C2×C4⋊C4—732no—
297C2×C4⋊C4—732no—
298C2×C4⋊C4—731no—
299C2×C4⋊C4C2×#6440811yescharacteristic
300C2×C22⋊C4—732no—
301C2×C22⋊C4—732no—
302C2×C22⋊C4C2×#6440812yes—
303C2×C42—731no—
304C2×C42—732no—
305C2×C42—731no—
306C2×C42—732no—
307C2×C42—732no—
308C2×C42—738no—
309C2×C42—738no—
310C2×C42—731no—
311C2×C42—734no—
312C2×C42—734no—
313C2×C42C2×#6440811yescharacteristic
314C4⋊C8—7316no—
315C4⋊C8—7316no—
316C22⋊C8—7316no—
317C22⋊C8—7316no—
318#97—734no—
319#97—734no—
320#97—738no—
321#97—738no—
322C4×C8—738no—
323C24—731no—
324C24C22×#6440812yes—
325#41—14616no—
326#41—14616no—
327C2×Q8—734no—
328C2×Q8—1464no—
329C2×D4—24no—
330C2×D4—738no—
331C2×D4—1468no—
332C2×D4C22×#6440814yes—
333C22×C4—44no—
334C22×C4—2922no—
335C22×C4—2922no—
336C22×C4—2924no—
337C22×C4—738no—
338C22×C4—734no—
339C22×C4—734no—
340C22×C4—731no—
341C22×C4—732no—
342C22×C4—732no—
343C22×C4—738no—
344C22×C4—734no—
345C22×C4—734no—
346C22×C4—731no—
347C22×C4—731no—
348C22×C4—732no—
349C22×C4—732no—
350C22×C4—1468no—
351C22×C4C22×#6440811yescharacteristic
352C22×C4C22×#6440812yes—
353C22×C4C22×#6440811yescharacteristic
354C22×C4C22×#6440818yes—
355C22×C4C22×#6440811yescharacteristic
356M16—14616no—
357C2×C8—738no—
358C2×C8—734no—
359C2×C8—734no—
360C2×C8—1464no—
361C2×C8—1464no—
362C2×C8—1468no—
363C2×C8—14616no—
364C4⋊C4—738no—
365C4⋊C4—738no—
366C4⋊C4—734no—
367C4⋊C4C22×#6440814yes—
368C22⋊C4—738no—
369C22⋊C4—738no—
370C22⋊C4C22×#6440818yes—
371C42—732no—
372C42—734no—
373C42—732no—
374C42—734no—
375C42—738no—
376C42—738no—
377C42—732no—
378C42—732no—
379C42—734no—
380C42C22×#6440814yes—
381C23—24no—
382C23—24no—
383C23—24no—
384C23—734no—
385C23—732no—
386C23—1462no—
387C23—1462no—
388C23C23×#6440814yes—
389C23C23×#6440811yescharacteristic
390Q8—1468no—
391D4—28no—
392D4—14616no—
393C2×C4—22no—
394C2×C4—24no—
395C2×C4—22no—
396C2×C4—48no—
397C2×C4—2924no—
398C2×C4—2924no—
399C2×C4—2928no—
400C2×C4—734no—
401C2×C4—731no—
402C2×C4—731no—
403C2×C4—738no—
404C2×C4—738no—
405C2×C4—732no—
406C2×C4—732no—
407C2×C4—734no—
408C2×C4—734no—
409C2×C4—1468no—
410C2×C4—1468no—
411C2×C4—1464no—
412C2×C4—1462no—
413C2×C4—1462no—
414C2×C4—1464no—
415C2×C4#1455667014yes—
416C2×C4C23×#6440812yes—
417C2×C4C23×#6440814yes—
418C2×C4C23×#6440812yes—
419C2×C4C23×#6440812yes—
420C8—1464no—
421C8—1464no—
422C8—1468no—
423C22—24no—
424C22—24no—
425C22—24no—
426C22—48no—
427C22—734no—
428C22—1468no—
429C22—1462no—
430C22—1462no—
431C22C2×#1455667012yes—
432C22#1798966512yes—
433C22#1798966612yes—
434C22C24×#6440811yescharacteristic
435C4—22no—
436C4—24no—
437C4—22no—
438C4—732no—
439C4—732no—
440C4—1464no—
441C4—1462no—
442C4—1462no—
443C4—1464no—
444C4C2×#1455667014yes—
445C2—44no—
446C2—1464no—
447C2#2262661814yesdirect product factor
448C2C22×#1455667011yescharacteristic
449C2C2×#1798966511yescharacteristic
450C2C2×#1798966611yescharacteristic
subgroupG/H
centerC23C23×#64408
commutatorC22×C73C24×C4
FrattiniC22C24×#64408
FittingC2×C4×D4×C73C4
socleC23×C73C23×C4
prime radicalC22×#11924027C22
cosocleC2×Dic73C25
hypercenterC2×C4×D4#64408
hypocenterC73C2×#2923
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #22626618C2direct (N × H)
2. C2×#17989611C2semidirect
3. C2×#17989608C2semidirect
4. C2×#17989607C2semidirect
5. C2×#17989594C2semidirect
7. C2×C4×#11924038C2semidirect
8. C2×#17989546C2semidirect
12. #17989611C22semidirect
13. #17989608C22semidirect
14. #17989607C22semidirect
15. #17989594C22semidirect
21. C4×#11924038C22semidirect
22. #17989546C22semidirect
221. C2×C73#2923semidirect
235. C73C2×#2923semidirect
447. C2#22626618direct (N × H)

Maximal subgroups

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

subgroupindex
#226266182
C2×#179896112
C2×#179896082
C2×#179896072
C2×#179895942
C2×#179895612
C2×C4×#119240382
C2×#179895462
C2×C4×#119240272
C2×#292373