Finite Group Databasebeta

← C2×#22620457 #33955603

Subgroups — C2×#22620457 #33955603

Order 18688.

1854 conjugacy classes of subgroups.

The subgroup lattice has 496 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989215C211yesmaximal, characteristic
2#22620457C2116yesmaximal, direct product factor
3C2×#17988997C212yesmaximal, complemented
4C2×#17988993C212yesmaximal, complemented
5C2×#17988986C212yesmaximal, complemented
6C2×#17988983C212yesmaximal, complemented
7C2×#17988630C211yesmaximal, characteristic
8C2×#17988627C211yesmaximal, characteristic
9C2×#17988623C211yesmaximal, characteristic
10C22×#14556522C211yesmaximal, characteristic
11C2×#17988543C211yesmaximal, characteristic
12C2×#544×C73C211yesmaximal, characteristic
13C22×#11924012C2211yescharacteristic
14C23×#10596831C2211yescharacteristic
15#17989215—24no—
16#17989215C2218yes—
17C2×#14556591C2212yes—
18C2×#14556590—21no—
19C2×#14556583C2212yes—
20C2×#14556582—21no—
21C2×#14556568—22no—
22C2×#14556550C2211yescharacteristic
23C22×C4⋊Dic73C2211yescharacteristic
24#17988997C22116yescomplemented
25#17988993C22116yescomplemented
26#17988986C22116yescomplemented
27#17988983C22116yescomplemented
28#17988630C2218yes—
29#17988627C2218yes—
30#17988623C2218yes—
31C2×#14556524C2212yes—
32C2×#14556524C2212yes—
33C2×#14556524C2211yescharacteristic
34C2×#14556524C2211yescharacteristic
35C2×#14556522C2211yescharacteristic
36C2×#14556522C2212yes—
37C2×#14556522C2212yes—
38C2×#14556522C2212yes—
39C2×#14556522C2211yescharacteristic
40C2×#14556522C2212yes—
41C2×#14556522C2218yes—
42#17988543C2218yes—
43C2×#14556502C2212yes—
44C2×C4×#10596831C2212yes—
45#544×C73—24no—
46#544×C73C2218yes—
47C2×C4⋊Q8×C73—21no—
48C2×C4⋊Q8×C73C2212yes—
49C2×#125×C73—21no—
50C2×#125×C73C2212yes—
51C2×C22⋊Q8×C73—22no—
52C2×#117×C73C2211yescharacteristic
53C2×#117×C73C2211yescharacteristic
54C22×C4⋊C4×C73C2211yescharacteristic
55C22×Dic146—22no—
56C23×Dic73—21no—
57C2×#11924012Q818yescomplemented
58C2×#11924012C2314yes—
59C22×#10596831Q818yescomplemented
60C22×#10596831C2311yescharacteristic
61C22×#10596831C2312yes—
62C22×#10596831C2311yescharacteristic
63C22×#10596831C2314yes—
64#14556591—24no—
65#14556591C2318yes—
66#14556590—28no—
67#14556583—24no—
68#14556583C2318yes—
69#14556582—28no—
70#14556568—216no—
71#14556550—22no—
72#14556550C2314yes—
73C2×C4⋊Dic73—21no—
74C2×C4⋊Dic73—22no—
75C2×C4⋊Dic73—22no—
76C2×C4⋊Dic73C2311yescharacteristic
77C2×C4⋊Dic73C2312yes—
78C2×C4⋊Dic73C2314yes—
79C2×C4⋊Dic73C2311yescharacteristic
80C2×#11924007—22no—
81C2×#11924007—22no—
82C2×C22⋊Dic73—21no—
83C2×C4×Dic73—21no—
84#14556524C2314yes—
85#14556524C2314yes—
86#14556524C2318yes—
87#14556524C2318yes—
88#14556522C2318yes—
89#14556522C2318yes—
90#14556522C2314yes—
91#14556522C2314yes—
92#14556522C2318yes—
93#14556522C2318yes—
94#14556502C2318yes—
95C4×#10596831C2318yes—
96C22×Q8×C73—22no—
97C23×C4×C73—21no—
98C23×C4×C73C2311yescharacteristic
99C4⋊Q8×C73—28no—
100C4⋊Q8×C73—24no—
101C4⋊Q8×C73C2318yes—
102#125×C73—28no—
103#125×C73—24no—
104#125×C73C2318yes—
105C22⋊Q8×C73—216no—
106#117×C73—22no—
107#117×C73D414yes—
108#117×C73C2314yes—
109#117×C73C2314yes—
110C2×C4⋊C4×C73—21no—
111C2×C4⋊C4×C73—22no—
112C2×C4⋊C4×C73—22no—
113C2×C4⋊C4×C73—22no—
114C2×C4⋊C4×C73—22no—
115C2×C4⋊C4×C73D411yescharacteristic
116C2×C4⋊C4×C73D411yescharacteristic
117C2×C4⋊C4×C73C2312yes—
118C2×C4⋊C4×C73C2311yescharacteristic
119C2×C4⋊C4×C73C2314yes—
120C2×C4⋊C4×C73C2311yescharacteristic
121C2×C22⋊C4×C73—21no—
122C2×C22⋊C4×C73D412yes—
123C2×C42×C73—21no—
124C2×C42×C73C2312yes—
125C2×Dic146—28no—
126C2×Dic146—84no—
127C22×Dic73—21no—
128C22×Dic73—21no—
129C22×Dic73—22no—
130C22×Dic73—24no—
131C22×Dic73—82no—
132#11924012C2×Q8116yescomplemented
133C2×#10596831C2×Q814yes—
134C2×#10596831C2×Q814yes—
135C2×#10596831C2×Q818yes—
136C2×#10596831C2×Q8116yescomplemented
137C2×#10596831C2412yes—
138C2×#10596831C2414yes—
139C2×#10596831C2412yes—
140C4⋊Dic73—24no—
141C4⋊Dic73—22no—
142C4⋊Dic73—28no—
143C4⋊Dic73—21no—
144C4⋊Dic73—21no—
145C4⋊Dic73C2414yes—
146C4⋊Dic73C2412yes—
147C4⋊Dic73C2412yes—
148#11924007—28no—
149#11924007—28no—
150C22⋊Dic73—24no—
151C4×Dic73—24no—
152C24×C73C2×D411yescharacteristic
153C2×Q8×C73—28no—
154C2×Q8×C73—84no—
155C22×C4×C73—21no—
156C22×C4×C73—21no—
157C22×C4×C73—22no—
158C22×C4×C73—24no—
159C22×C4×C73—82no—
160C22×C4×C73C2×D412yes—
161C22×C4×C73C2×D412yes—
162C22×C4×C73C2×D411yescharacteristic
163C22×C4×C73C2×D412yes—
164C22×C4×C73C2×Q814yes—
165C22×C4×C73C2×Q814yes—
166C22×C4×C73C2411yescharacteristic
167C22×C4×C73C2412yes—
168C4⋊C4×C73—24no—
169C4⋊C4×C73—22no—
170C4⋊C4×C73—28no—
171C4⋊C4×C73—28no—
172C4⋊C4×C73—28no—
173C4⋊C4×C73—21no—
174C4⋊C4×C73—21no—
175C4⋊C4×C73C2×D414yes—
176C4⋊C4×C73C2×D414yes—
177C4⋊C4×C73C2414yes—
178C4⋊C4×C73C2412yes—
179C4⋊C4×C73C2412yes—
180C22⋊C4×C73—24no—
181C22⋊C4×C73C2×D418yes—
182C42×C73—24no—
183C42×C73C2×D414yes—
184C42×C73C2414yes—
185C23×C73—22no—
186C23×C73—22no—
187C23×C73C4⋊Q814yes—
188C23×C73C22×D412yes—
189C23×C73C22×D411yescharacteristic
190Q8×C73—88no—
191C2×C4×C73—24no—
192C2×C4×C73—24no—
193C2×C4×C73—22no—
194C2×C4×C73—22no—
195C2×C4×C73—24no—
196C2×C4×C73—42no—
197C2×C4×C73—44no—
198C2×C4×C73—42no—
199C2×C4×C73—84no—
200C2×C4×C73C4⋊Q818yes—
201C2×C4×C73C4⋊Q814yes—
202C2×C4×C73C22×D414yes—
203C2×C4×C73C22×D414yes—
204C2×C4×C73C22×D412yes—
205C2×C4×C73C22×D411yescharacteristic
206C2×C4×C73C22×Q812yes—
207C2×C4×C73C22×Q812yes—
208C2×C4×C73C22×Q814yes—
209C2×C4×C73C22×Q814yes—
210C2×C4×C73C2511yescharacteristic
211C2×Dic73—22no—
212C2×Dic73—22no—
213C2×Dic73—24no—
214C2×Dic73—42no—
215C2×Dic73—44no—
216C2×Dic73—42no—
217C2×Dic73—84no—
218Dic146—88no—
219#10596831C22×Q814yes—
220#10596831C22×Q814yes—
221#10596831C22×Q818yes—
222C22×C73—28no—
223C22×C73—22no—
224C22×C73—22no—
225C22×C73C2×C4⋊Q814yes—
226C22×C73C2×C4⋊Q812yes—
227C22×C73#57712yes—
228C22×C73#57712yes—
229C22×C73C23×D411yescharacteristic
230C4×C73—24no—
231C4×C73—24no—
232C4×C73—42no—
233C4×C73—44no—
234C4×C73—42no—
235C4×C73C2×C4⋊Q814yes—
236C4×C73C2×C4⋊Q812yes—
237C4×C73C23×Q811yescharacteristic
238C4×C73C23×Q811yescharacteristic
239Dic73—42no—
240Dic73—44no—
241Dic73—42no—
242C2×#3163—731nomaximal, Sylow
243C2×C73—24no—
244C2×C73#316314yescomplemented
245C2×C73C22×C4⋊Q811yescharacteristic
246C2×C73C2×#57711yescharacteristic
247C2×C73C2×#57711yescharacteristic
248C2×#544—731no—
249C2×#544D7311yescharacteristic
250#3163—7316no—
251C2×#501—732no—
252C2×#501—732no—
253C2×#499—732no—
254C2×#498—732no—
255C2×#428—731no—
256C2×#428—731no—
257C2×#427—731no—
258C22×#106—731no—
259C2×#405—731no—
260C73C2×#316311yescharacteristic, complemented, Sylow
261C22×M16—731no—
262C23×C8—731no—
263#544—24no—
264#544—738no—
265#544—1464no—
266#544C2×D7318yes—
267C2×C4⋊Q8—21no—
268C2×C4⋊Q8—732no—
269C2×C4⋊Q8—1461no—
270C2×C4⋊Q8C2×D7312yes—
271C2×#125—21no—
272C2×#125—732no—
273C2×#125—1461no—
274C2×#125C2×D7312yes—
275C2×C22⋊Q8—22no—
276C2×C22⋊Q8—1462no—
277C2×#117—731no—
278C2×#117C2×D7311yescharacteristic
279C2×#117C2×D7311yescharacteristic
280C22×C4⋊C4—731no—
281C22×C4⋊C4C2×D7311yescharacteristic
282#501—7316no—
283#501—7316no—
284#499—7316no—
285#498—7316no—
286#428—738no—
287#428—738no—
288#427—738no—
289C2×#107—732no—
290C2×#107—732no—
291C2×#107—731no—
292C2×#107—731no—
293C2×#106—731no—
294C2×#106—732no—
295C2×#106—732no—
296C2×#106—732no—
297C2×#106—731no—
298C2×#106—732no—
299C2×#106—738no—
300#405—738no—
301C2×#97—732no—
302C2×C4×C8—732no—
303C22×Q8—22no—
304C22×Q8—1462no—
305C23×C4—21no—
306C23×C4—1461no—
307C23×C4C22×D7311yescharacteristic
308C2×M16—738no—
309C2×M16—734no—
310C22×C8—738no—
311C22×C8—731no—
312C22×C8—731no—
313C22×C8—734no—
314C22×C8—732no—
315C4⋊Q8—28no—
316C4⋊Q8—24no—
317C4⋊Q8—738no—
318C4⋊Q8—1468no—
319C4⋊Q8—1464no—
320C4⋊Q8C22×D7318yes—
321#125—28no—
322#125—24no—
323#125—738no—
324#125—1468no—
325#125—1464no—
326#125C22×D7318yes—
327C22⋊Q8—216no—
328C22⋊Q8—14616no—
329#117—22no—
330#117—734no—
331#117—1462no—
332#117C22⋊D7314yes—
333#117C22×D7314yes—
334#117C22×D7314yes—
335C2×C4⋊C4—21no—
336C2×C4⋊C4—22no—
337C2×C4⋊C4—22no—
338C2×C4⋊C4—22no—
339C2×C4⋊C4—22no—
340C2×C4⋊C4—732no—
341C2×C4⋊C4—734no—
342C2×C4⋊C4—731no—
343C2×C4⋊C4—731no—
344C2×C4⋊C4—1461no—
345C2×C4⋊C4—1462no—
346C2×C4⋊C4—1462no—
347C2×C4⋊C4—1462no—
348C2×C4⋊C4—1462no—
349C2×C4⋊C4C22⋊D7311yescharacteristic
350C2×C4⋊C4C22⋊D7311yescharacteristic
351C2×C4⋊C4C22×D7312yes—
352C2×C4⋊C4C22×D7314yes—
353C2×C4⋊C4C22×D7311yescharacteristic
354C2×C4⋊C4C22×D7311yescharacteristic
355C2×C22⋊C4—21no—
356C2×C22⋊C4—1461no—
357C2×C22⋊C4C22⋊D7312yes—
358C2×C42—21no—
359C2×C42—1461no—
360C2×C42C22×D7312yes—
361#107—734no—
362#107—734no—
363#107—738no—
364#107—738no—
365#106—738no—
366#106—738no—
367#106—734no—
368#106—734no—
369#106—738no—
370#106—738no—
371#97—738no—
372C4×C8—738no—
373C24C2×C22⋊D7311yescharacteristic
374C2×Q8—28no—
375C2×Q8—84no—
376C2×Q8—5844no—
377C2×Q8—1468no—
378C22×C4—21no—
379C22×C4—21no—
380C22×C4—22no—
381C22×C4—24no—
382C22×C4—82no—
383C22×C4—5842no—
384C22×C4—1461no—
385C22×C4—1461no—
386C22×C4—1462no—
387C22×C4—1464no—
388C22×C4C2×C22⋊D7312yes—
389C22×C4C2×C22⋊D7312yes—
390C22×C4C2×C22⋊D7312yes—
391C22×C4C2×C22⋊D7311yescharacteristic
392C22×C4Q8×D7314yes—
393C22×C4Q8×D7314yes—
394C22×C4C23×D7312yes—
395C22×C4C23×D7311yescharacteristic
396M16—7316no—
397C2×C8—734no—
398C2×C8—734no—
399C2×C8—738no—
400C2×C8—7316no—
401C2×C8—732no—
402C2×C8—734no—
403C2×C8—732no—
404C4⋊C4—24no—
405C4⋊C4—22no—
406C4⋊C4—28no—
407C4⋊C4—28no—
408C4⋊C4—28no—
409C4⋊C4—21no—
410C4⋊C4—21no—
411C4⋊C4—734no—
412C4⋊C4—732no—
413C4⋊C4—732no—
414C4⋊C4—1468no—
415C4⋊C4—1468no—
416C4⋊C4—1464no—
417C4⋊C4—1462no—
418C4⋊C4—1461no—
419C4⋊C4—1461no—
420C4⋊C4—1468no—
421C4⋊C4C2×C22⋊D7314yes—
422C4⋊C4C2×C22⋊D7314yes—
423C4⋊C4C23×D7314yes—
424C4⋊C4C23×D7312yes—
425C4⋊C4C23×D7312yes—
426C22⋊C4—24no—
427C22⋊C4—1464no—
428C22⋊C4C2×C22⋊D7318yes—
429C42—24no—
430C42—1464no—
431C42C2×C22⋊D7314yes—
432C42C23×D7314yes—
433C23—22no—
434C23—22no—
435C23#1455658914yes—
436C23C22×C22⋊D7312yes—
437C23C22×C22⋊D7311yescharacteristic
438Q8—88no—
439Q8—5848no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—24no—
445C2×C4—42no—
446C2×C4—44no—
447C2×C4—42no—
448C2×C4—84no—
449C2×C4—2924no—
450C2×C4—2922no—
451C2×C4—2922no—
452C2×C4—5844no—
453C2×C4—1462no—
454C2×C4—1462no—
455C2×C4—1464no—
456C2×C4#1455658918yes—
457C2×C4#1455658914yes—
458C2×C4C22×C22⋊D7314yes—
459C2×C4C22×C22⋊D7314yes—
460C2×C4C22×C22⋊D7312yes—
461C2×C4C22×C22⋊D7311yescharacteristic
462C2×C4C2×Q8×D7314yes—
463C2×C4C2×Q8×D7312yes—
464C2×C4C2×Q8×D7312yes—
465C2×C4C2×Q8×D7314yes—
466C2×C4C24×D7311yescharacteristic
467C8—734no—
468C8—734no—
469C8—738no—
470C22—28no—
471C22—22no—
472C22—22no—
473C22C2×#1455658914yes—
474C22C2×#1455658912yes—
475C22#1798939512yes—
476C22#1798939812yes—
477C22C23×C22⋊D7311yescharacteristic
478C4—24no—
479C4—24no—
480C4—42no—
481C4—44no—
482C4—42no—
483C4—2924no—
484C4—2922no—
485C4—2922no—
486C4C2×#1455658914yes—
487C4C2×#1455658912yes—
488C4C22×Q8×D7311yescharacteristic
489C4C22×Q8×D7311yescharacteristic
490C2—24no—
491C2#2262045714yesdirect product factor
492C2C22×#1455658911yescharacteristic
493C2C2×#1798939511yescharacteristic
494C2C2×#1798939811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#544×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
hypercenterC2×#544D73
hypocenterC73C2×#3163
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#544

Complements

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

NH ≅ G/Ntype
2. #22620457C2direct (N × H)
3. C2×#17988997C2semidirect
4. C2×#17988993C2semidirect
5. C2×#17988986C2semidirect
6. C2×#17988983C2semidirect
24. #17988997C22semidirect
25. #17988993C22semidirect
26. #17988986C22semidirect
27. #17988983C22semidirect
57. C2×#11924012Q8semidirect
59. C22×#10596831Q8semidirect
132. #11924012C2×Q8semidirect
136. C2×#10596831C2×Q8semidirect
244. C2×C73#3163semidirect
260. C73C2×#3163semidirect
491. C2#22620457direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892152
#226204572
C2×#179889972
C2×#179889932
C2×#179889862
C2×#179889832
C2×#179886302
C2×#179886272
C2×#179886232
C22×#145565222
C2×#179885432
C2×#544×C732
C2×#316373